BUT excavator spare parts hydraulic breaker 75mm chisel diameter.

BUT excavator spare parts hydraulic breaker 75mm chisel diameter has the best matching effect with the main engine, reasonably utilizes the highest output energy, saves energy, and achieves the highest work efficiency.

BUT excavator spare parts hydraulic breaker 75mm chisel diameter are usually used in engineering environments such as mountain excavation, mining, grid crushing, secondary crushing, tunnel excavation, road and bridge demolition, roadbed compaction, old building demolition, reinforced concrete crushing, highway repair, cement pavement crushing, foundation excavation，etc.

BUT is a high-tech enterprise, a sub-station of national postdoctoral program and a Technology R&D Center of Jiangsu Province Construction Machinery Excavator Work Tools which are all approved by the state authorities.

Item	Unit	Side Type Model Parameters
		HJW075
Main body weight	kg	192
Gross weight	kg	398
Operating pressure	bar	120-150
Oil flow range	L/min	50-90
Impact rate	bpm	400-900
Chisel diameter	mm	75
Applicable carrier weight	ton	6-9
Hose diameter	inch	1/2
Nitrogen chamber pressure	bar	14-17
Accumulator pressure	bar	/

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