Kobelco SK55SRX-6, Руководство по эксплуатации

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7.1 OPERATION OF HYDRAULIC BREAKER AND NIBBLER
(CRUSHER)
7.1.1 SELECTION OF HYDRAULIC BREAKER AND NIBBLER (CRUSHER)
When installing a hydraulic breaker or nibbler (crusher) to the machine, select the optimal breaker or
nibbler (crusher) considering stability of the machine, pressure of the hydraulic system, and a required
hydraulic oil volume.
7.1.2 BEFORE OPERATING HYDRAULIC BREAKER
・ Consult our authorized dealer/distributor for the additional piping work and reinforcement for the arm
to install the hydraulic breaker or nibbler (crusher) to the machine.
・ When using the nibbler (crusher) or hydraulic breaker, to get full performance of its function and
avoid damage to the machine and nibbler (crusher) or hydraulic breaker, fully understand and read
the operation manual of its manufacturer and "7.1.4 PROHIBITED WORK IN USE OF BREAKER"
described later.
7.1.3 PRECAUTIONS FOR IMPURITY AND HYDRAULIC OIL
When the hydraulic breaker or nibbler (crusher) is removed, apply plugs to the tube end of the tip of
the arm and the hose end on the hydraulic breaker or nibbler to keep them away from dust and water.
Before operation, check for looseness of the bolts on the clamps fixing the tubes, and leakage from the
connections of the tubes and hoses.
7.1.4 PROHIBITED WORK IN USE OF BREAKER
DO NOT MOVE WITH SIDE AND REAR SURFACE
Using the side or rear surface of the hydraulic
breaker to move rock may damage the hydraulic
breaker and put an excessive load on the boom
and arm.
DO NOT PRY AND BREAK FORCIBLY
Do not use the breaker to pry and break rock
and concrete. This may damage the hydraulic
breaker, boom, arm, cylinder and link.
[ 7. NIBBLER (CRUSHER) and BREAKER ]
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