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ATTACHMENTS AND OPTIONS
RECOMMENDED ATTACHMENT OPERATIONS
Below described are instructions which must be followed without fail when doing the work using a hydraulic exca-
vator equipped with an attachment.
NOTICE
Select the optimum model of attachment for a hydraulic excavator on which it is to be mounted.
Depending on machine models of hydraulic excavator, the kind of attachments or the model of specific
attachments that can be mounted will vary. Hence, consult your Komatsu distributor for the selection of
optimum attachments.
HYDRAULIC BREAKER
Main Applications
Crushed rock
Demolition work
Road construction
This attachment can be used for a wide range of applications
including demolition of buildings, breaking up road surfaces or
slag, tunnel work, rock crushing and breaking operations in
quarries.
Keep the chisel pushed perpendicularly against the impact sur-
face when carrying out breaking operations.
When applying impact, push the chisel against the impact sur-
face and operate so that the chassis rises approx. 5 cm off the
ground. Do not let the machine come further off the ground
than this amount.
RECOMMENDED ATTACHMENT OPERATIONS
0.
0.
0.
6-25
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