Ramsey Winch RPH-25000 User Manual

Page 10

GEAR HOUSING

COVER

GEAR

RING

9. Liberally apply grease to shoulder of input shaft (item #11). Place spring (item #45) over longer splined end of shaft. Use

grease to hold spring in place against shoulder of shaft.
Place spring and shaft through motor end bearing (item #8) and drum until shaft extends through bushing (item #14) in end

bearing (item #9). Place clutch washer (item #27) over splined end of shaft and against spring. Place end of output
coupling assembly (item #7), with longest spline inward, through end bearing bushing (item #14) and mesh shaft coupling
spline with splined end of shaft. Place short splined end of shifter shaft (item #12) through washer (item #27) and into
shaft coupling (item #6), meshing splines of shifter shaft with splines in shaft coupling. Place spacer (item #13) over
output coupling assembly (item #7).

10. Place (2) gear carrier assemblies into ring gear meshing carrier

gears with ring gear. Make sure that ring gear and carrier
assemblies are securely against end bearing (item #9). Inspect
cover o-ring for damage and replace if necessary. Attach cover to
ring gear. Use (8) capscrews (item #15) to secure gearbox cover
to gear housing end bearing. Torque capscrews to 18 ft-lbs.
each, in criss-cross pattern.

11. Pull rod from air cylinder as far as possible. Slide washer (item

#25) over setscrew (item #22) and against nut attached to air
cylinder rod. Place setscrew into hole of shifter shaft (item #12).
Attach new air cylinder (item #30) and gasket (item #33) with

sealer, to adapter using (4) capscrews (item #23). Apply Loc-tite
PST thread sealer to threads of capscrews. Torque capscrews to
5 ft-lbs. each, in criss-cross pattern.

LONGEST SPLINES