ROTOR LOCK A1-A2
Technical features:
Hydraulic
Locks
rotor lock for wind turbines
the rotor on the shaft side with low speed
Locking
operation controlled via sensors
Available
in two sizes (A1, A2). Other dimensions upon request
Main advantages:
Easy
monitoring system
Compact,
low maintenance design
Both
on-shore and offshore
High
& low temperatures
ROTOR LOCK A1-A2
A1
System Type
A2
Mechanical
250 bar
Max. Pressure
Pressure port type
1/4" BSP
Max. Stroke (mm)
80 mm
Max. Force kN (sideways)
4.000
2.000
Max. Force kN (frontal)
283
Max. Force kN (backwards)
187
Piston diameter (mm)
120
Piston area forward (cm2)
113
Oil volume - full stroke (cm3)
904
Oil volume per mm (cm3)
11,3
Operating temperature
Weight (kg)
-30º to 50º C
150 pprox.
90 approx.