KUHN BK230, Operator'S Manual

Page: 39 / 72

Instructions for work
Shredders
BK
37
2. Adjustments in working position
Working height
The working height is set by the position of the rear
support unit.
With roller (Compulsory equipment) :
- Slightly lift the machine from the ground.
- Loosen bolts (1) (2) (3).
- Remove screw (3).
- Proceed the same way on the other side.
- Position roller in holes corresponding to the required
adjustment.
- Reinstall screw (3).
- Tighten screws (2) and (3).
• Torque: 13.5 daNm (99 lbf ft).
- Torque bolts to (1)
• Torque: 21 daNm (155 lbf ft).
The cutting tools must never touch the
ground.
Relationship between the working height and the
roller position:
- Hole (1) = 20 mm (0.8’’).
- Hole (2) = 50 mm (2’’).
- Hole (3) = 84 mm (3.3’’).