China Jcb Excavator Jack Hammer Hydraulic Rock Breaker

YANTAI CHENGTAI construction machinery-We use best materials for producing all hydraulic breakers.
Through bolts: Longer service life by to applied heat treatment, material: 42CrMo
Back Head: Material 20CrMo, impact energy is accumulated due to charged nitrogen gas in the block
Front Head: 20CrMo material, high quality with long life using.
Cylinder Body: 20CrMo material, it is best quality material.
Piston: Longer service life by optimized design and high quality special steel, 20Cr2Ni4
Chisel: Powerful impact and longer service life with material 42CrMo1.PRODUCT DETAILSOur hydraulic breaker could fit to any brand excavator from 0.5-70ton
Chisel from 35-210mm
Three type of hydraulic breakers for your choose: side type / top type / box(silenced) type
Specification :

Model No.SB10SB20SB30SB40SB43SB45SB50SB60SB81Chisel Diameter(MM/INCH)40/1.5745/1.7753/2.0868/2.6875/2.9585/3.35100/3.94125/4.92140/5.51Carrier Weight(Ton)1-31.2-3.02.5-4.54-76-97-1410-1515-1818-26Operating Pressure(KG/CM²)90-12090-12090-120110-140120-150130-160150-170150-170160-180Hydraulic Oil Flow(L/MIN)15-2520-3025-5040-7050-9060-10080-11090-120120-180Impact Rate(BPM)800-1300700-1200600-1100500-900400-800400-800350-700350-650350-500Diamter of Hose(MM)12.712.712.712.712.719.0519.0525.425.4

Packing & shipping
Unit price with spare parts as below:
1: With plywood box package
2: With standard spare parts
2 chisels
2 oil piping
1 N2 gas bottle
1 tool box
1 N2 pressure gauge
Deliver time: 7-15 days after down payment
Deliver method: By sea or by air based on your request
YANTAI Chengtai Construction Machinery Advantages:
1. High Strength and wear resistance steel plate adopted.
2. Suitable with all brands of excavators from 0.5-70 ton.
3. Strong compatibility.
4. Unique valve system. SOOSAN & FURUKAWA series Hydraulic Breakers adopt simple hydraulic circuit system, which use oil less and improve efficiency more.
5. First-class quality: Korean technology used to guarantee the quality.
6.Powerful stroke. Compared with other brand's products, SOOSAN series Hydraulic Breakers has more powerful stroke and reliable performances.
Benefits:
1. We used best material for each spare parts. And 16 years experiences on producing hydraulic breaker from excavator 0.5-70 ton.
2. We adopted the advanced Korean Technology, Korean engineers support our technology in our factory
3. We used advanced equipments for producing hydraulic breaker, most of spare parts did production by milling machine, the spare parts with high precision.
4. Good service-24 hours online service, we can give you fast reply about after sales service.I think that the service is also very important compare with the price.
5. Hydraulic breaker with low fault rate, long service life.
FAQ 1. Are you a manufacturer?
Yes, our factory was established in 2005.2. Can you produce according to customers' design?
Sure, OEM service available. We are professional manufacturer .3. Impact Test
Every hydraulic breaker will do impact test before sale .4.How about the delivery time?
7-10 working days against the order quantity.5.How do you test the breaker before delivery?
Every hydraulic breaker will do impact test before sale.6.Which countries do you supply your hydraulic breakers to?
Our hydraulic breakers are sold to more than 30 countries in the world including America,Europe Australia ,southeast Asia and Africa.