Table for maintenance work on the AUTOMATIC winch
Work to be performed Operating hours
Daily
10
50
100
150*
400
800
and then ...
Change winch gear oil
➽
See "Change the winch gear oil" (p. 244)
X X* every 100 h
Check cable for damage
➽
See "Checking the cable" (p. 239)
X
every 100 h
Check oil level in AUTOMATIC winch tilting
mechanism
X* X every 400 h
Check bolts and hose clamps; tighten if
necessary
X* X every 400 h
Replace hydraulic oil filter (at least every 2
years)
X every 800 h
Check the groove diameter of the cable
guide rollers in the winch arm
before operating season
and
every time the cable is changed
* This work is also carried out by PRINOTH customer service personnel and does not affect the other
maintenance intervals.
■ Recommended spare parts
Hydraulic oil filter
Snow groomer BISON
Operating and Maintenance Manual
BISON 908930245 - 30367
15 - AUTOMATIC Winch
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