Ramsey Winch H-800 DOW-LOK (JERR-DAN) - Manual (Page 14)

14
FIGURE 17
Place clutch #13 over end of drum shaft. Align the
clutch over the pilot bushing in drum. Install the
eight capscrews #50 and torque the capscrews to
103 ft. lb. (139 Nm.) to securely seat the clutch to
the drum.
Rotate the drum to align the clutch slots with the
shaft keyways. Lightly grease four dowel pins #90
and eight balls #39. Use molybdenum disulfide or
graphite bearing grease. Insert the four dowel pins
#90 and eight balls #39. In the engaged position
the balls are nearly flush with the clutch.
Lightly grease the internal and external groove and
bore in locking ring #14 and clutch #13.
Slide locking ring onto the clutch. When fully
engaged, the locking ring touches the clutch flange
and there is .71 to .73 inches between the end of
the locking ring and the end of the clutch.
FIGURE 18
Place four springs #99 over four roll pins on
retainer plate #93. Install spacer #35 and retainer
plate and secure to clutch using four capscrews
#44. Tighten capscrews to 9.7 ft. lb. (13 Nm.)
each. Firmly seat the retainer ring #96 into drum
shaft groove.
Set the shifter assembly so that the screw heads
engage the external groove in the locking ring #14.
Push the clutch housing #21 onto the drum shaft
and latch the shifter assembly in the engaged "IN"
position. Insert the two capscrews #53.
FIGURE 19
Attach mounting angles #7 & #8 to winch assem-
bly. Use capscrews #54 & #55 and lockwashers
#73. Tighten capscrews to 290 ft. lb. (393 Nm)
each. Insert plug #88 into hole in bottom of gear
housing. Remove plugs #81 & 87 from top of
housing. Pour 3-3/4 pints of E.P. 140 oil into hole
and replace plugs.
Attach air shifter assembly, but do not torque prior
to adjustment (refer to page 7). Attach clevis #33
to shifter shaft #34 with clevis pin #76 and cotter
pin #75. Attach cover #43. Attach cable tensioner
#1 to angle #8.
FIGURE 20
Adjust stud assemblies #4 to maintain 5.31"
dimension for proper spring force. Check the action of the clutch by shifting and freespooling
the winch drum several times.