Ramsey Winch 800/H-800 DOW-LOK - Manual (Page 12)

10
INSTRUCTIONS FOR OVERHAUL OF RAMSEY MODEL H-800 DOW-LOK®
Dis-assembly
Refer to parts list and parts drawing pages for actual item num-
bers and corresponding parts numbers.
(1)
Drain oil from gear housing by removing pipe plug (item #63)
from gear housing.
Shift clutch into the engaged "IN" position.
Remove frame angles (item #2) from winch assembly.
(2)
Remove two capscrews (item #46) from clutch housing (item #19)
and unlatch shifter assembly.
Remove clutch housing from end of drum shaft. Press in on retainer
plate (item #67), to relieve the spring tension and remove the re-
tainer ring (item #70).
Remove four capscrews (item #37), retainer plate (item #67),
springs (item #73) and spacer (item #29).
(3)
Slide the locking ring (item #10) from the clutch. NOTE: The
locking ring cannot be removed unless the clutch is engaged, with
dowel pins (item #65) seated in the shaft keyways.
Rotate the drum so the eight balls (item #33) and four dowel pins
(item #65) can be removed.
If necessary, the clutch (item #9) may be disassembled from the
drum by removing eight capscrews (item #43). Slide drum (item
#14) from drum shaft.
(4)
Remove key (item #24) from worm shaft.
Remove bearing cap (item #8) and gasket (item #56) by un-
screwing six capscrews (item #41) and lockwashers (item 52).
Remove seal (item #68) from bearing cap and press new seal
into place.
Drag brake disc (item #13), spacer (item #76) and spring (item
#72) should be examined and replaced if necessary.
48 55
47 55
2
2
63
19 37
73
46
67
70
29
43
14
9
10
65
33
65
76
56
13
24
72
68
52
41
8