Hansa C21 O&M Manual - OM-010 Revision L 21/05/2021
© Hansa Chippers 2021
18
Using two 24 mm spanners, screw the two M16 adjustment
nuts downwards until they touch the adjustment block. Then
turn the top nut clockwise and the bottom nut anti clockwise
simultaneously to lock the nuts in place.
Belt replacement
If the belts in your chipper look similar to any of the following images or are clearly broken, then they need to be replaced.
If a belt change is necessary, follow these steps
Using a 6 mm Allen key, unbolt and remove the guards
(9xM8 cap screws).
Using a 16mm and 17 mm spanner, unbolt and remove the
engine (4xM10 nuts at the base of the engine).
Note
: loosen the belt tensioner to allow room for removal.
3
1
2
Cracked underside of belt
Sidewall belt wear
Soft, swollen belt
Worn cover on back of belt
Split belt cover
Adjustment
nuts
Adjustment
block
