CHENGGONG MG1320K Motor Grader

Cheng Gong Heavy Industry MG1320K has been recognised by domestic and foreign customers for its strong power, good applicability and high energy working efficiency. We will continue to uphold market-oriented, customer satisfaction as the goal, and never stop the pace of improvement.

The new generation of Sengong TEAM power flow management technology allows the machine power to be unlocked and blocked by automatically controlling the torque converter. This will make the performance of speed and traction more suitable for grader operation and realise the design concept of “improving efficiency, energy saving and environmental protection”.

The patented electro-hydraulic control gearshift transmission adopts 6 front and 3 rear gears, which provides smooth gearshift, precise control, excellent working speed and travelling speed, and powerful operation. The automatic torque converter unlocking function takes into account the advantages of “rigid transmission” and “flexible transmission”, achieving a 30% increase in operating speed and a 20% decrease in fuel consumption, bringing greater economic benefits to customers.

The patented wet brake drive rear axle adopts a special reinforced heavy-duty drive axle structure. The strength of gears and axles is greatly improved, and the load carrying capacity is increased by more than 20%. The imported “NO_SPIN” limited slip differential automatically distributes the transmission torque and improves the transmission efficiency; the intelligent temperature control of the drive axle lubricating oil temperature ensures that the drive axle works in the optimal temperature range, which is highly efficient and reliable.

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