Model Characteristics

The super-strong heavy-duty structural parts, enhanced drive system, and globally supplied critical parts can carry the torsion and impact loads under diversified working conditions.

Engine

The three-stage air filter is designed especially for severe working environment of construction machinery Industry.

The multi-stage fuel filter ensures good fuel adaptability and guarantees cleanliness of engine system.

Heavy-duty electronic control countershaft transmission

The material and heat treatment for pump shaft connecting spline are improved and the forced lubrication is applied to prolong the life by 20%.

Enhanced drive axle

With optimized materials and processes, the main reducer and wheel reducer passed the industry’s leading reliabilitylife test of >900,000 cycles.

The axle housing is design optimized and the cross section of the housing is enlarged to increase the carrying capacity and bending resistance by 10%.

The optional maintenance-free wet brake axle improves the braking reliability.

Structural parts

The super-strong heavy-duty design eliminates partial weaknesses and meets the needs under diversified severe operating conditions with fatigue destruction test of millions of cycles.

The robot welding process ensures stable weld quality and high fusion depth.

Hydraulic system

The double-pump confluence/distribution technology is applied so that the steering pump preferentially supplies oil to the steering system. When no steering operation is made, the oil flow of the steering pump completely flows into the working hydraulic system to reduce the displacement of working pump, improve the reliability of hydraulic units, and at the same time reduce the generated heat of hydraulic system

and realize energy-conservation.

The automatic unloading function is provided to reduce the energy loss of high pressure overflow of the hydraulic system, increase the traction force by 15% under combination operation, and remarkably improve the working efficiency.

Parameter Spare

China 6ton Wheel loader with front loader

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Kevin

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