Laski FZ 500/27, Руководство по эксплуатации, Страница: 27 / 37

2 7
While working persons operating this machine are obliged to use protective aids active against
noise in level of N 90 dB.
Technical Description
The suspension stump cutter is built in the split bolted chassis consisting of its carrying frame
used for coupling to a hydraulic jib. Holes for a suspension fixing device are on a plate on the
upper part of the frame. This suspension device is bolted with six bolts.
The fuel tank with the battery are built also in the upper part of the frame. The lower part of
the frame is bolted to the upper part. The driving engine is hinged in the lower part where
there is also the cutting head driven by V-belts.
The cutting head is provided with tilting guards; the guard, in direction of rejected wood chips,
is provided with two chains for trapping of wood chips, loam and other objects.
The cutting head consists of blades (A,B) fixed by pairs with two bolts (10). One blade in a
pair is always the straight tool (A) and the other one (B) is bent outwards. In adjoining pairs
the straight blades (A) are always fixed in opposite sides of the cutting head.