box type 

hydraulic breaker hammer , triangular hammer

demolition machine hammer

Excavator concrete breaker rock hydraulic breaker,hydraulic hammer

  ZYU-680

295kg/unit,

length:1600mm

wide: 350mm

operationg oil pressure:110-140kg/cm2

operating flux: 40-70 1/min

Impat frequency: 500-900 Bmp

size of Tube: 1/2"

Rod of Diameter: 68mm

Rod of weight:18kg

Application machine:  0.15-0.3  m3   4-7MT 

we also can supply:

chisel, through bolt, hex nuts, cylinder, inner and outer bushing, chisel pins, hammer back head, front head, rubber seal kits, diaphragm,rubber hose, side bolt,and other hydraulic breaker parts.

Should any other items be of interested to you, please let us know and we shall be pleased to make you offers.

Handan Zhongye Machinery Manufacture Co., Ltd.

Tel/fax:0086-310-5625252

Email:henry@hdzyjx.com