Shantui SD16 hydraulic crawler bulldozer (2015)
Product introduction
Shantui SD16 hydraulic transmission series bulldozers meet the national Ⅲ emission requirements. They have the characteristics of high technological content, advanced and reasonable design, strong power, and high production efficiency. They can adapt to harsher operating environments and are easy to maintain and repair. It is suitable for pushing, excavating, backfilling earthwork and other bulk materials on roads, railways, mines, airports and other grounds. It is an indispensable mechanical equipment for national defense projects, mine construction, urban and rural road construction and water conservancy construction.
Product features
Engine:
Weichai WP10G178E355 engine has sufficient power, is easy to maintain, has the advantages of high combustion efficiency and other environmental friendliness, and meets the National III emission standard.
Transmission system:
Planetary power shift, forced lubrication gearbox, and hydraulic power steering system make the machine easy to operate, with high transmission power and high production efficiency.
The three-element single-stage single-phase hydraulic torque converter has a simple and reliable structure, improves the automatic adaptability of the machine, and smoothly transmits power to the transmission system, which can effectively protect the transmission system and improve the smoothness and comfort of bulldozer operation. .
The central transmission adopts spiral bevel gear, one-stage reduction, and splash lubrication.
Steering clutch adopts wet type, multi-plate spring compression, hydraulic separation, and manual-hydraulic operation; steering brake: adopts wet type, floating belt type, and hydraulic assist type.
Chassis system:
The eight-character beam swing type and balance beam suspension structure are connected to the frame and the walking system, which can transmit the working load and impact load to the main frame during operation, effectively improving the stability of the small bulldozer in complex working conditions.
When the construction site is uneven, ensure that the trolley frame swings up and down relatively to reduce vibration and protect the machine.
Cooling system:
The closed system keeps the pressure of the water tank at a specific value, which can increase the evaporation temperature and heat dissipation efficiency of the cooling water. The fan power comes from the engine, and the forced air supply enhances the cooling effect.
Working hydraulic system:
The mainstream 14MPa working hydraulic system works stably and has an overload protection function, which can greatly reduce the failure rate of hydraulic components.
