RAMSEY WINCH RAM-LOK DC 34,9 Manual De Funcionamiento, Reparación Y Mantenimiento página 11

Cabestrantes industriales montados a peque-a altura equipados
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INSTRUCTIONS FOR OVERHAUL OF RAMSEY MODEL DC 34,9 SERIES RAM-LOK®
1.
Drain oil from worm gear housing by removing (item #54)
plug from bottom of gear housing. Remove relief fitting
and reducer (items #51 & #53) from top of gear housing.
Remove mounting angles (items #9 & #80) from winch
by removing hardware shown
2.
Drain oil from spur gear housing by removing (item #54)
plug. Remove cover and gasket (items #10 & #44) from
spur gear housing by unscrewing twelve capscrews (item
#30). Slide gear (item #14) from end of worm shaft (item
#25). Remove spur gear shaft (item #22), with gears
attached. Check bearings (item #28) and thrust washers
(item #68) for signs of wear, replace if necessary. Remove
old bearings and press new bearings into place. Remove
solenoid assembly (item #5) by unscrewing capscrews
(items #32 & #35). Disconnect solenoid cables from
motor (item #3). Make note of which terminals cables are
attached to.
3.
Remove key (item #47) and snap ring (item #65) from
worm shaft. Remove motor (item #3) from spur gear
housing (item #18) by removing (3) nuts and lock washers
(items #39 & #41). Unscrew (4) capscrews (item #34)
to remove spur gear box (item #18) and gasket (item #43)
from gear housing. Replace lip seals (items #62 & #64)
by pressing old seals from spur gear housing and pressing
new seals into place.
DIS-ASSEMBLY AND RE-ASSEMBLY
11

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