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Counterweight device for arranging accumulators inside the counterweight of a working machine
Counterweight device in which an accumulator is disposed inside a counterweight, the work machine connecting the accumulator to piping at the machine body side and capable of moving a machine body or work device even though the counterweight is not attached to the body. A counterweight is fixed to a mount base at the rear end part of a swinging frame, an accumulator installed inside the counterweight by means of a temporary placing support structure. The temporary placing support structure can be temporarily placed on and attached to the end plate at the swinging frame side before attaching the counterweight.
Counterweight device for arranging accumulators inside the counterweight of a working machine
Counterweight device in which an accumulator is disposed inside a counterweight, the work machine connecting the accumulator to piping at the machine body side and capable of moving a machine body or work device even though the counterweight is not attached to the body. A counterweight is fixed to a mount base at the rear end part of a swinging frame, an accumulator installed inside the counterweight by means of a temporary placing support structure. The temporary placing support structure can be temporarily placed on and attached to the end plate at the swinging frame side before attaching the counterweight.
Counterweight device for arranging accumulators inside the counterweight of a working machine
KOHZU YOSHIHISA (Autor:in) / NAKAI AKITO (Autor:in)
01.01.2019
Patent
Elektronische Ressource
Englisch
IPC:
E02F
Baggern
,
DREDGING
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