12
V115E_09.20
Service and maintenance
Series-65H Hoist Pos 5
5.3.2.2 Adjusting the Safety Brake Pinions
The safety brake pinions are not direct-
ly adjustable, the tooth contact between
the pinions and the gear rack is adjusted
with the help of the counter roller placed
on the opposite side of the gear rack. As
the hoist cage moves guided by the guide
rollers, the tooth contact is to be checked
if the guide rollers of the lifting mechanism
have been adjusted.
On the counter roller axle there is an ec-
centric, and by rotating it one can adjust
the tooth contact.
Firstly, loosen the four screws with which the
safety brake is fastened to the hoist cage.
Check that the pinion teeth are right-an-
gled between the two gear rack teeth.
Tighten the counter roller by adjusting the
eccentric so that the counter roller lies
lightly against the gear rack and that the
groove distance between the top of the
pinion and the gear rack teeth is 1,0..1,2
mm.
Tighten the safety brake fastening screws.
Counter
roller
Counter roller
Pinion
Pinion
M16x65 8.8
Torque 125-135Nm
M16x100 8.8
Torque 125-135Nm
M14x50 8.8
Torque 90Nm
1 - 1,2mm
Summary of Contents for 65H Series
Page 2: ...2 T a b l e o f C o n t e n t s Series 65H Hoist Pos 0 V115E_09 20...
Page 10: ...G e n e r a l i n f o r m a t i o n 2 V115E_09 20 Series 65H Hoist Pos 1...
Page 26: ...G e n e r a l i n f o r m a t i o n 18 V115E_09 20 Series 65H Hoist Pos 1 4450 L L1 L2 TWIN...
Page 34: ...G e n e r a l i n f o r m a t i o n 26 V115E_09 20 Series 65H Hoist Pos 1...
Page 36: ...S a f e t y i n s t r u c t i o n s 2 V115E_09 20 Series 65H Hoist Pos 2...
Page 46: ...S a f e t y i n s t r u c t i o n s 12 V115E_09 20 Series 65H Hoist Pos 2 MAX 1000 kg TH_10E...
Page 54: ...S a f e t y i n s t r u c t i o n s 20 V115E_09 20 Series 65H Hoist Pos 2 Tx527...
Page 55: ...21 S a f e t y i n s t r u c t i o n s V115E_09 20 Series 65H Hoist Pos 2...
Page 82: ...O p e r a t i n g i n s t r u c t i o n s 24 V115E_09 20 Series 65H Hoist Pos 3...
Page 84: ...2 V115E_09 20 T r o u b l e s h o o t i n g Series 65H Hoist Pos 4...
Page 124: ...10 V115E_09 20 Service and maintenance Series 65H Hoist Pos 5...
Page 144: ...30 V115E_09 20 Service and maintenance Series 65H Hoist Pos 5 Picture 3c Picture 3b...
Page 154: ...40 V115E_09 20 Service and maintenance Series 65H Hoist Pos 5...
Page 156: ...Inspection forms V115E_09 20 Series 65H Hoist Pos 8 SC HOIST INSPECTION FORMS...
Page 164: ...Inspection forms V115E_09 20 Series 65H Hoist Pos 8 SC HOIST INSPECTION FORMS...
