XCMG GR1653II Motor Grader

Performance characteristics:

Energy saving and noise reduction: low-speed engine transmission route is adopted, and the rated point specific fuel consumption is low, which is energy-saving and environmentally friendly; the transmission system is configured with a low speed ratio, and the average fuel consumption is reduced by about 8%; the engine, cab, and seat are three-level vibration reduction; the cab is supported by a six-point combination; the engine frequency reduction, the fan has a large diameter and low speed ratio, the hood is covered with sound-absorbing sponge, and the cab is well sealed, and the noise of the whole machine is reduced.

Powerful power: It adopts the high-efficiency phase III variable power engine of Shanghai Diesel, matched with a hydraulic torque converter, and the optimal torque converter circulation circle diameter is selected to achieve the best match between the torque converter and the engine, reduce the start-up and acceleration time of the whole vehicle, and increase the torque output at low speed, which is strong and powerful. The optional herringbone pattern tire can increase the adhesion of the whole vehicle by about 10% in conditions such as loosening and leveling, and further improve the power output.

Load rotation: Increase the system pressure of the hydraulic system, greatly improve the rotation force of the blade, and the gear ring is high-frequency quenched to improve the wear resistance and life, so as to achieve load rotation operation.

Efficient operation: The displacement of the hydraulic pump and hydraulic motor has been increased, and the cylinder speed has been increased by 20%. The operation efficiency is leading in the industry. The blade arc has been optimized, which can quickly and efficiently turn and discharge the soil, achieve the best load distribution and minimize the accumulation of materials in the turntable area.

Safe and reliable: Full hydraulic braking system, load sensing steering system, international matching of key components, safe and reliable system; CAE global optimization of structural parts, and special research in cooperation with universities and research institutes.

Flexible and maneuverable: The single-cylinder large steering angle front axle with XCMG technology, combined with an articulated frame, has a small turning radius and is maneuverable and flexible.

Comfortable operation: The diamond-shaped cab has six-point support shock absorption, the operating mechanism is optimized, the operating force and operating stroke are reduced, the operating force is reduced by 30%, the operation is more flexible and comfortable, and the ergonomic operating system and operating environment are more comfortable.