Allied Systems W6F User Manual

24
PROBLEM POSSIBLE CAUSE CORRECTION
Oil brake slipping or
drum backspin on fast
shift from neutral to
forward.
Worn brake plates. Check the required pressure to release the brake.
Replace friction discs and separator plates if
pressure is too low.
Broken belleville spring. Replace. Refer to Section 4 of Service Manual.
Brake releases
before forward clutch
engagement
Modulator valve in control valve not
functioning.
Check forward modulator valve.
Low brake release pressure (same
as the above).
See “Oil Brake Slipping” troubleshooting item
above.
Brake releases
before reverse clutch
engagement
Modulator valve in control valve not
functioning.
Check reverse modulator valve. Adjust or replace
as necessary.
Figure 9 - Troubleshooting Analysis Chart
(Continued on next page)

Allied Systems W6F Specifications

General

Brand	Allied Systems
Model	W6F
Category	Winches
Language	English