Box Type Hydraulic Breaker for Excavator Weight From 28~45 Tons
JSB series breakers are compatible with various brands of excavators including:
DOOSAN,KOMATSU,CAT,SANY,HYUNDAI,CAT,PALLET ,VOLVO ,KOBELCO ,KATO ,KUBOTA ,JCB,CASE ,GEHL ,LIEBHERR etc.
Our hydraulic breaker (hydraulic hammer) are applicable to excavators which from1.2 to120 ton
Light Duty Parameters
Medium Duty Parameters
Heavy Duty Parameters
1. Through Bolt----The front head, the cylinder and the back head of the main body are tightly fixed with four through bolts.
2. Back Head-----The gas charging valve is built in and the inside is charged with N2 gas.
3. Valve Ass'y------The cylindrical control valve is built in the valve housing and controls piston reciprocation.
4. Piston-----Kinetic energy of the piston is converted into hammering energy after hitting the chisel.
1. Suitable with a wide range of excavators
2. Leading heat treatment technology. Heat resistance and abrasion resistance are enhanced.
3. The device can adjust the flow from excavator and power source, so it can adjust the impact force and beat frequency according to different working situation.
4. Longer use, easy maintenance
5. Strong " hydraulic + nitrogen " impact system
6. Korean equipments and technology used to guarantee the quality
1. 7Days *24Hours phone and email service
2. Your inquiry will be replied in 24 hours
3. Well-trained and qualified staff to answer all your questions
4. OEM Service available
5. Warranty: 14 months warranty for hydraulic breaker, beyond the warranty period, all spare parts offered to you with our cost price (not including freight).
JISAN is one of the largest and most professional hydraulic breaker manufacturer with ten years experience.
Our products have been exported to many countries in the world including India,Saudi Arabia
, Iran, Brazil, Australia, New Zealand, Southeast Asia, USA and France etc.
With advanced imported CNC Center and strict quality control management, our products have been approved by ISO, CE authority.
Please tell us your excavator or bachoe loader model, we will send you quotation.
Mr. Scott Ning