SD5K Bulldozer

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

Engine	Weichai WP6G130E330
Blade	Power Angle Tilting blade
Flywheel output	97KW/130HP
Operating weight	13100Kg
Ground pressure	45Kpa
Track gauge	1790mm
Track length on the ground	2515mm
Gradient	30°/25°
Min. ground clearance	315mm
Dozing capacity	3.1 m³
Blade width	3060mm
Blade height	950mm
Blade max. lifting	915mm
Max. Digging depth	460mm
Max. tilting	410mm
Overall dimension	4922x3060x2999mm

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!