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SLYM MACHINERY CO., LTD.
   katrina 
   0086-13912638104    Xushuguan Economic Development Zone, New District, Suzhou China 
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Digger Hydraulic Rock Breaker for Small Excavator

Availability:
Quantity:
  • SM75

  • SLYM

  • China

  • 1pc

  • T/T, L/C

  • standard export packaging

  • 3-5days

  • 12 months

  • avalible

  • 12-15ton

  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, Demotion of Bridge
  Construction---Demolition of building and reinforced concrete
  Ship Repairing---Clearing clam and trust from the hull.
  Others---Breaking frozen mud
 
 Applicable Excavator:
 型号 品牌_meitu_1_conew1

                                                                                                                                                                                                                                             

         Items                    
          Units                       
          SM75                          
         Operating Weight

          kg

           ibs

          295

            650

        Working Pressure
          bar
          psi
          100~130
          1,422~1,885
         Maximum Pressure

          bar

           psi

          170

           2,465

         Operating Oil Flow
          1/min
          40~90
         Chisel Diameter
          mm
          75
         Impact Rate
          bpm
          450~900
         Impact Energy
          joules
          kg.m
          980
          100
         Suitable Excavator
          ton
          ibs
          4.5~7.0
          9,920~15,430


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