High Power Hydraulic Rock Breaker Jack Hammer For Hitachi Excavator EX550 ZX600

Hydraulic Rock Breaker Jack Hammer For Hitachi Excavator EX550 ZX600

Features:
1. Cylinder & valves: prevents scuffing with precision finishing
treatment;
2. Piston: every piston tolerance is machined perfectly accord
ing to each cylinder;
3. Chisel: 42CrMo, exceptional performance and reliability.

4. Vibration & noise dampening system-Urethane cushions
and wear plates-Operator-friendly:less recoil & less noise.
Valve adjuster for irnpact rate contral

DOPRO is a professional manufacturer of Hydraulic Breaker for more than 15 years, we are leading manufacturer in china domestic market for breaker spare part and whole breaker production ,meanwhile we get more production line for excavator attachments .

Until now ,we get three factory and one export company ,The factory size more than 7,000 square meters. only from last two years we officially developing into overseas markets. and we have successfully expanded our business to the world countries. from Aisa to Europe , USA, Latin America ,Oceania...

Our related series products include Hydraulic Breaker, Quick Hitch Coupler ,Hydraulic Compactor , Hydraulic Grapple ,Hydraulic Crusher ,Thumb Bucket ,Wood Grapple ,Pile Hammer,Hydraulic Vibrating Ripper,Hydraulic Shear, excavator parts, etc ,We have all kinds of production equipment.

DOPRO , ONE STOP SOLUTION FOR EXCAVATOR ATTACHMENT !