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Location:
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Main > Demo
Unit ID:
# 17379
Vestas - V47
Turbine, Wind
Model:
Machine Type:
High iron level suggests possible gear/shaft wear present. Check
for signs of excess wear or vibration.
Viscosity is not consistent with the stated grade.
Advise : Change oil if not changed when oil sample was taken.
Re-sample at next service interval.
KR, 23 Sep 2015
Oil Castrol Alpha SP320
Sample ID
Sampled on
Received on
h Total
h Oil
Top up (l.)
Note:
4B9390
(P9970)
3F3162
(N11567)
369F63
(N3297)
21F680
(L11816)
1954F2
(L4014)
n.a.
18 Sep 2015
15 Sep 2014
07 Nov 2014
13 Mar 2014
02 Apr 2014
29 Oct 2012
01 Nov 2012
16 Apr 2012
19 Apr 2012
59
<1
<1
2
<1
<1
<1
<1
<1
<1
<1
4
<1
5
<1
193
8
<1
4
362
21
20
16
21/20/16
11566
5207
350
11
9.7
24.4
14.6
311.7
4.9
1.21
324.0
4.4
22
<1
<1
<1
<1
<1
<1
<1
<1
<1
<1
2
<1
6
<1
161
5
<1
3
346
24
22
17
24/22/17
119539
22828
953
12
166.1
249.1
34.2
634.9
122.1
0.14
107.9
3.3
12
<1
<1
2
<1
<1
<1
<1
<1
<1
<1
1
<1
7
<1
226
4
<1
2
330
22
21
17
22/21/17
34238
15039
1296
12
19.5
9.7
19.5
701.3
0.0
0.54
148.4
2.7
67
1
<1
<1
<1
<1
3
<1
<1
<1
4
2
<1
5
<1
250
8
<1
2
346
22
20
16
22/20/16
39981
9612
428
12
4.9
34.1
43.8
330.9
0.0
0.73
170.8
3.9
25
<1
<1
<1
<1
<1
1
<1
<1
<1
2
2
<1
7
<1
147
5
<1
1
321
22
20
16
22/20/16
22387
9179
337
12
12.5
12.5
0.0
254.5
0.0
<0.10
133.9
3.0
Warning
Limits
Iron
Chromium
Nickel
Molybdenum
ASTM D6595-00 Aluminium
WEAR METALS Lead
Copper
Tin
Silver
Titanium
Silicon
ASTM D6595-00 Sodium
CONTAMINANTS
Vanadium
Calcium
Magnesium
ASTM D6595-00 Phosphorus
ADDITIVES
Zinc
Barium
Boron
Viscosity at 40°C
ASTM D445
ISO(>4µm)
ISO(>6µm)
ISO(>14µm)
ISO 4406/99 Code
Particles >4µm
Particles >6µm
Particles >14µm
LaserNet Fines
NAS 1638 Code
Cutting
Sliding
Fatigue
Non metallic
Fiber count
TAN
Water
ASTM E2412
OX
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ppm
50
ppm
5
ppm
ppm
ppm
5
ppm
5
ppm
5
ppm
5
ppm
ppm
ppm
10
ppm
ppm
ppm
ppm
ppm
ppm
ppm
ppm
cSt
288 - 352
part./ml
part./ml
part./ml
part./ml
part./ml
part./ml
part./ml
part./ml
mg KOH/g
3.50
ppm
500.0
abs/mm2
Date 07 Oct 2015
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Demo
Unit ID:
Model:
Machine Type:
# 17379
Vestas - V47
Turbine, Wind
Sample ID
Sampled on
Received on
4B9390 (P9970)
n.a.
18 Sep 2015
Particle analysis and shape classification with LaserNet Fines-C
Method: LaserNet Fines. Analysis refers to particles >= 20 ?m
Cutting particle count
9.7 part./ml
(Possible causes: hard particles
contamination giving surface
engraving)
Scale 63:1
(1 cm equals to 158 µm)
Sliding particle count
24.4 part./ml
(Possible causes: contact
between metallic surfaces, high
loads, insufficient lubrication)
Scale 63:1
(1 cm equals to 158 µm)
Fatigue particle count
14.6 part./ml
(Possible causes: overload,
vibrations, mechanical shocks,
long drain interval)
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Scale 63:1
(1 cm equals to 158 µm)
Page 2 of 3
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Demo
Unit ID:
# 17379
Vestas - V47
Turbine, Wind
Model:
Machine Type:
Sample ID
Sampled on
Received on
4B9390 (P9970)
n.a.
18 Sep 2015
Particle analysis and shape classification with LaserNet Fines-C
Method: LaserNet Fines. Analysis refers to particles >= 20 ?m
Non metallic particle count
311.7 part./ml
(Oxides, crystals, amorphous
material, tribopolymers and other
solid contaminants)
Scale 63:1
(1 cm equals to 158 µm)
Fiber count
4.9 part./ml
Shape classification
Size distribution
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Scale 63:1
(1 cm equals to 158 µm)
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