Laski LS 150 T, Руководство по эксплуатации

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Max. wear/grinding of cutting edge
Chipping Adjustment
Optimal operation of the chipping device requires proper setting of a clearance
between the blade and the opposite cutting edge. This distance should be set (see
following figure) and checked after fitting ground blades, then it grows with their
wear and chipped branches may be squeezed between the blade and the opposite
edge. It brings deterioration in quality of chipping.
Pay attention also to blades exchange. In such case set the given clearance bigger
to avoid damage of a new blade and its opposite cutting edge.
Recommendation: Check out conditions of blades every 40 operating hours.
Regrind blade edges if they are found blunt
Jointing elements (bolts and nuts) should be replaced together with
The blades exchange. Safety nuts should be used only once, since they
lose their self-locking properties if used repeatedly. The fixing bolts
should be tightened with torque of
100 Nm
.