O P E R AT I N G I N S T R U C T I O N S
Grass
Unipress Vario
The star in your cabinet
Technical Data
Dimensions:
Width of machine tabel
Depth of machine tabel with bore distance 20 mm
Height of machine tabel
Depth of machine
Total height of machine
Other data
Press force of 0,6 MPa ( 6bar )
740
410
115
850
760
about 2800
Weights:
Total weight of the Unipress standard equipment
Total weight of the Unipress-Vario standard equipment
95
97
Electric Connections:
Voltage according to the type plate
…..
Frequency according to the type plate
..…
Connection capacity of 3 phase motor
1,1
Connection capacity of 1 phase motor
1,5
Power of the supply line according to the local codes & regulation
Securing the supply line max. 1,5 x nominal current according to the type plate
Pneumatic Connections:
Dust, water and oil free air pressure at least
Max. allowable pressure in supply line:
Air pressure usage per jack-up drilling with 6 bar
Air pressure usage per jack-up drilling
Suction intake force for compressor
Other Connections:
Dust collection:
Suction outlet force:
Emission values:
Noise level in natural
Noise level during drilling
5,5
10
1,25
7,5
Connecting diameter Ø 80
about 2000
under
under
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82
82
mm
mm
mm
mm
mm
N
kg
kg
V
Hz
kW
kW
bar
bar
l
l
mm
m3/h
dB/A
dB/A
Table of contents
Page
1. General Information
1-001
1-002
1-003
1-004
5-6
List of illustration
Manufacturer
Copyright
Guarantee Terms
5
6
6
6
2. Safty Information
7-9
2-001
2-002
2-003
2-004
2-005
2-006
Safty information
Recommended usage
Remaining risks
Safty devices
Danger- and safety measures
Description of stickers
7
7
8
8
8
9
3. Product Description
3-001
3-002
3-003
3-004
3-005
3-006
10 - 15
Dust and noise emission ratings
Usage
Identification of products
Variations
Standard features
Standard accessories
10
10
10
11
11
12-15
4. Machine-Parts Description
4-001
4-002
4-003
4-004
4-005
4-006
4-007
4-008
4-009
16 - 33
Overview of assembly group numbering
Description of the individual assembly groups
Gearbox - Variations - Unipress hole patterns
Gearbox - Variations - Unipress Vario hole patterns
Description of individual assembly operating elements
Machine's function
Description of the safty devices
Pneumatic wiring diagram
Electric wiring diagram
16-17
18-21
22-23
24-29
31
31
31
30-31
32-33
5. Shipping and Installation of Machines
34
5-001
5-002
5-003
34
34
34
Transport and storage requirements
Space requirements
Installation in designated space
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Table of contents
Page
7-1
Requirements for operators
7-2
Setting-up the Unipress
7-201
7-202
7-203
7-204
Changing the gearbox on the Unipress
Installing the drill fit into the rigid drill chucks on the Unipress
Installing the drill fit into the quick change chuck on the Unipress
Changing the quick change chuck on the Unipress
7-3
Setting-up the Unipress-Vario
7-301
7-302
7-303
Changing the gearbox on the Unipress-Vario
Installing the drill fit into the quick change chuck on the Unipress Vario
Changing the quick change chuck on the Unipress Vario
7-4
Adjusting the Unipress and Unipress Vario
7-401
7-402
7-403
7-404
7-405
7-406
7-407
7-408
Adjusting the material thickness (boring depth)
Adjusting the boring distance
Adjusting the boring speed
Adjusting the side stops
Working with the stop adjustment gauge
Working with the index ruler
Adjusting the hold down clamps
Mounting the insertion die
7-5
Examples of Usage
7-501
7-502
7-503
7-504
7-505
7-506
7-507
7-508
7-509
Drilling and inserting the Grass Hinge System 1000/3000/4000
Drilling and inserting the Grass Baseplate System 1000/3000
Drilling the line boring patterns only with the Unipress Vario
Drilling the cabinet member fastening bore holes only with the Unipress Vario
Drilling the fronts for System 6000/7000 (with railing only with the Unipress Vario)
Drilling the back panel for System 6000/7000 (with railing only with the Unipress Vario)
Drilling for visible hinges
Drilling and inserting of fastening hardware
Drilling of handle borings only with the Unipress-Vario
36-39
40-43
40-41
43
42-43
44-53
44-45
44-45
46-47
46-47
48-49
50-51
50-51
52-53
54-71
8. Trouble Shooting and Problem Solving
8-001
8-002
8-003
8-004
8-005
8-006
36-37
37
38-39
38-39
Incorrect drilling distance - adjustment of scale
Incorrect drilling depth - adjustment of scale
Motor does not run
Boring head does not descend
Boring speed can't be adjusted
Parts don't fit the drill patterns when inserted
54-55
56-57
58-59
60-61
62-63
64-65
66-67
68-69
70-71
72-75
72-73
72-73
75
75
75
74-75
9. Maintenance and Care
76
9-001
9-002
76
76
Maintenance plan
Care information
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1. General Information
1-001
List of Illustrations
Illustration
4-001-01
4-002-01
4-002-02
4-002-03
4-002-04
4-002-05
4-003-01
4-003-02
4-003-03
4-003-04
4-003-05
4-003-06
4-003-07
4-003-08
4-003-09
4-003-10
4-003-11
4-003-12
4-003-13
4-003-14
4-008-01
4-009-01
5-001-01
7-201-01/02/03
7-202-01
7-203-01
7-204-01
7-301-01/02/03
7-301-04/05/06
7-302-01
7-303-01/02
7-401-01
7-402-01
7-403-01
7-404-01
7-405-01/02
7-406-01
7-407-01
7-408-01
7-501-01/02
7-502-01/02
7-503-01/02
7-504-01/02
7-505-01/02
Description
Overview of machine with assembly group numbering
Machine table assembly group
Machine frame assembly group
Motor support assembly group
Open electrical switch cabinet
Control panel with operating elements
Unipress line boring pattern-belt driven gearbox
Unipress belt driven gearbox
Unipress line boring pattern-3 spindle gearbox
Unipress 3 spindle gearbox
Unipress Vario line boring pattern-belt driven gearbox
Unipress Vario belt driven gearbox
Unipress Vario line boring pattern-3 spindle gearbox
Unipress Vario 3 spindle gearbox
Unipress Vario line boring pattern hole gauge gearbox
Unipress Vario line boring gearbox
Unipress Vario boring pattern 8 spindle standard gearbox
Unipress Vario 8 spindle standard gearbox
Unipress Vario boring pattern 8 spindle special gearbox
Unipress Vario 8 spindle special gearbox
Pneumatic wiring diagram
Electric wiring diagram
Location of machine's center of gravity
Changing of gearbox on the Unipress
Installing drill bits in rigid drill chuck on the Unipress
Installing drill bits in quick change drill chuck on the Unipress
Changing the quick change drill chuck on the Unipress
Removing a gearbox on the Unipress Vario
Mounting a gearbox on the Unipress Vario
Installing a drill bit in the quick change drill chuck on the Unipress Vario
Changing the quick change drill chuck on the Unipress Vario
Adjusting the material thickness
Adjusting the boring distance
Adjusting the operating speed
Adjusting the side stops
Operating the stop adjustment gauge
Operating the index ruler
Operating the holding clamps accessories
Installing the insertion die
Drilling and inserting Grass hinges
Drilling and inserting Grass base plates
Drilling line boring patterns
Drilling bore hols for cabinet member fastening bore holes on Unipress Vario
Drilling of front panels for Zargen System 6000/7000
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Page
16
18
18
20
20
20
22
22
22
22
24
24
24
24
26
26
26
26
28
28
30
32
34
36
36
38
38
40
40
42
42
44
44
44
44
48
50
50
52
54
56
58
60
62
Page 5
1. General Information
1-002 Manufacturer
Grass AG
Bundesstr. 10
6973 Höchst
Austria
Tel.
Fax
0043 / 05578 / 2211 - 0
0043 / 05578 / 2211 - 59
1-003 Copyright
The manufacturer has the exclusive copyright. Any means of copying is permitted only
with the permission of the manufacturer, unless the operating instructions are copied for
the purpose of utilizing the machine.
1-004 Terms of Guarantee
The shipped Unipress or UnipressVario comes with a guarantee within the scope of
"General Terms of Guarantees in the Association of the Machinery and Steel Construction Industry".
In case of misuse, repairs by unauthorized or untrained personnel, usage of
unauthorized replacement parts or accessories without written approval from the
manufacturer invalidates any guarantee claims.
We reserve technical modifications for whatever reason.
When the machine is shipped from the manufacturing plant, it meets the latest regulation
and technical standards.
The manufacturer is under no obligation to modify machines free of charge due to changed specification.
In case of guarantee claims, please contact the authorized Grass representative or an
authorized Grass distributor.
Lists of representatives or distributors are given in chapter 10-006.
Guarantee claims will be honored only if the guarantee certificate was filled out completely
and sent to the manufacturer.
The guarantee or warranty include exclusive replacement of parts, but do not include installation
parts, driving time, travel expenses, resulting damages, etc.
Not included in the guarantee are:
- transport damages (Postal service, railway, shipping reclaims)
- natural wear and tear of parts
- drill (bits)
- damages resulting from negligence of protective rules
- damages on the work material
- loss of wages
- reimbursement of down time
- damages resulting from inappropriate handling or from misuse of the Unipress.
Page 6
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2. Safety Information
2-001 Safety Information
Only authorized electricians or electrical specialists may work on the electrical
equipment.
The pneumatic and electric connecting lines are to be installed in an orderly manner and
are to be protected from damage (for example, in cable channels or conduits, or something similar).
The safety devices, which are included in this shipment, must always be utilized and shall not
be by-passed or rendered inoperable.
During service or maintenance work the machine must be turned off and blocked at
the main electrical switch and to separate the machine from the pneumatic lines
(for example, by quick coupling).
Only tools which correspond in accordance with specifications and regulations (for
example, from the Grass product line program) shall be utilized.
Only hard metals, or HSS (high speed steel) drills with a total length of 57 mm and a
shaft diameter of 10 mm may be utilized.
The drill diameter may be a maximum of 35 mm on the drive spindle and a maximum
of 12 mm O on all the other bore spindles.
Shavings may not be blown off, but must be suctioned with the appropriate device.
Machines shall always be turned off at the main switch when work is finished and
secured so unauthorized persons cannot start them.
Keep the workplace and surrounding area clean.
Messiness and changing work places increase the risk of injury.
Protect yourself from electrical shocks.
Utilize the machine only in dry rooms and do not leave the machine outside in the rain.
Keep unauthorized persons away from the machine.
Only one person shall operate the machine.
When working, keep your hands away from the working area of the drill and the
insertion die arm.
Wear appropriate work clothing when operating the machine.
Use a hair net with long hair and do not wear wide or floppy pieces of clothing which
could become caught in moving machine parts.
2-002 Recommended Usage
The Grass hinge drilling machine Unipress, as well as Unipress - Vario, is meant for
drilling in solid wood and derived wood products. Other uses are not specified; thus,
the manufacturer is not liable for resulting damages. The user alone assumes all risks.
The user must conform to the operating instructions when determining appropriate
usages.
The machine shall only be operated, serviced and maintained by trained and
authorized persons.
The original set-up may not be modified.
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Page 7
2. Safety Information
2-003
Remaining Risks
The machine is built according to the present state of technology and known
safety and technical directives. Still, risks remain for the life and health of the operator
or of third parties, as well as damage to the machine and other material assets.
Remaining risks consist of:
- danger: even when the main switch is turned off the machine moves if the start
button is activated
- operation of the machine by unqualified personnel
- operation of the machine without the required and recommended safety devices
- inappropriate tooling or improper installation or attachment of tooling
- the placement of the operator's second hand during drilling, inserting and installing
movements of machine parts
- additional people being in the area of the operating machine
- contact with a turned-off machine which is not in order
- not maintaining the machine's operation as is described in Chapter 7-0 "Operating
the Unipress / Unipress - Vario".
These remaining risks can be prevented by adhering to the information found in
Chapters 2-0 and 7-0.
2-004
Safety Devices
Safety devices, information about dangers, etc. serve to ensure safety and may not, in
any case be removed or be made inoperable.
a) The main switch, which can be turned off to prevent unauthorized starting,
should be turned off during adjustment and set-up processes.
b) The pneumatic - filter - reducing regulator prevents the machine from
overloading (see Chapter 4-006).
c) For thermal overload protection of the motor see Chapter 4-007.
d) Integrated dust collection to protect personnel from fine dust and simultaneously
also conditionally protects one from injury by the drill.
e) Motor first runs when the drill comes into contact with the work piece, and not
with the pressing of the components
2-005
Page 8
How to prevent damages:
Possible Damage
Safety Measurements
Drill chucks loosen
Use snap-in drill chucks
Drill breakage
Use branded top quality drills such as Grass
Drill-contact with machine parts
Adjustment guide for drilling depth and distance
The wooden board turns
Use side stops and rear stops
Feeding mechanism
Not applicable
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2. Safety Information
Risk of Impact
Not applicable, because the stroke motion is slow
Drive
The direct drive is fully enclosed in a gear casing.
Installed drill bit is located behind the protection
device (dust collection elements).
Tool sets
Stroke motion -- forward feed
non self-locking buttons
meet safety margins EN 294 depending on the risks
Control System-unexpected tool start
prevented by a switch with collars
mechanical motor safety EN 954-1 against dropping
due to leakage in the pneumatic system
Control System-unexpected lifting disengagement
non self-locking buttons
Control System
turn off the tool drive in the
inoperative (idle) position
by the stop switch
Control System
Press to begin tool start
switch cam
Noise (see appendix 2.1)
measured emissions values correspond to the state
of technology, work place emissions values are under
85 dB (A)
Dust (see appendix 2.2)
The wood dust values fall below limits
Warning:
Electricity
Stroke moting may also occur
when motor is turned off
Equipped according to EN 60204, part 1, VDE 0110
as well as IEC 384
2-006 Sticker Description
Information sign for descent of vertical support
Indicates EG conformity
Prohibiting sign "Operation only by one person"
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Page 9
3. Product Description
3-001 Dust and noise emissions ratings
Noise
The noise emissions according to EN31202 with CEN TC 142 in relation to the reported ISO 7960 noise emission determines the work place emissions ratings.
LpA = 77.8 dB/A during drilling
measuring uncertainties constants K are 4 dB/A
Machine-specific adjustments:
Drill bits:
Workpiece:
Microphone position:
1 Cup hole drill bit
Ø 35 mm, depth 13 mm
2 Dowelling drill bits
Ø 8 mm, depth 13 mm
chipboard
0,5 m in front of drilling motor axle
Dust
The determined dust rating according to DIN 33893 Part 2
Static protected maximum amount (value)
0.49 mg / m3
Interface exhaust connection piece:
suction exhaust pipe:
minimum air speed:
static suction:
Ø 80 mm
20 m/sec
932 Pa
Suction elements:
The machine's dust and shavings collection elements are arranged so that during correct operations
(hook-up according to interface description) the amount of wood dust fall below the limit values.
(Testing procedures for measurement are set forth in the DIN 33893 part 2).
Connection of the suction system:
The machine must be connected to a suction system according to the interface description.
Hook-up lines are to be very inflammable.
If an "electric" coupling is required for the suction system, the Grass company has as a special accessory -- a
volume flow monitor with the appropriate contacts.
3-002 Usage
The Unipress / Unipress - Vario is designed exclusively for only those operations described in Chapter 2-001 and in
Chapter 7-003 .
Page 10
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3. Product Description
3-004 Variations
The Unipress is available in 2 different versions with various accessories.
a) Unipress without gearbox, complete standard equipment, gear box to screw on as an
accessory.
Gear options:
Gearbox for Grass hinges with dowel distance 42 / 11
3 spindle gearbox for base plate in 32 mm intervals
b) Unipress Vario with gearbox, complete standard equipment, with quick change device
for gearbox, gearbox as an accessory
Gearbox options:
Gearbox for Grass hinges with dowel distance 42 / 11
3 spindle gearbox for base plate in 32 mm intervals
8 spindle gearbox special gearbox for Zarge front panel and cabinet members with
50 mm distance
11 spindle line boring in 32 mm evenly distanced notches with index ruler
3-005 Standard Features
Unipress or Unipress Vario completely installed consists of:
-machine table, depth indicator over handwheel, adjustable over 0.2 mm intervals with
a very legible scale
-stabile durable machine frame with material thickness indicator, material thickness is
adjustable by a very legible scale
-motor support with E-motor (electric motor) and gear retainer (holding fixture)
-insertion die arm which receives all insertion dies
-complete electrical controls with a main switch that can be shut off, thermal motor
voltage monitoring and 2 m of feeder cables
-complete pneumatic control including service unit with adjustable operating speed, 2 m
pneumatic lines, dust suction collection, adaptable to all gear variations
-complete operating instructions
-adjustment setting gauge L = 600 mm
-tool kit, consisting of a forked open ended wrench 8 / 10, one of each Allen wrench
keys 2,5/4/5/6, a marking gauge for hinges
-fence 720 mm long with 2 left side stops, 2 right side stops from which one has a
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Page 11
3. Product Description
Unipress - Gear box and drill chuck
Unipress Vario - Gear box and drill chuck
Page 12
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3. Product Description
3-006 Standard Accessories
For Unipress only
Description
Article Number:
Gearbox for Grass hinge with dowel distance 42 / 11 mm
Drill chuck for the above gear box, screwed firmly to the gearbox
89611
90519*
Gearbox with 3 spindles for base lath (slat, strip-board, batten) and Zarge fronts
Quick change drill chuck for the above gearbox for drill Ø to 12 mm
Quick change drill chuck for the above gearbox for drill Ø size 12 mm
89613
37551*
35069
All gearboxes screwed on with 2 Allen screws, each with a drill chuck each
gearbox box spindle.
For Unipress - Vario only
Description
Gearbox for Grass hinge with dowel distance 42 / 11 mm
Gearbox with 3 spindles for base lath (slat, strip-board, batten) and Zarge fronts
Gearbox with 11 spindles for hole pattern
Gearbox with 8 spindles for cabinet member fastener and Zarge fronts with railing
Gearbox with 8 spindles for Zarge fronts with 50 mm dowel distance and railing
Quick change drill chuck to the above gear box
91800
91801
91802
91803
91804
91805
All gearboxes with quick change device and each has a drill chuck, each gearbox
spindle and a suitable canal for dust collection by ventilation.
*as an accessory for additional necessary drills.
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Page 13
3. Product Description
Side stop
left
Pendulum stop
Hold down device
Drill bits
Page 14
right 10 mm
Stop pin
Insertion die for hinges
according to the style
Extension bar
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right 13/15 mm
Stop adjustment gauge
Insertion die for base plate
according to the style
3. Product Description
3-006 Standard Accessories
Description
Article Number:
Side stop left
Side stop, right 10 mm latch (standard)
Side stop, right 13 mm latch (for Zarge fronts 60../61../62../64..)
Side stop, right 15 mm latch (for Zarge fronts 77../78../79..)
Pendulum stop to drill back panels
Stop pin on guide ruler as stop bit gauge
Adjustment setting gauge L= 600 mm with 4 stop rings
Adjustment setting gauge L= 2000 mm with 5 stop rings
Set of pneumatic work piece hold down devices ( 2 pieces ) including control
1 piece extension bar style1 36-136 cm can be used left or right
1 piece extension bar style2 136-236 cm can be used left or right
89610
89510
90520
92045
90530
90521
39854
39855
91477
37535
37536
Insert die for 1000/1003 steel cup
Insert die for 1000/1003 zinc cup
Insert die for 1006/3703 steel cup
Insert die for 1006/3703 zinc cup
Insert die for 1203/3903 zinc cup
Insert die for 1803 steel cup
Insert die for 950/954
Insert die for Twist-Lock Hinge, only bottom part
Insert die for Twist-Lock Hinge, comolete
Insert die for base plate G/DZK 1000
Insert die for base plate G/DZK 3000
Insert die for Häfele Rafix-fastener
Insert die for Hettich VB20 fastener
Insert die for Huwil fastener
Insert die for special products available upon request (special production)
37554
37555
90282
30127
37552
37556
39852
91285
91284
90266
90267
90845
39467
...........
...........
Hard metal drill bit, shaft diameter Ø 10 mm, length 50 mm, bore diameter Ø 2,7 mm left
Hard metal drill bit, shaft diameter Ø 10 mm, length 50 mm, bore diameter Ø 2,7 mm right
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 3 mm left
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 3 mm right
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 5 mm left
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 5 mm right
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 6 mm left
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 6 mm right
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 8 mm left
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 8 mm right
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 10 mm left
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 10 mm right
Hard metal drill bit, shaft diameter Ø 10 mm, length 57 mm, bore diameter Ø 15 mm left
90887
93569
38135
38136
35809
35810
91572
91573
35811
35812
35813
35814
38178
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Page 15
4. Machine-Parts Description
Illustration 4-001-01
Page 16
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4. Machine-Parts Description
4-001 Overview with Assembly Group Numbering
Illustration 4-001-01
1. Machine table with handwheel and dividing plate, fence and side stops. The pendulum
stop is an accessory, as is the pneumatic work piece holder device.
2. Machine frame
3. Motor support with motor and insertion arm which receives the insertion die arm.
4. Drill gearbox
5. Electrical switch gear cabinet
6. Control panel
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Page 17
4. Machine-Parts Description
Illustration 4-002-01
Illustration 4-002-02
Page 18
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4. Machine-Parts Description
4-002 Description of the Individual Assembly Groups
Machine Table
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
Illustration 4-002-01
Table base
Support fence 30/40 with plastic support
Support fence 50/30 with plastic support
Divider plate with 10 bore holes with interval space of 0.2 mm
Handwheel with retractable pins 1 revolution = 2 mm
Left side stop with 10 mm stop latch
Right side stop with 10 mm stop latch
Right side stop with 13 mm stop latch
Fence
Bit stop scale (bore distance)
Legible markings
Zero point for stop adjustment gauge
Pendulum stop - Accessory
Pneumatic clamp to hold down work piece
Machine Frame Illustration 4-002-02
1.
2.
3.
4.
5.
Lateral right frame plate
Upper frame plate
Right cover
Compressed air gauge 0.0 - 1.0 MPa (0-10bar=
Regulating knob for compressed air adjustment. Life the knob to adjust. Turn
clockwise to increase the pressure. After the adjustment press the regulating knob down.
6.
Guide bars for motor support
7.
Identification plate
8.
Material thickness scale
9.
Legible markings for material thickness
10.
Adjusting screws for material thickness with scale
(Information aid: 1 turn = 1 mm, 1 graduation mark = 0.1 mm)
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Page 19
4. Machine-Parts Description
Illustration 4-002-03
Illustration 4-002-04
Illustration 4-002-05
Page 20
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4. Machine-Parts Description
4-002 Description of the Individual Assembly Groups
Motor support
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Illustration 4-002-03
Motor support
Motor
Insertion die arm stop
Insertion die arm
Centering screw for lateral die position
Handle
Holding screw for insertion die arm with saucer spring
Securing safety screw for holding screw
Gearbox receptacle plate -- only with Unipress - Vario
Motor cover with identification description
Electrical Switch gear Cabinet
1.
2.
3.
4.
5.
6.
7.
8.
Illustration 4-002-04
Electrical switch gear cabinet
Reset button for thermal excess current release
Roller limit switch
Contactor K1
Thermal excess current release
Lead cable, coming from main switch Q1
Cable for electric motor M1
Cable for roller limit switch
Electrical wiring diagram (see Chapter 4-009)
Control Panel
1.
2.
3.
Illustration 4-002-05
Main switch than can be shut off
Rotary switch for pneumatic holding device
Start button for drilling and insertion motion (5/2 type pneumatic valve)
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Page 21
4. Machine-Parts Description
Unipress Drill gear box for hinges
11
xx
max Ø 35
max Ø 10
42
xx = Adjustment range from 6 - 40 mm
Illustration 4-003-02
Illustration 4-003-01
xx
Unipress 3-spindle drill gear box
32
max Ø 15
32
max Ø 35
max Ø 15
xx = Adjustment range from 6 - 170 mm
Illustration 4-003-03
Page 22
Illustration 4-003-04
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4. Machine-Parts Description
4-003 Gear box types - Variations - Unipress hole pattern
Hinge gear box for Unipress
1.
2.
3.
4.
5.
6.
7.
Illustration 4-003-02
Gear box coupling
Gear box upper plate
Gear box lower plate
Gear box spindle
Hold down pin with spring for dust collection canal
Dust collection canal
Drill chuck for drill bit with 10 mm O shaft
Scope of application
for all hinges from the Grass Product Line Series 1000, 3000 and 4000
3 -spindle gear box for Unipress Illustration 4-003-04
1.
2.
3.
4.
5.
6.
7.
Gear box coupling
Gear box upper plate
Gear box lower plate
Gear box spindle
Hold down pin with spring for dust collection canal
Dust collection canal
Quick change drill chuck for drill bit with 10 mm O shaft
Scope of applications:
for all hinge from the Grass Product Line Series 4000
for dowel base plates G/DZK Series 1000 and 3000
for back panels Zarge System 6000 and 7000
for front bore holes without railing for Grass Zarge System in 32 mm spaced intervals
for various fastening hinges
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4. Machine-Parts Description
Unipress-Vario quick change drill gear box for hinges
11
xx
max Ø 35
max Ø 10
42
xx = Adjustment range from 6 - 40 mm
Illustration 4-003-06
Illustration 4-003-05
Unipress-Vario 3-spindle quick change drill gear box
32
xx
max “ 15
32
max “ 35
max “ 15
xx = Adjustment range from 6 - 170 mm
Illustration 4-003-07
Page 24
Illustration 4-003-08
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4. Machine-Parts Description
4-004 Gear box types - Variations - Unipress - Vario hole patterns
Unipress - Vario quick change drill gear box for hinges
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Illustration 4-003-06
Gear box coupling
Holding pin
Gear box locking pin
Centering ring
Gear box cover
Gear box plate
Gear box spindle
Quick change drill chuck for drill with 10 mm shaft
Hold down pin with spring for dust collection canal
Dust collection canal
Sticker label for bore distance and spindle rotation direction
Red marking = counter clockwise rotating (red) drill
Black marking = clockwise rotating (black) drill
Scope of application:
for all hinges from the Grass Product Line Series 1000, 3000 and 4000
Unipress - Vario 3 spindle quick change drill gear box
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Illustration 4-003-08
Gear box coupling
Holding pin
Gear box locking pin
Centering ring
Gear box cover
Gear box plate
Gear box spindle
Quick change drill chuck for drill with 10 mm shaft
Hold down pin with spring for dust collection canal
Dust collection canal
Sticker label for bore distance and spindle rotation direction
Red marking = counter clockwise rotating (red) drill
Black marking = clockwise rotating (black) drill
Scope of applications:
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4. Machine-Parts Description
xx
Unipress - Vario 11-spindle hole pattern quick change drill gear box
max Ø 15 max Ø 15 max Ø 15 max Ø 15 max Ø 15 max Ø 15 max Ø 15 max Ø 15 max Ø 15 max Ø 15 max Ø 15
32
32
32
32
32
32
32
32
32
32
xx = Adjustment range from 6 - 170 mm
Illustration 4-003-09
Illustration 4-003-10
Unipress - Vario 8- spindle quick change drill gear box
xx
32
max Ø 15
32
max Ø 15
32
max Ø 15
32
max Ø 15
max Ø 15
32
Illustration 4-003-12
32
max Ø 15
32
max Ø 15
max Ø 15
xx = Adjustment range from 6 - 170 mm
Illustration 4-003-11
Page 26
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4. Machine-Parts Description
4-004 Gear box types - Variations - Unipress - Vario hole patterns
Unipress - Vario 11-spindle hole pattern quick change drill gear box
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Illustration 4-003-10
Gear box coupling
Holding pin
Gear box locking pin
Centering ring
Gear box cover
Gear box plate
Gear box spindle
Quick change drill chuck for drill with 10 mm shaft
Hold down pin with spring for dust collection canal
Dust collection canal
Sticker label for bore distance and spindle rotation direction
Red marking = counter clockwise rotating (red) drill
Black marking = clockwise rotating (black) drill
Scope of application:
for Line boring drills
for pull and handle bore holes with the base under the work piece, or when both
sides are bored
Unipress - Vario 8- spindle quick change drill gear box
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
Illustration 4-003-12
Gear box coupling
Holding pin
Gear box locking pin
Centering ring
Gear box cover
Gear box plate
Gear box spindle
Quick change drill chuck for drill with 10 mm shaft
Hold down pin with spring for dust collection canal
Dust collection canal
Sticker label for bore distance and spindle rotation direction
Red marking = counter clockwise rotating (red) drill
Black marking = clockwise rotating (black) drill
Scope of applications:
for back panels Zarge System 6000 and 7000 with and without railing
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4. Machine-Parts Description
max Ø 15
xx
25
Unipress - Vario 8- spindle quick change drill gear box for special operations
25
max Ø 15
32
max Ø 15
32
max Ø 15
32
max Ø 15
Illustration 4-003-14
32
max Ø 15
32
max Ø 15
max Ø 15
xx = Adjustment range from 6 - 170 mm
Illustration 4-003-13
Page 28
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4. Machine-Parts Description
4-004 Gear box types - Variations - Unipress - Vario hole patterns
Unipress - Vario 8- spindle quick change drill gear box for special operations
1.
Gear box coupling
2.
Holding pin
3.
Gear box locking pin
4.
Centering ring
5.
Gear box cover
6.
Gear box plate
7.
Gear box spindle
8.
Quick change drill chuck for drill with 10 mm shaft
9.
Hold down pin with spring for dust collection canal
10.
Dust collection canal
11.
Sticker label for bore distance and spindle rotation direction
Red marking = counter clockwise rotating (red) drill
Black marking = clockwise rotating (black) drill
Illustration 4-003-14
Scope of applications:
for back panels Zarge System 6000 and 7000 with and without railing
for front bore holes for Grass Zarge System 6000 and 7000 with 50 mm dowel spacing
for front fastening with and without railing in 32 mm spaced intervals
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Page 29
4. Machine-Parts Description
Pneumatic wiring diagram
7
6
5
21
1
2
8
10
10
2
4
5
9
2
1 3
2
4
3
1
1
3
2
1
Alternative to 3
max 10 bar
Adjustment:
5,5-6 bar
0,55-0,6 MPa
3a
2
1
Illustration 4-008-01
Page 30
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3
4. Machine-Parts Description
4-006 Machine's Function
-When the start button is activated, the motor begins. Releasing the start button activates an
immediate return to the starting (normal) position.
-The motor turns on about 20 mm before the drill touches the work piece.
-The pneumatic guide switches over from a set speed to an adjustable work speed about 25 mm
before the drill comes into contact with the work piece.
-The motor does not run during insertion.
-Pneumatic work piece holding clamp is tightened or released by a twist handle.
4-007 Description of the Safety Devices
-Thermal excess current release prevents overheating of the motor.
-Mechanical blocks prevent the bore gear box from descending if the air pressure fails or falls.
-The suction canal on the gear box prevents utilization of drills which are too large and also
protects from injury by the drill.
-Integrated dust suction collection together with the bore gear box prevents unacceptable dust
emissions.
-The main switch, which can be turned off, prevents unauthorized starts and ensure safety when
setting up or doing maintenance work.
-Dead man's control -- The machine operates only as long as the start button is activated.
4-008 Pneumatic wiring diagram
1 Hörbiger MKS-08H
Filter - Pressure reducer 1/4" including compressed
air gauge, pressure regulator and filter unit
2 Camozzi DSV-358-895
5/2-type valve 1/8" with press button start valve for
boring and insertion motion
3 Bosch 0-820-402-102
2/2 type roller valve, reversing valve which adjusts to
operating speed
4 Hîöbiger DRV-1/8"
One-way restrictor valve -- adjustable operating speed
5 Stasto 1/8"
Controllable reflux valve prevents the boring machine
from descending if the pneumatic function suffers the
loss of compressed air
6 Camozzi 26N 2A 080 A 0125 Double action cylinder. Main cylinder moves the drilling
machine
7 Festo DFK-12-10-P
Prevents the boring machine from descending during
a compressed air outage. Mechanical operation first
used from machine Nr. 94-07-614
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4. Machine-Parts Description
Electric wiring diagram
PE
N
J1
3x380V/50Hz
L3
L2
L1
L1 L2 L3
Q1
T1 T2 T3
Electricity box
11 MOBRF R11
a1
L1 L2 L3
a2
T1 T2 T3
K1
F2
97
95
98
96
F1
T1 T2 T3
S2 P
U
V
W
PE
M1
Illustration 4-009-01
Page 32
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S1
4. Machine-Parts Description
4-009 Electric Wiring Diagram
J1
GMSö 5 x 1.5 mm2
Q1
Illustration 4-009-01
Lead cable
Main switch, which can be shut off, prevents
unauthorized start-ups
K1*
Lovato B9 380V
Power protection switches on the main circuit
F1*
Lovato RC22 2.0-3.3A
Thermal excess current release protects the motor
from overheating when overloaded
F2
S1
Fuse for control circuit first on machines Nr. 94.12.xxx
Omron D4MC-2020
M1*
Roller limit switch
switches on the power protection
Three-phase drive motor
1*
Lovato MBRF/11
380V/50Hz 2.0-3.3A
Cable from roller limit switch S1, Electrical switchgear
cabinet complete with screw fillings, power protection
K1 and thermal excess current release F1
2
YMM 3 x 1 mm2
Cable from electrical switchgear cabinet 1 to roller
limit switch S1
3
YMM 4 x 1.5 mm2
Cable from electrical switchgear cabinet 1 to motor M1
4
GMSö 5 x 1.5mm2
Cable from main switch Q1 to electrical switchgear
cabinet 1
*All of these are dependent on the power supply and supply frequency of the country in which
the machine is operated. The descriptive text is applicable to the electrical power
3 x 380V / 50 Hz.
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Page 33
5. Shipping and Installation of Machines
5-001 Transport
The Unipress / Unipress - Vario shall be delivered on fastened on a pallet with a cardboard cover.
Upon request, the Unipress can also be packed in a stabile wooden crate.
Wood pallets and wooden crates can be transported without problems by a low lift platform
truck or a fork lift truck.
The machine must be protected during the transport and storage from moisture and wetness.
Storage temperature should be between -20¯ and 50¯.
Operating temperature should be between 10¯ and 40¯.
340
Center of gravity
250
Illustration 5-001-01
5-002 Space Requirements
The space requirement depends on the side of the work pieces.
The minimal depth dimensions are about 200 cm.
The minimal width dimensions are about 80 cm, and additionally 100 cm for each extension
bar and side.
The machine must be kept in a dry room away from moisture and wetness.
The surrounding temperature of the operating machine should be between +10¯C to +40¯C.
The relative humidity should not exceed 85% if at all possible.
Various malfunctions with the machine may occur with large deviations in the environmental
conditions.
5-003 Installation in Designated Space
The machine can be lifted on the machine table and on the machine frame.
We recommend screwing the machine with the provided bore holes on the machine table on
a base.
Page 34
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6. Start-Up
6-001 Pneumatic connection
The machine has a 2 meter long air hose that has a diameter of 6/3. A Euro-Quick coupler plug
is installed corresponding to the voltage in the country of destination. See Chapter 4-007 for the
wiring diagram.
a) Turn the regulator knob of the service unit counter clockwise.
b) Connect the pneumatic air.
The pneumatic air supply should only be accessible to maintenance personnel
The quick coupling or a stop valve with ventilation shall be connected to the
compressed air ductwork system.
c) Turn the regulator knob clockwise until the pressure gauge pointer shows approximately
0.55 - 0.6 MPa (0.55 - 0.6 bar).
d) Conduct the function test without drilling bits and with the main switch off.
When the start button is pressed, the motor descends. When the hand is removed
from the start button, the machine must return immediately to the original position.
e) Check the work piece holding clamps, if included (accessories).
6-002 Electric connection
The electric connection must be done by an authorized specialist and must meet local
specifications.
See Chapter 4-008 for the wiring diagram.
The machine has a 2 meter long 5 -pole rubber cable. If necessary, according to the destination
country, a 5-pole CEE 16A plug will be installed. If necessary, corresponding and available wall
sockets are provided so the connection can be made by the customer.
Start the machine as described in 6-001. Engage the main switch and press the start button
(without the drill bits being connected) until the machine has reached its lowest point and the
motor engages. Remove the hand from the start button and determine the rotation direction
through the ventilation grid.
Controlling the rotation direction: the rotation direction must conform to the arrow on the
ventilation cover. A change in the rotation direction can only be performed by a specialist!
6-003 Other connections
Dust collection connection O 80 mm
Required suction power about 2000 m h
The Unipress must not be run without the dust collection system operating.
See Chapter 3-001 "Dust and Noise Emissions Ratings".
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7. Operating the Unipress/Unipress
Illustration 7-201-01
Illustration 7-201-02
Illustration 7-201-03
Page 36
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7. Operating the Unipress/Unipress
7-1
Requirements for Operators
The machine should be operated only by trained persons that are familiar with the machine's
functions.
This knowledge may be obtained by studying the operating instructions or by hands-on training
by a specialist.
It is the machine owner's responsibility to follow these instructions.
7-2
Setting-up the Unipress
7-201 Changing the Gearbox on the Unipress
-Turn off the main switch.
-Screw off the dust collection canal 1, according to the illustration 7-210-01 with the 17 mm
forked open-end wrench.
-Loosen both screws "2", according to the illustration 7-201-02 with the 6 mm Allen wrench.
-Remove the gearbox.
-Mount the new gearbox taking the gearbox coupling position into consideration. Illustration 7-201-03.
-Tighten both screws "2".
-Screw on the dust collection canal.
7-202 Installing the Drill Bit into the Rigid Drill Chuck on the Unipress
-Turn off the main switch.
-Loosen screw "1".
-Insert the drill bit up to the stop, noting the position of the surface on the drill bit.
-Tighten screw "1".
Illustration 7-202
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7. Operating the Unipress/Unipress
X
Illustration 7-203-01
Illustration 7-204-01
Page 38
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7. Operating the Unipress/Unipress
7-203 Installing the Drill Bit into the Quick Change Chuck on the Unipress
Illustration 7-203-01
-Place the empty drill chuck on the drill setting gauge "3". Pull the tension ring "1" back
from the drill chuck. Place the drill chuck on the gauge. Release the rings.
-Loosen the locking screws "2".
-Insert the drill bit completely, taking note of the surface of the drill shaft.
-Tighten screw "2".
-Remove the drill chuck from the gauge.
Warning: All drill bits should be adjusted to an uniform dimension "X", so that the drill bits can
be interchanged with each other.
7-204 Changing the Quick Change Chuck on the Unipress
Illustration 7-204-01
-Turn off the main switch.
-Place the drill chuck with the drill bit against the free gear box spindle.
-Pull back the tension ring "1" according to Illustration 7-202-1
-Press the drill chuck firmly against the spindle.
-Release the tension ring.
-Tighten both screws "2".
-Turn the drill chuck until the drill chuck catches on the spindle and the tension ring is in the
original position.
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Page 39
7. Operating the Unipress/Unipress
Illustration 7-301-01
Illustration 7-301-02
Illustration 7-301-03
Illustration 7-301-04
Illustration 7-301-05
Illustration 7-301-06
Page 40
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7. Operating the Unipress/Unipress
7-3
Setting-Up the Unipress - Vario
7-301 Changing the gearbox on the Unipress - Vario
a) Remove the gearbox
Illustration 7-301-01 / 02 / 03
-Turn off the main switch.
-Hold the gearbox with both hands.
-Press the pin "1" down.
-Turn the gearbox about 15¯ counter clockwise to the stop.
-Pull the gearbox downwardly.
-Store the gearbox in a clean place, protected from dirt.
b) Mounting a new gearbox
Illustration 7-301-04 / 05 / 06
-Turn off the main switch.
-If necessary, clean the shavings and dust off the gearbox.
-Pick up the gearbox correctly positioned with both hands.
-Place the gearbox parallel against the motor support.
-Turn about 15¯ counter clockwise in the bore hole of the receptacle plate.
-Press the gearbox upward until the gearbox cover lies on the receptacle plate, and
if necessary, secure the gearbox by rotating is so that the retaining pin agrees with the
bore hole.
-Turn the gearbox about 15¯ counter clockwise to the stop until the locking pin catches
in the position bore hole.
-When the locking pin catches, the gear box is ready for operation.
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Page 41
7. Operating the Unipress/Unipress
Illustration 7-303-01
Illustration 7-303-02
Page 42
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7. Operating the Unipress/Unipress
7-3
Setting-Up the Unipress - Vario
7-302 Installing the Drill Bit into the Quick Change Chuck on the Unipress - Vario
-Loosen fastening screw "1".
-Insert the drill bit completely, taking note of the surface on the drill shaft.
-Tighten screw "1" firmly.
Warning: All drill bits should be adjusted to a uniform dimension "X", so that the drill bits can
be interchanged with each other.
X
Illustration 7-302-01
7-302 Changing the Quick Change Chuck on the Unipress - Vario
a) Remove the drill chuck with the drill bit.
-Turn off the main switch.
-Turn the drill chuck about 5¯ left or right.
-Pull the drill chuck down.
b) Put up a new drill chuck with the drill bit
Illustration 7-303-01 / 02
-Turn off the main switch.
-Place the drill chuck with drill bit against the gearbox spindle.
-Note the markings on the gearbox:
left (red) drill bit on the spindle with red markings
right (black) drill bit on the spindle with black markings
drive spindle always rotates clockwise (black drill bit)
-Place the drill chuck on the spindle until resistance can be felt.
-Rotate the drill chuck until the drill chuck slides up completely to the gearbox.
Check: there should not be a gap of more than 2 mm between the drill chuck and the
gearbox.
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Page 43
7. Operating the Unipress/Unipress
Illustration 7-401-01
Illustration 7-402-01
Page 44
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7. Operating the Unipress/Unipress
7-4
Adjusting the Unipress and the Unipress - Vario
7-401 Adjusting the Material Thickness (Boring Depth)
Illustration 7-401-01
-Loosen the clamp screw "1".
-Turn the adjusting screw "2" until the pointer "3" indicates the desired material thickness
on the scale "4". (If the scale "4" is set during work adjustment,the bore hole results in adepth
of 13 mm; the scale on the adjusting screw is only for better orientation while turning the screw).
-Tighten the clamp screw.
7-402 Adjusting the Boring Distance
Illustration 7-402-01
-Pull out the hinged handle "1" on the handwheel "2".
-Turn to approximately 3 mm beyond the desired measurement shown on the scale "3".
-Turn the handwheel right until the exact measurement is reached on the scale "3".
-Move the hinged handle back until the bolt engages in the divider plate "4".
IPlease note: The bore hole distance changes about 0.2 mm from bore hole to bore hole in
the divider plate. One turn of the hand wheel is one space adjustment of exactly 2 mm.
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Page 45
7. Operating the Unipress/Unipress
Illustration 7-403-01
Illustration 7-404-01
Page 46
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7. Operating the Unipress/Unipress
7-4
Adjusting the Unipress and the Unipress - Vario
7-403 Adjusting the Boring Speed
Illustration 7-403-01
The machine has a constant feed speed and an adjustable working speed.
The change-over point depends on the material thickness.
By turning the adjusting screw counter clockwise, the working speed increases; by turning
the screw clockwise, the working speed decreases.
The working speed has to accommodate the tools and work pieces (materials).
The harder the material of the work piece, the slower the working speed.
The less the tool can cut, the slower the working speed.
7-404 Adjusting the Side Stops Illustration 7-404-01
-A required tool is the open fork wrench 8/10.
-Loosen the screw "1" by turning the open fork wrench left.
-Move the stop to the desired measurement.
-Tighten the screw "1" by turning clockwise with an open fork wrench.
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Page 47
7. Operating the Unipress/Unipress
Illustration 7-405-01
Illustration 7-405-02
Page 48
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7. Operating the Unipress/Unipress
7-4
Adjusting the Unipress and the Unipress - Vario
7-405 Working with the Stop Adjustment Gauge
Illustration 7-405-01/02
-After adjusting side stops on the right side, the adjustment of the left side must be made
(e.g., for right and left door at the hinge mounting).
-Put the pin "A" of the stop adjustment gauge into the boring "1" of the center part "2".
-Loosen the flap screw "B" of a collar "C".
-Move the set collar "C" against the stop latch "3" of the side stop.
-Tighten the flap screw "B" --Attention: Screw must point upward.
-If necessary, adjust several set collars for several stops.
-Push down on all stop latches on the right side.
-Move the stop adjustment gauge by 180° to the left side.
-Loosen a side stop on the left side and move it until the stop latch touches the set collar.
Tighten the side stop.
-If necessary, adjust several stops.
If the same hole patterns are repeated, it is recommended to get a stop adjustment gauge for
each hole pattern, and change the flap screws for pins.
This allows for future exact side stop adjustment on both sides for a desired hole pattern.
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Page 49
7. Operating the Unipress/Unipress
Illustration 7-406-01
Illustration 7-407-01
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7. Operating the Unipress/Unipress
7-4
Adjusting the Unipress and the Unipress - Vario
7-406 Working with the Index Ruler
Illustration 7-406-01
The index ruler is used only for line borings in order to adjust the distance between each stop.
-Adjust the first stop to the desired distance.
-Loose the second side stop.
-Place the index ruler towards the edge "A1" of the stop latch of the first side stop.
-Move the second stop (stop latch) towards the edge "A2" of the index ruler.
-Tighten the side stop.
-Proceed in the same way for several stops.
-By adjust side stops in this manner, the distance between two boring rows is exactly 32 mm.
To avoid adjustment errors, it is recommended to use a stop adjustment gauge for the
second stop side.
7-407 Adjusting the Hold Down Clamps
Illustration 7-407-01
The hold down clamp is an accessory and is suitable for material thicknesses up to 40 mm.
-Loosen the two Allen screws on the backside of the hold down clamp with an Allen wrench
5 mm.
-Move the hold down clamp to the desired position.
-Tighten both Allen screws.
Please Note: There is a minimum distance between the hold down clamp and the motor
support, as well as between the hold down clamp and the gearbox.
Damage- and injury risks
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7. Operating the Unipress/Unipress
Illustration 7-408-01
Illustration 7-408-02
Page 52
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7. Operating the Unipress/Unipress
7-4
Adjusting the Unipress and the Unipress - Vario
7-408 Mounting the Insertion Die
Illustration 7-406-01/02
-Swing the insertion die arm lightly to the front.
-Loosen the clamp screw of the Insertion die.
-Insert the die.
-Tighten the clamp screw.
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Page 53
7. Operating the Unipress/Unipress
Illustration 7-501-01
Illustration 7-501-02
Page 54
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-501 Drilling and Inserting the Grass Hinge System 1000 / 3000 / 4000
Illustration 7-501-01/02
Required Equipment:
-Gearbox for hinges
-(Gearbox for base plates - 3 spindle gearboxes for Twist-Lock-Hinges only)
-1 drill bit right 35 mm Ø, shaft Ø 10 mm, length 57 mm
-2 drill bit left
8 mm Ø, shaft Ø 10 mm, length 57 mm for hinges with dowels only
-Insertion die, each according to the hinge style
Machine Set-Up:
-Gearbox change, if necessary, according to points 7-201 or 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to points 7-202 or 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog.
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404 and 7-405.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
-Mount the insert die, if necessary, according to point 7-408.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
-Place the hinge on the insert die.
-Swing the insertion die arm downward to the stop.
-Press the start button until the hinge is completely inserted.
Warning: Keep hands clear of the hold down clamp, the insertion die arm and the drill gearbox.
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7. Operating the Unipress/Unipress
Illustration 7-502-01
Illustration 7-502-02
Page 56
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-502 Drilling and Inserting the Grass Base Plate System 1000 / 3000
Illustration 7-502-01/02
Required Equipment:
-Gearbox for base plates - 3-spindle gearbox
-1 drill bit right 10 mm Ø, shaft Ø 10 mm, length 57 mm
-1 drill bit left
10 mm Ø, shaft Ø 10 mm, length 57 mm
-Insertion die, each according to the base plate style
Machine Set-Up:
-Gearbox change, if necessary, according to points 7-201 or 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to points 7-202 or 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog.
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404 and 7-405.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
-Mount the insert die, if necessary, according to point 7-408.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
-Place the base plate on the insert die.
-Swing the insertion die arm downward to the stop.
-Press the start button until the base plate is completely inserted.
Warning: Keep hands clear of the hold down clamp, the insertion die arm and the drill gearbox.
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7. Operating the Unipress/Unipress
Illustration 7-503-01
Illustration 7-503-02
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-503 Drilling the Line Boring Patterns only with the Unipress - Vario
Illustration 7-503-01/02
Required Equipment:
-Gearbox for hole pattern - 11-spindle gearbox for Unipress - Vario
-6 drill bits right 5 (3) mm Ø, shaft Ø 10 mm, length 57 mm
-5 drill bits left
5 (3) mm Ø, shaft Ø 10 mm, length 57 mm
Machine Set-Up:
-Gearbox change, if necessary, according to point 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to point or 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog (as desired)
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404 and 7-405 and 7-406.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
Warning: Keep hands clear of the hold down clamp and the drill gearbox.
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7. Operating the Unipress/Unipress
Illustration 7-504-01
Illustration 7-504-02
Page 60
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-504 Drilling the Cabinet Member Fastening Bore Holes only with the Unipress - Vario
Illustration 7-503-01/02
Required Equipment:
-Gearbox for cabinet members - 8-spindle gearbox - Standard
-1 drill bit right 10 mm Ø, shaft Ø 10 mm, length 57 mm
-1 drill bit left 10 mm Ø, shaft Ø 10 mm, length 57 mm
Machine Set-Up:
-Gearbox change, if necessary, according to point 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to point 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404 and 7-405.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
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7. Operating the Unipress/Unipress
Illustration 7-505-01
Illustration 7-505-02
Page 62
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-505 Drilling the Fronts for System 6000 / 7000 with Railing Only with the Unipress - Vario
Illustration 7-505-01/02
Required Equipment:
-3-spindle gearbox
-Gearbox for cabinet members - 8-spindle gearbox - Standard
-Gearbox for Zarge fronts with 50 mm dowel distance, if necessary
-2 (1) drill bit right 10 mm Ø, shaft Ø 10 mm, length 57 mm
-(1) drill bit left
10 mm Ø, shaft Ø 10 mm, length 57 mm
-Clamp equivalents for 32 mm dowel distance
Machine Set-Up:
-Gearbox change, if necessary, according to point 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to point 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
Warning: Keep hands clear of the hold down clamp and the drill gearbox.
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7. Operating the Unipress/Unipress
Illustration 7-506-01
Illustration 7-506-02
Page 64
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-506 Drilling the Back Panels for System 6000 / 7000 with Railing Only with the Unipress - Vario
Illustration 7-506-01/02
Required Equipment:
-Gearbox with at least one spindle (without railing)
-(3-spindle gearbox)
-(Gearbox for cabinet members - 8-spindle gearbox - Standard)
-(Gearbox for Zarge fronts with 50 mm dowel distance, if necessary)
-Pendulum stop
-1 drill bit right 10 mm Ø, shaft Ø 10 mm, length 57 mm
-(1) drill bit left 10 mm Ø, shaft Ø 10 mm, length 57 mm
-Clamp equivalency if a railing is also bored.
Machine Set-Up:
-Gearbox change, if necessary, according to point 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to point 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
Warning: Keep hands clear of the hold down clamp and the drill gearbox.
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7. Operating the Unipress/Unipress
Illustration 7-507-01
Illustration 7-507-02
Page 66
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-507 Drilling of Visible Hinges
Illustration 7-507-01/02
Required Equipment:
-Gearbox for hinges
-(Gearbox for Zarge fronts with 50 mm dowel distance, if necessary)
-1 drill bit right 35 mm Ø, shaft Ø 10 mm, length 57 mm
-2 drill bits left
8 mm Ø, shaft Ø 10 mm, length 57 mm
-Insertion die according to the hinge type
Machine Set-Up:
-Gearbox change, if necessary, according to point 7-201 or 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to point 7-202 or 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404 and 7-405.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
-Mount the insertion die, if necessary, according to point 7-408.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
-Press the hinge on the insertion die.
-Swing the insertion die arm downward to the stop.
-Press the start button until the hinge is completely inserted.
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7. Operating the Unipress/Unipress
Illustration 7-508-01
Illustration 7-508-02
Page 68
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-508 Drilling and Inserting of Fastening Hardware
Illustration 7-508-01/02
Required Equipment:
-Gearbox for base plates -3-spindle gearbox
-1 drill bit right 20 mm Ø ( or other Ø) , shaft Ø 10 mm, length 57 mm
-2 drill bits left 10 mm Ø, shaft Ø 10 mm, length 57 mm
-Insertion die according to the fastening hardware
Machine Set-Up:
-Gearbox change, if necessary, according to point 7-201 or 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to point 7-202 or 7-302 so that safety information
is followed.
-Adjust the material thickness according to point 7-401.
-Adjust the boring distance according to the point 7-402 in the technical catalog
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404 and 7-405.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
-Mount the insertion die, if necessary, according to point 7-408.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
-Press the hinge on the insertion die.
-Swing the insertion die arm downward to the stop.
-Press the start button until the hinge is completely inserted.
Warning: Keep hands clear of the hold down clamp, insertion die arm and the drill gearbox.
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7. Operating the Unipress/Unipress
Illustration 7-509-01
Illustration 7-509-02
Page 70
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7. Operating the Unipress/Unipress
7-5
Examples of Usage
7-509 Drilling of Handle Borings Only with the Unipress - Vario
Illustration 7-509-01/02
Required Equipment:
-Gearbox for cabinet members -8-spindle gearbox - Standard
-Gearbox for line boring - 11-spindle gearbox
-1 drill bit right 5 mm Ø ( or other Ø) , shaft Ø 10 mm, length 57 mm
-2 drill bits left 5 mm Ø, shaft Ø 10 mm, length 57 mm
-a base with a thickness of at least 5 mm so that the work piece can be bored through
Machine Set-Up:
-Gearbox change, if necessary, according to point 7-201 or 7-301 so that safety information
is followed.
-Changing the drill bit, if necessary, according to point 7-202 or 7-302 so that safety information
is followed.
-Adjust the material thickness to 10 mm so it can be bored through. Work pieces that are
thicker than 25 mm without a base can be drilled on both sides.
-Adjust the boring distance as desired.
-Adjust the working speed, if necessary, according to the point 7-403.
-Adjust the side stops according to points 7-404 and 7-405.
-Adjust the pneumatic work piece hold down clamp, if provided and necessary, according to point 7-407.
Operating the Machine:
-Place the work piece on the machine table and press against the side stop and stops on the fence.
-Press the start button until the drilling process is over.
Warning: Keep hands clear of the hold down clamp, insertion die arm and the drill gearbox.
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8. Trouble Shooting and Problem Solving
Illustration 8-001-01
Illustration 8-002-01
Page 72
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8. Trouble Shooting and Problem Solving
8-001 Incorrect Drilling Distance - Adjustment of Scale
Illustration 8-001-01
-Mount gearbox, if necessary, according to point 7-201 or 7-301.
-Mount a drill bit, if necessary, according to point 7-202 or 7-302.
-Follow safety information and guidelines.
-Place a sample work piece.
-Press against the depth stops on fence.
-Drill one hole.
-Measure drilling distance and compare with the set number on the scale.
-If the numbers are not identical, loosen both screws "1" with 4 mm Allen wrench, move the
measuring scale to measured number, then tighten both screws "1".
-Repeat drilling cycle and compare boring distance again with the number on the scale.
8-002 Incorrect Drilling Depth - Adjustment of Scale
Illustration 8-002-01
-Place the sample material on machine table.
-Loosen clamp screw "1".
-Adjust material thickness according to point 7-401.
-Lift the adjustment screw "2", then place the material "3" , which is as thick as the desired
drilling depth, underneath.
-Drill a sample cycle. In this position the drill bit cutters should just drill the material (leaving
obvious marks on the material).
-If the drilling is too deep, the adjustment screw must be turned clockwise (1 turn = 1 mm).
-If the drill cutters do not reach the material surface, adjustment screw "2" must be turned
counter clockwise.
-Repeat sample drilling and corrections until the drill cutters drill the material correctly.
-Remove the work material "3". The material thickness, according to scale "4", must agree with
the actual material thickness.
-In case of discrepancies, loosen both screws "5" with 2.5 mm Allen wrench. Move the
measuring scale until the measured material thickness is identical with the material thickness
shown on scale "4". Tighten both screws "5".
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8. Trouble Shooting and Problem Solving
Illustration 8-006-01
Illustration 8-006-02
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8. Trouble Shooting and Problem Solving
8-003 Motor Does Not Run
a) Turn on the main switch on the control panel
b) If the thermal overload safety feature kicks in, press the blue button on the switch gear
cabinet on the back of the machine.
c) Check to see if the machine is plugged in.
d) Check the fuses in the in-house distributing panel, and if necessary, change the fuse.
e) If points a through d are unsuccessful, then consult a specialist . See wiring
diagram in chapter 4-008.
8-004 Boring Head Does Not Descend
a) Check the air pressure in the machine. The pressure gauge should indicate
0.55 - 0,6 MPa (5.5 - 6 bar).
b) If the motor support with the gearbox stops shortly before reaching the work piece,
adjust the choke screw as described in point 7-403.
c) If points a through d are unsuccessful, then consult a specialist. See wiring diagram
in chapter 4-007.
8-005 Boring Speed Cannot Be Adjusted
If the boring speed cannot be adjusted as described in chapter 7-403, a specialist must be
consulted. Wiring diagram chapter 4-007.
8-006 Parts Do Not Fit The Drill Patterns When Inserted
-Drill a hole pattern. Mount the insertion die. Mount the part that is to be inserted. Move the
insertion frame down. Adjust the pressurized air on the pressure reducing gauge to
approximately 0.2 MPa. Insert.
-If the part does not fit the drill pattern:
a) If the part is too far to the right or left Illustration 8-006-01
-Loosen the screw "1" with a 4 mm Allen wrench. Move the die left or right. Tighten
the screw again.
b) If the part is too close to the fence.
Illustration 8-006-02
Loosen both hexagon nuts "2" with an open forked 8/10 wrench. Screw out the Allen
head screws "3" with 4 or 5 mm Allen wrench in a counter clockwise direction. Then
tighten the nuts "2" again.
c) If the part is too close to the fence.
Illustration 8-006-02
Loosen both hexagon nuts "2" with an open forked 8/10 wrench. Screw out the Allen
head screws "3" with a 4 or 5 mm Allen wrench in a counter clockwise direction. Then
tighten the nuts "2" again.
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9. Maintenance and Care
9-001 Maintenance Plan
Maintenance work should only be done when the main switch is turned off and the pneumatic air
has been disconnected.
Daily:
After the end of work, the machine should be secured against being started by unauthorized
personnel.
Weekly, or as necessary:
Drain the filter-pressure reducer; disconnect the machine from the pneumatic air cable for this.
(The filter-pressure reducer is equipped with a semi-automatic drain).
Monthly:
Clean the drill distance adjustment spindle and lubricate the spindle with commercial grease.
Check the drill distance with sample drilling; correct, if necessary, according to point 8-001.
Check the drilling depth - material thickness with sample drilling. Correct, if necessary,
according to 8-002.
Check the function of the side stops.
Check the position of the insertion dies, and if necessary, correct according to point 8-006.
Yearly:
In order to keep the machine running smoothly for many years, it is recommended to have
the machine serviced by a Grass Maintenance Technician or by a Grass Distributor every
1 to 3 years.
9-002 Care Information
The machine should be cleaned only after the main switch is turned off and the pneumatic
air is disconnected.
The machine should be cleaned as needed. This includes vacuuming of wood shavings.
Clean with a dry cloth and do not use caustic cleaners such as gasoline, nitro diluted solutions,
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10. Miscellaneous
10-001 Guarantee Certificate
Buyer: Name...................................................
Street...................................................
City......................................................
Telephone............................................
Dealer:
Name...................................................
Street...................................................
City......................................................
Zip code....................................
Country......................................
Fax............................................
Zip code....................................
Country......................................
Date of purchase:
Machine:
*Please underline the appropriate
Style:...................................................
Machine number:........................................
Voltage / Frequency according to the identification plate:.........................................
Gearbox for Unipress with fixed screws on gearbox
Gearbox for hinges*
3-spindle gearbox*
Gearbox for Unipress - Vario with changeable gearbox
Gearbox for hinges*
3-spindle gearbox*
8-spindle gearbox
8-spindle gearbox with special distance of 50 mm*
11-spindle gearbox for line boring system,*
General:
The delivered Unipress is guaranteed is accordance with the general guarantee terms of the
Association of the Machine and Steel Construction Industry. Any warranty claims are voided in
cases of misuse, unauthorized repairs, use of non-Grass or unauthorized spare parts, as well
as use of non-Grass or unauthorized accessories. We reserve the right to make technical
modifications for whatever reasons. When the machine is shipped from the manufacturing
plant, it meets the latest standards of requirements and technical standards. The manufacturer
is not obligated to modify for free of charge any machines which were previously delivered to
meet changed specifications.
Without a completed guarantee form sent to the manufacturer, there are not guarantee claims
at all.
The buyer agrees to store this data in an electronic data processing system.
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An
Firma Grass GmbH
Grass Platz 1
A-6973 Höchst/Austria
From
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10. Miscellaneous
10-002 Disposal Form
Buyer:
Machine:
Name...................................................
Street...................................................
City......................................................
Telephone............................................
Zip code....................................
Country......................................
Fax............................................
*Please underline the appropriate
Style:...................................................
Machine number:........................................
Voltage / Frequency according to the identification plate:.........................................
Gearbox for Unipress with fixed screws on gearbox
Gearbox for hinges*
3-spindle gearbox*
Gearbox for Unipress - Vario with changeable gearbox
Gearbox for hinges*
3-spindle gearbox*
8-spindle gearbox
8-spindle gearbox with special distance of 50 mm*
11-spindle gearbox for line boring system,*
General:
The buyer hereby confirms that the machine has been disposed of properly. The machine
consists of the following materials:
steel / iron parts
machine frame, motor support, machine table, various parts of the gearbox
aluminum
parts of the side stops, gearbox casing, all extension bars
PVC:
green support strips on the machine table
various plastics:
cover caps for machine table protrusions, pneumatic hoses
The following parts cannot be associated with any material group:
electrical equipment, pneumatic parts
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An
Firma Grass GmbH
Grass Platz 1
A-6973 Höchst/Austria
From
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10. Miscellaneous
10-003 Resale From
Seller:
Name:.............................................
Street..............................................
City:........................................…..…
Telephone:......................................
Zip code:..........................................
Country:............................................
Fax:...................................................
Reason for slling machine:
Buyer:
Name:.............................................
Street..............................................
City:.........................................……
Telephone:......................................
Zip code:................................….…..
Country:............................................
Fax:...................................................
After reslling the machine, please return the completed from to the manufacturer.
The buyer agrees to store the data in an electronic data processing system.
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An
Firma Grass GmbH
Grass Platz 1
A-6973 Höchst/Austria
From
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10. Miscellaneous
10-004 Questionnaire 1: Reason for Purchase
Buyer:
Name...................................................
Street...................................................
City......................................................
Telephone............................................
Zip code....................................
Country......................................
Fax............................................
Size of company: .................................... number of personnel
Machine is being used in the area of:*
*please check the appropriate
kitchen cabinet manufacturing
general interior design and engineering
general furniture fabrication
Application of machine:
Drill hinge
Insertion of hinges
Drill dowel base plates
Insertion of dowel base plates
Drill fastening hardware
Insertion of fastening hardware
Drill catch base plates
Drill cabinet member slides
Drill line boring system
Drill fronts for Zarge
Drill back panel for Zarge
Drill handle borings in front panels
Other applications, please indicate........................................
Operating time of the machine:*
about ................hours per month
What was the reason for choosing Unipress over the competitors' machines?
cost
appearance
quality
cost / performance ratio
durability of the machine
versatility of machine
wide range of accessories
loyal Grass customer
Grass processor
How did you find out about the Unipress?*
Magazine advertisement
Visiting a show
distributor showroom
distributor visit
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An
Firma Grass GmbH
Grass Platz 1
A-6973 Höchst/Austria
From
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10. Miscellaneous
10-005 Questionnaire 2: Satisfaction
Buyer: Name...................................................
Street...................................................
City......................................................
Telephone............................................
Zip code....................................
Country......................................
Fax............................................
How do you rate your satisfaction with the machine?*
very good
fair
good
not at all
Would you buy the machine again?*
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
no
no
no
no
no
no
no
no
no
no
no
because the machine meets the requirements
because there are better machines available
because my usage needs have changed
because of price
because of the economic situation
because...........................................................
because...........................................................
because...........................................................
because...........................................................
because...........................................................
because...........................................................
*Please check or fill in the appropriate
What would you change about the machine?
...........................................................
...........................................................
...........................................................
...........................................................
...........................................................
...........................................................
...........................................................
Several months after purchasing the machine, please return the completed questionnaire
to the manufacturer.
This will better enable us to meet the customers' needs.
The buyer agrees to store this data in an electronic data processing system.
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An
Firma Grass GmbH
Grass Platz 1
A-6973 Höchst/Austria
From
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NOTES
WORLDWIDE DISTRIBUTORS
Austria
GRASS GmbH
Grass Platz 1, A-6973 Höchst
Tel. +43 / 5578 / 701-0
Fax +43 / 5578 / 701-59
e-mail: [email protected]
Internet: www.grass.at
China
GRASS GmbH Shanghai Representative
10th Floor Shanghaimart
2299 Yanan Road (West) Shanghai,
200336 P.R. China
Tel. +86 / 21 / 623 61 141, 623 61 142
Fax +86 / 21 / 623 61 143
e-mail: [email protected]
Germany
Vertrieb durch: GRASS GmbH
Grass Platz 1, A-6973 Höchst
Tel. +43 / 5578 / 701-0
Fax +43 / 5578 / 701-59
e-mail: [email protected]
Internet: www.grass.at
France
GRASS France S.A.R.L.
429 Av. Roger Salengro
F-92370 Chaville
Tel. +33 / 1 / 47 50 82 93
Fax +33 / 1 / 47 50 45 06
Great Britain
GRASS (U.K.) Limited
4 Shaw House, Wychbury Court
Brierley Hill,West Midlands DY5 1TA
Tel. +44 / 1384 / 48 42 42
Fax +44 / 1384 / 48 57 06
e-mail: [email protected]
Internet: www.grassuk.co.uk
Italy
DADO TECHNIC Austria
Kasernplatz 5, A-6700 Bludenz
Tel. +43 / 55 52 / 65 689-16
Fax +43 / 55 52 / 65 689-19
e-mail: [email protected]
DADO TECHNIC Italia
Via Amenteressa 4/C
I-33080 San Quirino, Pordenone
Tel. +39 / 04 34 / 91 86 57
Fax +39 / 04 34 / 91 86 57
e-mail: [email protected]
Internet: www.dadotech.it
Canada
GRASS Canada Inc.
7270 Torbram Road
Unit 17, Mississauga, Ontario L4T 3Y7
Tel. +1 / 905 / 678 18 82
Fax +1 / 905 / 678 97 93
e-mail: [email protected]
Internet: www.grassusa.com
USA
GRASS America Inc.
P.O. Box 1019
USA Kernersville, N.C. 27284
Tel. +1 / 336 / 996 40 41
Fax +1 / 336 / 996 51 49
Toll-Free: +1 / 800 / 334 35 12
e-mail: [email protected]
Internet: www.grassusa.com
Europe
Baltic States
AS Savo D&T
Rebase 16
EE-51013 Tartu
Tel. +372 / 7 / 366 040
Fax +372 / 7 / 366 041
e-mail: [email protected]
Internet: www.savo.ee
Iceland
Merkúr Ltd.
Baejaflöt 4
IS-112 Reykjavik
Tel. +354 / 594 60 00
Fax +354 / 594 60 02
e-mail: [email protected]
Internet: www.merkur.is
Belgium
Van Opstal & Co.
Boomsesteenweg 34
B-2630 Aartselaar Antwerpen
Tel. +32 / 3 / 88 74 048
Fax +32 / 3 / 88 77 606
[email protected]
Internet: www.vanopstal.be
Israel
H.G. Trading International Ltd.
84, Itzhak Ben Tzvi Road
68104 Tel Aviv, Israel
Tel. +972 / 3 / 681 6289, 681 2164
Fax +972 / 3 / 681 53 08
e-mail: [email protected]
Internet: www.h-g-trading.co.il
Bosnia and Herzegovina
Dragisic i Karlas O. D.
Simeuna Djaka 3
BIH-51000 Banja Luka
Tel. +387 / 51 / 21 32 85
Fax +387 / 51 / 21 32 85
e-mail: [email protected]
Serbia Montenegro
Radmilovic i Milijanovic O. D.
Vojni put 532/I
SCG-11080 Beograd / Zemun
Tel. +381 / 11 / 10 67 62, 61 91 82
Fax +381 / 11 /31 63 718
e-mail: [email protected]
Internet: www.rami.co.yu
Bulgaria
MAET Ltd.
3-9 Srebarna Str.
BG-1407 Sofia
Tel. +35 / 92 / 962 11 15, 962 11 16
Fax +35 / 92 / 962 58 23
e-mail: [email protected]
Denmark
Peter Ellemose a/s
Drejoevej 7
Postbox 32
DK-9500 Hobro
Tel. +45 / 98 52 58 88
Fax +45 / 98 51 01 88
e-mail: [email protected]
Internet: www.ellemose.dk
Finland
Savo Design & Technic Oy
Muuntotie 1
FIN-01510 Vantaa
Tel. +358 / 9 / 87 00 81 0
Fax +358 / 9 / 87 00 81 50
e-mail: [email protected]
Internet: www.savodt.fi
Greek
D. Gallidis & Co
14th km Old National Road
Thessaloniki-Veria
GR-57011 Thessaloniki
Tel. +30 / 2310 / 72 26 10-1
Fax +30 / 2310/71 00 95
e-mail: [email protected]
Ireland
Springhill Woodcrafts Ltd.
Kernanstown Ind. Est.
Carlow, Ireland
Tel. +353 / 503 / 42 288
Fax +353 / 503 / 43 230
e-mail: [email protected]
Internet: www.springhill.ie
Canary Island
Ferrotea, S.L.
C/. Martinez Morales, 10
E-38320 La Cuesta, La Laguna-Tenerife
Tel. +34 / 922 / 66 21 18
Fax +34 / 922 / 66 21 19
Croatia
SIGMA PLUS d.o.o.
Splitska 38
HR-21300 Makarska
Tel. +385 / 21 / 679 246, 679 247
Fax: +385 / 21 / 679 248
e-mail: [email protected]
Lithuania
JSC Boruna
Metalo 4
LT-2038 Vilnius
Tel. +370 / 5 / 23 98 800, 23 98 801
Fax +370 / 5 / 23 06 532
e-mail: [email protected]
Internet: www.boruna.lt
Netherlands
Mac Lean Agencies b.v.
Akkerstraat 13a
NL-5126 PJ Gilze
Tel. +31 / 161 / 45 22 22
Fax +31 / 161 / 45 22 88
e-mail: [email protected]
Internet: www.macleanagencies.nl
Norway
Lundell & Zetterberg
Norges Moebel Beslag AS
Olaf Ingstadtsvei 3, P. Box 35
N-1351 Rud
Tel. +47 / 6717 / 2510
Fax +47 / 6717 / 2511
e-mail: [email protected]
Poland
Jan Wachowiak
ul. Faustyny 14c / 53
PL 87-100 Torun
Tel. + Fax +48 / 56 / 659 08 44
Mobil +48 / 603 / 67 58 44
e-mail: [email protected]
WORLDWIDE DISTRIBUTORS
Internet: www.grass-pl.com
Rumania
MDT Concret S.R.L.
Strada Politehnicii Nr. 4, Bloc 1, Scara 3, Etaj 2,
Apartament 36, Sector 6
RO-70000 Bucharest
Tel. +40 / 1 / 413 90 88, 413 90 83
Fax +40 / 1 / 413 90 89
e-mail: [email protected]
Internet: www.mdt.ro
Russia
CentroKomplect + Ltd.
2/10, Bolshoy Cherkassky Per.
103012 Moscow, Russia
Tel. +7 / 095 / 921 3811
Fax +7 / 095 / 921 2437
e-mail: [email protected]
Internet: www.ckplus.ru
Sweden
AB Lundell & Zetterberg
Lindetorpsvagen 25
P.O. Box 5053
S-121 16 Johanneshov/Stockholm
Tel. +46 / 8 / 449 06 30
Fax +46 / 8 / 722 03 15
e-mail: [email protected]
Internet: www.lundell-zetterberg.se
Switzerland
Internationale Agentur für Industrieprodukte
Tscherner H. Georg
Rebhügl 7, A-6911 Lochau
Tel. +43 / 5574 / 58 138-0
Fax +43 / 5574 / 58 138-4
Mobil +41 / 79 / 77 82 335
e-mail: [email protected]
Internet: www.tscherner.ch
Spain
Exclusivas J V F
José Mª Vilajoana Font
Sardenya, 466-468 1°-2°
E-08025 Barcelona
Tel. +34 / 93 / 450 23 84
Fax +34 / 93 / 450 23 91
e-mail: [email protected]
Turkey
Ulpasan Uluslararasi Mobilya Aks.
Paz. San. ve Tic. Ltd. Sti.
Ortabahçe Cad. No. 22/35-36
80690 Besiktas-Istanbul
Tel. +90 / 212 / 227 8220
Fax +90 / 212 / 261 0095
e-mail: [email protected]
Internet: www.ulpasan.com
Ukraine
“Mebel-bud” Ltd.
Ul. Alma - atinskaja 2/1
02092 Kiev
Tel.: +380 / 44 / 573 44 96
Fax: +380 / 44 / 573 44 96
e-mail: [email protected]
Cyprus
Petoussis Bros. Ltd.
25, Pafos Str.
P.O.BOX 53564
3303 Limassol, Cyprus
Tel. +357 / 25 / 572 777
Fax +357 / 25 / 577 723
e-mail: [email protected]
Australia and New Zealand
Australia
Tekform Marketing Pty Ltd.
Unit 4, 110 Bonds Rd., North
Punchbowl, NSW 2196
Tel. +61 / 2 / 958 42 844
Fax +61 / 2 / 953 41 937
e-mail: [email protected]
Western Australia
Biemel Enterprises Pty Ltd.
Unit 5, 2 Wittenberg Drive
P.O.Box 1126, Canning Vale, WA 6155
Tel. +61 / 9 / 455 21 22
Fax +61 / 9 / 455 36 80
e-mail: [email protected]
New Zealand
Scott Panel & Hardware Ltd.
24-26 O’Rorke Road
Penrose / Auckland / New Zealand
Tel. +64 / 9 / 571 4444
Fax +64 / 9 / 571 4490
e-mail: [email protected]
Internet: www.scottpanel.co.nz
Asia
Arabic Gulf Countries
Hands Trading LLC
Al Ghaith Building, Showroom No. 2
Abu Dhabi Road, P.O. Box 11873
Dubai/U.A.E.
Tel. +971 / 4 / 338 87 35
Fax +971 / 4 / 338 87 63
e-mail: [email protected]
Hong Kong
Ming Tat Hong
Hardware Supplier Co., Ltd.
Room 03, 6/F., Kinglet Industrial Building
21-23 Shing Wan Road, Tai Wai, Shatin
New Territories, Hong Kong
Tel. +852 / 2392 / 0602, 2387
Fax +852 / 2789 / 0752
e-mail: [email protected]
Korea
Yurim Trading Co., Ltd.
#214-30, 3GA Taepyong-Ro
Jung-Ku, Taegu
Korea 700-113
Tel. +82 / 53 / 252 33 45
Fax +82 / 53 / 252 16 23
e-mail: [email protected]
Internet: www.yu-rim.com
Lebanon
Allied Trading Est.
Joseph Doumit
Riad El Solh Beirut 1107 2070
P. O. Box: 11-1189
Beirut, Lebanon
Tel. +961 / 1 / 987 086, 983 394
Mobil: +961 / 3 / 668 575
Fax: +961 / 1 / 983 882, 987 086
e-mail: [email protected]
Malaysia, Singapur
Inter-Oriental (Thomas Lai)
Asia Parcific Pte. Ltd.
10 Admiralty Street
#06-1 North Link Building
Singnapore 757695
Tel. +65 / 6752 8488
Fax +65 / 6752 8478
e-mail: [email protected]
Philippines
Haefele Philippines Inc.
103 Central Business Park
A. Rodriguez Avenue
Managgahan, Pasig City
Tel. +632 / 681 / 53 15
Fax +632 / 681 / 12 14
e-mail: [email protected]
Internet: www.haefele.co.ph
Syria
M. RIAD KANNOUS
Manakhlia Str.
P.O.Box 36587, Damascus
Tel. +963 / 11 / 224 6393
Fax +963 / 11 / 211 3112
India
Mark Joint Venture Impex Pvt.Ltd.
18, Nutan Jaybharat,
K.G. Marg, Near Silver Apartments
Prabhadevi, Mumbai 400 050
Tel. +91 / 22 / 648 8553, 646 0100
Fax +91 / 22 / 605 2099
e-mail: [email protected]
Taiwan
Song Shiang Enterprise Co., Ltd.
No. 275 Section 3 Huan Her South Rd.
Taipei Taiwan
Tel. +886 / 2 / 230 183 93
Fax +886 / 2/ 230 183 92
e-mail: [email protected]
Iranian
Noor-saqeb Investment & Commercial Co. 3rd
floor No. 14, Ershad Bldg., Farhad Alley, Khoramshahr Ave.,
Thran - Iran
Tel. : +98 / 21 / 8500372, 8500373, 8500373
Fax : +98 / 21 / 876 98 79
e-mail: [email protected]
Thailand
UFAM Decorations Co., Ltd.
129 Prachanarumit Road
Bangsue, Bangkok 10800
Tel. +66 / 2 / 911 28 01
Fax +66 / 2 / 911 47 86
e-mail: [email protected]
Internet: www.haefele.co.th
Japan
Häfele Japan K. K.
14-17 Kami-Shinano
Totsuka-ku, Yokohama 244-0806
Tel.: +81 / 45 / 828 31-11
Fax: +81 / 45 / 828 31-10
e-mail: [email protected]
Africa
South Africa
Stücke Design & Technique CC
P.O.Box 9059, Edleen
84 Loper Street, Spartan Ext. 2, Aeroport
Guateng / South Africa
Tel. +27 / 11 / 392 53 06, 392 53 07
All errors and omissions excepted.
The star in your cabinet
Grass GmbH
Furniture Fittings
A-6973 Höchst
Austria
Tel. +43 / 55 78 / 701-0
Fax +43 / 55 78 / 701-59
www.grass.at, [email protected]
Ord. No. 92257 - 5/02 - 50 (E) - Grass Advertising
Grass Platz 1