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HIGH REACH DEMOLITION EQUIPMENT 27M
WORKING RANGE AND USING RANGE OF BOOM
Be sure to work in the forward and backward direction of the
machine. (Set the track frame and the cab in the same direc-
tion).
Never work in the over side direction.
1. Use the boom within the hatched range (in the green range of
the boom angle gauge). At this time, boom angle A is 81° and
maximum working radius B is 13 m (at the arm top point).
2. When raising and lowering the crusher, retract the arm and
intermediate link so that the arm top point will not exceed
above working radius B (13 m).
3. Take care that the boom angle indicator does not exceed the
green range.
Do not work in the red range. For raising and lowering of the
crusher in this range, observe 2) above.
Green range
Red range
Boom inclination range
WARNING
Working
area
A
B
OPERATION
7
7-27
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