REMOVAL OF TRACK-SHOES
1 - Rotate the track-shoe untilthe connecting pin (1) is
above the horizontalaxis of the idler (2).
2 - Slowly loosen the grease nipple to let out the grease
and release the tension of the track-shoe.
The grease contained in the idler cylinder is under
pressure and could seriously injure the Operator.
For this reason the valve should never be loosened
by more than one turn.
H
If the grease does not run out easily, move the
machine slowly backwards and forwards.
3 - Using the tool
A1
, remove the connecting pin (1).
H
First remove the safety cotter-pin (3).
H
While dismantling the track-shoe, support the part
of the track-shoe that is wound round the idler
with a block placed under the shoe-ribbing. Once
the track shoe (4) has been unfastened, lay it on
the ground.
4 - Keeping the horizontalend-piece of the track-shoe
raised, move the machine in order to remove the
track-shoe (4) and lay it on the ground.
5 - Push down with the boom in order to raise the lower
track-frame and pull out the track-shoe (4).
Track-shoe: 70 kg
INSTALLATION OF TRACK-SHOES
.
To install, reverse the removal procedures.
H
Adjust the track-shoe tension. (For details, see
«20. CONTROLS AND ADJUSTMENTS»).
1 - Rotate the turret 90ë towards the side on which the
track-shoe is to be installed. Push down with the
boom to raise the lower track-frame.
2 - Arrange the track-shoe on the ground beneath the
bottom rollers. Lower the track-frame.
3 - Attach the first articulated joint of the sprocket wheel
and move the machine forwards untilthe articulated
joint is close to the sprocket wheel.
4 - Keeping the track-shoe raised, travelin order to bring
the end-piece above the idler.
5 - Install the connecting-pin using the tool
A1
.
6 - Install the safety cotter pin (3).
30-46
REMOVAL AND INSTALLATION
TRACK-SHOES
PC12R-8 PC15R-8
RKPA2090
2
1
3
RKPA2100
4
Summary of Contents for PC12R-8 MISTRAL
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