Ramsey Winch H-930r DOW-LOK w/Air Shifter for Grant Wrecker User Manual

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16. Place winch with gear housing cover down on work bench.

Drum shaft should be in a vertical position. Set springs (item
#88) into pockets of gear housing with drag brakes (item
#14) on top of disc (item #93) and springs. Slide drum
assembly onto drum shaft.

17. Place clutch (item #8) over end of drum shaft. Align

clutch over the pilot bushing in drum. Install (8) cap-
screws (item #44) and tighten the capscrews to 103 ft-
lbs. (139 Nm) torque to securely seat the clutch to the
drum.

Rotate the drum to align the clutch slots with the shaft
keyways. Lightly grease (4) dowel pins (item #80) and
(8) balls (item #32) with molybdenum disulfide or
graphite bearing grease. Insert the dowel pins and balls.
In the engaged position the balls are nearly flush with the
clutch.

Lightly grease the internal and external groove and bore in
locking ring (item #10) and clutch (item #8).

Slide locking ring onto clutch. When fully engaged, the lock-
ing 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.

18. Lightly grease the (4) springs (item #89) and place

over (4) roll pins (item #79) on retainer plate (item
#83).

NOTE: If roll pins (items #79 and #81) are damaged,
remove and install new pins as follows:

Insert four roll pins (item #79) into same retainer plate
holes. Drive pins into plate until pins extend 5/16”
through the clutch housing side of the retainer plate.
Drive roll pins (item #81) into ends of (item #79) pins
that extend 5/16” beyond retainer plate, until ends of
roll pins are flush. Check to make sure that roll pins
still extend 5/16” through retainer plate.

Install spacer (item #28), retainer plate, with springs, and
secure using (4) capscrews (item #38). Tighten capscrews