Laski LS 160 - Belt Slack and Drive Adjustments; Belt Slack Values and Tightening Methods

Chipper LS 160T
45
Recommended belt slack and finger pressure values, see the following chart:
Belts as to drive (belt
pulleys)
Finger pressure F
/N/
Slack p /mm/
Input shaft – chipping wheel
50
12
Chipping wheel – hydraulic
pump
50
7,5
While tightening the belts proceed as follows:
Chipping wheel drive
- Loosen four nuts on the stretching bolts in the direction intended for pulley
shifting. For tightening loosen the nuts over the supporting plate and also the
nuts directly on the plate uniformly by 0,5 – 1 turn to let the belt pulley slide.
Having reached the recommended belt slack value, retighten all the bolts by
means of their lock nuts.