KT21-3 grader

Low-emission engine, energy-saving and high-efficiency, high-efficiency hydraulic system, unique working device, high production efficiency: equipped with Dongfeng Cummins engine for high-efficiency and energy-saving (Shangchai engine can also be selected); unique and novel blade maintenance-free slewing mechanism, external tooth meshing ring gear, can Realize 90° inclination and 360° rotation of the blade; optional high-strength front bulldozer and rear five-tooth high-efficiency ripper make the operation more efficient.


    Humanized cab design, easy to drive, comfortable operation, improve work efficiency: adopt hydraulic six-speed transmission, smooth start, soft transmission, variable speed control adopts electro-hydraulic control power shift, easy to operate; working device short handle joystick , Adjustable console, intuitive and reliable electronic monitor; double-channel sealed shock-absorbing cab, anti-ultraviolet glass, electric wipers, large-capacity heating and cooling air conditioning, automatic ventilation, comfortable operating environment.


    The braking system is stable and reliable, the cab is protected against falling objects, and the fault alarm display: independent full-hydraulic four-wheel caliper disc-type service braking system, reliable braking, small operating force, improved driving safety, plus handbrake parking system Automatic system, reliable parking brake; vehicle fault alarm prompt, effectively ensure the safe operation of the vehicle; carefully designed anti-tipping, anti-falling cab, effectively protect the safety of the operator; three-stage deceleration of the drive axle, imported no-spin without auto-turn-off Self-locking limited-slip differential prevents the vehicle from slipping and adapts to various working conditions.