Hydraulic Breaker; Cautions On Operating - Takeuchi TB1160W Operator's Manual

Hydraulic excavator
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OPTIONS

HYDRAULIC BREAKER

HYDRAULIC BREAKER
For handling of the breaker, read the
hydraulic breaker's manual, provided
separately.
IMPORTANT: When installing an
attachment, make sure that it is
appropriate for the machine being used.
Contact your sales or service dealer for
advice on selecting attachments.

CAUTIONS ON OPERATING

• Start the engine and run it at 75% of the
maximum speed.
• Pound with the chisel pressed
perpendicular to the surface to be
pounded.
• When pounding, press the chisel properly
against the object to be broken so as to
avoid pounding the air.
• Do not pry with the chisel or do not pry
while pounding.
• Do not move the chisel while pounding.
• Do not pound continuously for over 30
seconds on the same surface.
• Do not pound with the cylinder fully
extended or retracted (at the stroke end).
Leave a margin of at least 50mm (2 in).
• Do not pound with the arm placed
perpendicular to the ground surface.
8-4

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