25
SERVICING THE WINCH GEAR TRAIN, BRAKE AND DRUM
Drain the oil from the winch drum and chain case as
described in “PREVENTIVE MAINTENANCE”, on page
12. Remove the hydraulic hose from the brake valve
block and the two capscrews and lockwashers holding
the motor to the motor adapter. Remove and discard
the motor gasket.
NOTE: If only the brake plates are being inspected
and/or serviced, they can be removed with the winch in
its normal position and without removing any parts from
the chain case end. If the winch is being completely
disassembled, proceed with all the following steps.
Remove the extension shaft, chain case and sprockets
as described in “LEVEL WIND DRIVE CONVERSION”
on page 19.
Provide adequate support and stand the winch on the
chain case end support bracket. Be sure to provide
clearance for the diamond screw and other parts
extending beyond the end of the support bracket.
Remove the brake cylinder nipple and the seven (7) cap-
screws and lockwashers holding the diamond screw
bracket to the end bracket. Remove the eight (8) cap-
screws and lockwashers holding the tie plate to the end
brackets and remove the tie plate. Then remove the
motor end bracket. Be careful not to damage the
hydraulic fitting located in the brake housing.
8. Remove the eight (8) capscrews and lockwashers
from the motor adapter, and remove the motor
adapter. Remove and discard the O-ring under the
motor adapter.
Lift the winch using the drum, combined with the
mounting base and/or guide bars only. Do not use the
diamond screw to lift the winch. Damage to the bear-
ings and/or seals may result.
CAUTION
Remove the brake coupling and adapter from the brake
cylinder.
Remove the brake plate spacer and brake and friction
discs.
Содержание Braden BP200
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