SD5K Bulldozer

SD5K is the track-type total hydraulic bulldozer with semi-rigid suspended, electronic control tier lll engine, dual-circuits electronic control hydrostatic driving system, electric control heart closing load sensing implement hydraulic system, Power-Angle-Tilting biade, automatic control independent cooling system.

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Technical Features

SD5K is the track-type total hydraulic bulldozer with semi-rigid suspended, electronic control tier lll engine, dual-circuits electronic control hydrostatic driving system, electric control heart closing load sensing implement hydraulic system, Power-Angle-Tilting biade, automatic control independent cooling system. This model is equipped with electrical controlled engine of full power matching pattem, with stepless speed change and pivot steering function, modular design and easy to repair and maintenance; the electric proportional control walking system and work device make the operating precise and comfortable; Human-computer interaction instrument display, intelligent service system, fully sealed air conditioning cab. It can be equipped with three shanks ripper. It is ideal machine used in exquisite or heavy load working such as harbour construction, communication construction, stadium, electric power project, city and town earth moving, backfill, modelling and leveling working.


Performance Parameters


EngineWeichai WP6G130E330
BladePower Angle Tilting blade
Flywheel output97KW/130HP
Operating weight13100Kg
Ground pressure45Kpa
Track gauge1790mm
Track length on the ground2515mm
Gradient30°/25°
Min. ground clearance315mm
Dozing capacity3.1 m³
Blade width3060mm
Blade height950mm
Blade max. lifting915mm
Max. Digging depth460mm
Max. tilting410mm
Overall dimension4922x3060x2999mm



How hydrostatic drives make bulldozers safer


Dynamic braking means that the operator of a hydrostatic dozer has only one brake pedal to worry about. In contrast, a powershift dozer has both a deceleration pedal and a brake pedal. When you release the throttle on a hydrostatic-driven dozer, the hydraulic pressure in the system stops the machine. This means that the dozer will not roll backward when the operator stops it on a slope.

Smooth operator: The hydrostatic drive allows the operator of the pipe-laying dozer to place the pipe into the trench with ease, which is critical when there are workers in the trench to help place the pipe. Continuously variable speed allows the operator to move the machine slowly without the rush of upshifting or downshifting.

Easier to operate: Hydrostatic dozers help inexperienced operators work faster and make experienced operators more productive. There's nothing to notice in the cab, as these sophisticated machines take care of power management and, in some cases, blade control. This allows him or her to pay more attention to nearby machines and people, helping to improve job site safety.


If you are looking for Hydrostatic Bulldozer for sale, please feel free to contact us!


SD5K Bulldozer


Related news: Why Hydrostatic Bulldozer Can Improve Efficiency?



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