Ramsey Winch DC-300 RAM-LOK - Manual (Page 18)

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19. Place snap ring(item #65) over end of worm
shaft (item #23) and set into snap ring groove.
Insert key (item #19) into keyway of worm shaft.
Place thrust washer (item #68) over each end
of spur gear shaft (item #21). Set spur gear
shaft assembly into bearing of spur ear hous-
ing. Slide gear (item #12) and (item #68) thrust-
washer over end of worm shaft (item #23).
Insert pins (item #57) into cover (item#9). Place
gasket (item #44) onto cover. Attach cover and
gasket to spur gear housing using twelve cap-
screws (item #28). Torque capscrews to 8 ft. lb.
(10.8 Nm) each.
Insert plug (item #54)into bottom of spur gear
housing. Permatex may be applied to threads
to help prevent oil leakage.
Remove reducer and fi tting (items #50 & #53)
from top of spur gear housing. Pour 1/ 2 pint
of SAE 20 weight motor oil into spur gear box.
Replace reducer and fi tting into top of spur
gear housing. Tighten reducer and fi tting
securely.
20. Attach mounting angles (items #4 & #5) using
six capscrews (item #32) with lockwashers
and capscrews (items #35 & #31). Torque
capscrews to 34 ft. lb. (46 Nm.) each. Insert
plug (item #54) into bottom of gear housing.
Permatex may be applied to threads to help
prevent leakage.
Pour 3/4 pint of EP 140 gear oil into housing
thru hole in top of housing. Insert relief fi tting
(item #50) into reducer (item #53). Reducer
should then be placed into hole on top of
gear housing. Tighten fi tting and reducer
securely.