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SLYM MACHINERY CO., LTD.
   katrina 
   0086-13912638104    Xushuguan Economic Development Zone, New District, Suzhou China 
If you have any questions please contact us !

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hydraulic breaker small excavator rock hammer

Quantity:
  • TB90

  • TANK

  • 5000sets/year

  • China

  • plywood case

  • 1 PC

  • within 5-10days after the payment recepit

  • FOB, CIF, C&F

  • T/T

  Top Type Breakers
  Easy control and easy position make it more convenience to excavation work
  Without side-weight, reducing the rate of chisel breakage
  Longer total length and heavier total-weight
 
  Light-Duty Hydraulic Breakers
  Prolonged life
  Steady performance
Reliable after-sales service

Our Service:
1)  Any your inquiry related our products will be replied with 24 hours
2)  We can also provide OEM business
3)  Warranty: 1 year and For free techinical support all the time.
4) How to get the correct information of goods? Pls let us know the following news:

a. Your excavator model
b. The operation weigt of your excavator
c. The quantity of your order
d. Your destination port

hydraulic hammer excavator

1. Main Valve

1) Easy to repair
2) To prevent the cylinder deformation

2. Piston

1) Piston stroke, increase blow f orce
2) Special damping system, reduce the recoil force
3) Precision of piston and cylinder is further improved, reduce resistance, improve efficiency

3. The high quality of chisel

1). Alloy steel raw material selection.
2) The depth of heat high precision processing
3) Heat resistance, wear resistance strong

4. The whole box shell

1) The durable welding structure, chisel protection more perfect and more stable
2) The seal is complete, eff ective dust control measures to improve the durability of structure, protect against cylinder damage and the bushings premature wear
3) The big plate with light weight, simple structure ,convenient operation and repair

5. Nitrogen chamber

1) Structure more compact
2) Ensure the reduction of the nitrogen chamber volume of the nitrogen pressure under the condition of invariable, the hammer is more energy saving
 
 
  Applicable Field:
  Mining---Mining, Second time Breaking
  Metallurgy---Clearing Slag, Demolition of furnace and foundation
  Road---Repairing, Breaking, Foundation Work
  Railway---Tunneling, Demolition of Bridge
  Construction---Demolition of building and reinforced concrete
  Ship Repairing---Clearing clam and trust from the hull.
  Others---Breaking frozen mud
 
 Applicable Excavator:
 VOLVO, HITACHI, KATO, KOMATSU, KOBELCO, CAT, HYUNDAI, SUMITOMO, DOOSAN AND SO ON.
                                                                                                                                                                                                                                             
       
         Items                                        
     
       
           Units                                            
     
       
          TB90                                            
     
       
         Top Type
     
       
          kg/ibs
     
       
          550/1,210
     
       
         Operating Pressure
     
       
          kgf/cm2
       
          psi
     
       
          120~150
       
          1,706~2,133
     
       
         Oil Capacity
     
       
          1/min
       
          gpm
     
       
          45~85
       
          11.9~22.4
     
       
         Blows
     
       
          bpm
     
       
          400~800
     
       
         Impact Energy
     
       
          ft 1bs
       
          Joules
     
       
          1,000
       
          1,360
     
       
         Chisel Diameter
     
       
          mm
       
          inch
     
       
          85
       
          3.3
     
       
         Hose Size
     
       
          mm
       
          inch
     
       
          19
       
          PF3/4
     
       
         Suitable Excavator
     
       
          ton
       
          1b
       
          m3
       
          ft3
     
       
          8.0~12.5
       
          17,636~27,557
       
          0.3~0.5
       
          10.59~17.65
     

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