• Heavy load for the rocky condition; the working device and front and rear frame feature thick board of high strength, reasonable distribution and strong carrying capacity.
  
  The large rock bucket with capacity of 4.5M3 is improved in terms of the work efficiency and adaptation. The bucket teeth adopt the structure of toothholder and sleeve.
  
  The cutting blade and bucket edge are equipped with protection device, featuring excellent abrasion resistance and shock resistance.
   

  High efficiency
  Fast operation: the total time of three devices is only 11s, and the speed is 15km/hour during the operation.
  Flexible steering: pilot flow amplification steering, flexible and efficient.
  Sufficient power: dual-pump combination, using the power efficiently.
  
  Strong structure
  • Heavy load design, the front and rear frame adopt girder structure, robot welding, high antitorque coefficient and strong overloading ability.
  • The key structural parts adopt the finite-element analysis to ensure that the machine could adapt to various kinds of dangerous working condition.
  • Large distance between up and down articulated plate expands the maintenance space and resolves the load horizontally and vertically.
  • With the overlong machine body and reasonable load distribution, the machine adapts to heavy load.
  
  Long Service Life
  • Key articulated positions are of two-stage dustproof, featuring small abrasion and long service life.
  • Durable blade and bucket teeth feature longer service life.
  • The hydraulic pipeline adopts DIN standard, two-level sealing of 24° cone and O ring, settling the common issue of leakage.
  • The easily worn pipeline is equipped with the protection bush, prolonging the service life.

   

OUR SERVICE
* Warranty: We supply one year warranty for all the machines we exported, during the warranty, if there is problem caused by
machine quality without improper operation, we will supply the replace genuine parts by DHL to clients freely to keep the machine
in high efficiency work.
* Spare Parts: We have 7years experience on machine and spare parts supplying, we are efforts to supply Genuine spare parts with
good prices, quick response and professional service.