SOOSAN breaker part SB70 SB50 SB81 mainbody power cell durable quality for jcb3dx PC200 ZX210 EX210 DOOSAN 300

How does a hydraulic breaker work?
They're powered by a hydraulic system that delivers high-pressure fluid to the piston. The piston then strikes the chisel, which is in contact with the surface you want to break. The impact generated by the piston and chisel creates a crack in the surface, which widens as you move the breaker back and forth.

Application :
Building renovation
Trenching
Demoliton,non-reinforced concrete
Mine sites
Primary and secondary breaking in quarry
Site preparation
Tunneling
Bench leveling
General construction workings

Why choose us ?
1. As the leading hydraulic breaker manufacturers , we have 10 years experience in Hydraulic breaker developing and manufacturing.
2. R&D department,with 6 professional engineers and more than 100 skilled workers.
3. Strict QC system
4. 12 months warranty after receiving the product
5. The OEM/ ODM customization service is available.

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 !