PRODUCT
SD22 Standard Bulldozer

SD22 Standard Bulldozer

SD22 bulldozer

Standard coal version, rock version, forest version, desert version, extended version, sanitation version and wetland version
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SD22 Standard Bulldozer

Product parameters:


基本参数(Basic parameters)


性能参数(Performance            specifications


工作重量

(KG)Workingweight


23500


爬坡性能 (°)

Climbing performance



30


发动机额定功率

(kw/rpm)power


175/1800


松土器型式T

ype of scarifier


单齿三齿


铲刀容量(m3)

Blade capacity


直6.4角4.7 U7.5半U7.0


松土深度(mm

)Loosening depth



单695.三666


发动机型号

Engine Model


Cummins NT855-C280S10     QSNT-C235


松土器提升高度(mm)

Lifting height of scarifier



单515.三555



整机尺寸(Dimensions)


作业范围及参数(Operating scope  and parameters


总长(mm)

Overall length


5390


铲刀提升高度(mm)             Blade lifting height


1210


总宽度(mm)

Overall width


3735


铲刀深度(mm)

Blade depth


540


总高度(mm)

Transport height


3350




前进各档速度 (km/h)

Forward speed of each gear


F1:0~3.6


履带板数量 (每边)

Number of track shoes


38


F2:0~6.5


履带板宽度(mm)

Track shoe width


560


F3:0~11.2


履带中心距(mm)

Track center distance


2000




Product features:

power system

● Equipped with WP12/QSNT-C235 electronic control engine, which meets the national non-road machinery country III emission requirements, with strong power, high efficiency and energy saving, and low maintenance cost;

● The torque reserve coefficient is large, and the rated power reaches 175kW;

● Adopt radial seal air intake system to effectively improve the service life of the engine.

Transmission system

● The transmission system is perfectly matched with the engine curve, with wider high-efficiency area and higher transmission efficiency;

●Self-made transmission system has been tested by the market for a long time, with stable performance and reliable quality.

Work adaptability

● Stable and reliable Shanplatinum chassis system, suitable for all kinds of harsh working conditions;

● The product has long grounding length, large ground clearance, smooth driving and good passability;

● According to the specific working conditions, it can be equipped with straight shovel, semi-U shovel, U shovel, corner shovel, coal shovel, rock shovel, sanitation shovel, scarifier, traction frame, etc., which has stronger adaptability to work, and standard LED working light can improve the lighting ability of night construction, which is more safe and reliable.

Maintainability

● The structural parts inherit the excellent quality of mature products of Shanplatinum;

● The electrical wiring harness is protected by corrugated pipe, and the wire divider is used to divide the wires, so the protection level is high;

● Open side shield for large space, which is more convenient for maintenance;

● The lubrication and maintenance point of the whole machine is moved to the outside of the machine body, which makes the maintenance convenient and quick.


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