Lonking LD220 crawler bulldozer for sale
Product introduction
The appearance of Lonking LD220 crawler bulldozer is beautiful and beautiful. The well-sealed hexahedron cab broadens the driver’s field of vision and provides a comfortable working environment for the driver. The operating mechanism is designed according to ergonomic principles, and the special operating lever and accelerator lever are placed on the side, which improves the operating comfort of the driver.
Product features
1. The whole machine has the advantages of advanced structure, reasonable layout, labor-saving operation, low fuel consumption, convenient operation and maintenance, stable and reliable quality, and high work efficiency. It can be equipped with various devices such as traction frame, coal pusher, ripper and winch, and can adapt to various working conditions.
2. Hexahedron cab, mechanical hydraulic transmission, splayed beam swing, balance beam suspension walking system. The seat is beautiful and elegant, and can be adjusted up and down very conveniently, which can better meet the needs of different drivers and reduce driver fatigue.
3. In-line, direct injection, water-cooled, four-stroke, turbocharged diesel engine; three-element one-stage one-phase hydraulic torque converter; planetary gear, multi-disc clutch, hydraulic pressure combined with forced lubrication manual hydraulic shift transmission; splash lubrication, spiral bevel gear primary reduction; splash lubrication, secondary spur gear reduction; wet, multi-plate spring compression, hydraulic separation, manual hydraulic operation steering clutch; wet, floating belt, hydraulic power steering brake.
4. The Weichai diesel engine with fast response performance is combined with the brand hydraulic torque converter and power shift gearbox to form a powerful transmission system, which shortens the working cycle and improves working efficiency.
5. The hydraulic pitch changer makes the output capacity of the bulldozer automatically adapt to the load change, protects the engine from overload, and does not stop the engine when it is overloaded. The planetary power shift transmission has three forward gears and three reverse gears, which can realize quick gear shifting and steering.
