Here is the English text-only version of the Shantui SD22 (220HP) Bulldozer specifications, including the remanufactured version reference:
The Shantui SD22 is a classic 220HP crawler bulldozer widely used in mining, road construction, water conservancy, and other earthmoving projects, making it a popular model in overseas markets such as Africa and the Middle East.
Basic Specifications and Overall Parameters
The standard operating weight of the Shantui SD22 bulldozer is 23,450 kg without a ripper, or 24,600 kg with a ripper (SD22E version). It delivers a rated power of 162–175 kW (220–235 HP) at 1800 rpm, with a ground pressure of 66 kPa using standard track shoes. The machine features a gradeability of 30°, with three forward speeds ranging from 0 to 3.6 / 6.5 / 11.2 km/h and three reverse speeds from 0 to 4.3 / 7.7 / 13.2 km/h. Its overall dimensions with a straight tilt blade are approximately 5,495 mm in length, 3,725 mm in width, and 3,402 mm in height.
Powertrain System
Factory-configured SD22 bulldozers are typically equipped with a Cummins NT855-C280S10 engine, while remanufactured units may also use alternative engines like the Weichai WP12G240E306 or QSNT-C235. The engine is an inline 6-cylinder, 4-stroke, water-cooled, direct-injection diesel unit that produces a maximum torque of 1,080 N·m at 1200–1500 rpm. It meets China Stage II / Euro II emission standards, which can be upgraded as required for remanufactured units. The transmission system uses hydro-mechanical technology with a planetary gearbox, paired with a single-stage final drive, hydraulically tensioned tracks, and a standard configuration of 110 track shoes.
Working Equipment Parameters
The bulldozer comes standard with a straight tilt blade, with optional U-blade or angle blade configurations. The standard straight tilt blade has a capacity of 6.4 m³, a width of 3,725 mm, a lift height of 1,210 mm, and a maximum cutting depth of 540 mm. The machine in the image is equipped with a 3-shank ripper, which offers a penetration depth of 666 mm; a single-shank ripper option is also available with a penetration depth of 695 mm.
If you need, I can also provide a slim, export-catalog style version of this text.
Shantui SD22 crawler bulldozer is professionally built for heavy-duty mining working conditions. It is equipped with a 220 horsepower engine, with a peak torque of 1080N·m, featuring strong power output. It adopts hydro-mechanical transmission and 3-forward and 3-reverse power shift gearbox, with stable power transmission and flexible operation.
The bulldozer is fitted with a 6.4m³ straight tilt blade and standard 3-tooth ripper. The maximum blade lifting height is 1100mm, the maximum digging depth is 540mm, and the maximum ripper digging depth reaches 500mm, which can easily break hard soil, frozen soil and rock. The operating weight is 23450kg, ground pressure is 66kPa, and gradeability reaches 30°, ensuring stable driving on complex and rough terrain.
It has outstanding working efficiency with large single pushing capacity, low failure rate and easy maintenance, effectively improving construction progress and reducing operating costs. It is widely used in open-pit mines and various mineral mines, suitable for ore pushing, mine site leveling, mine road construction and tailings cleaning. It performs well in harsh mining environments and is widely popular in overseas mining projects.
Model:
SD22 standard crawler bulldozer
Operating weight
23450kg standard version, about 24700kg with three-tooth ripper
Overall dimensions:
6805mm × 3725mm × 3395mm
Ground pressure
66kPa with standard track shoe
Gradeability
30°
Minimum turning radius
3.3m
Wheelbase
2700mm
Track gauge
1880mm
Track shoe width
560mm standard type, wide wetland type optional
Track ground contact length
3040mm
Engine model
Cummins NT855-C280S10 / Weichai WP12G240E306
Rated power and speed
162kW (220HP) / 175kW (235HP) at 1800rpm
Description
Shantui SD22 crawler bulldozer is professionally built for heavy-duty mining working conditions. It is equipped with a 220 horsepower engine, with a peak torque of 1080N·m, featuring strong power output. It adopts hydro-mechanical transmission and 3-forward and 3-reverse power shift gearbox, with stable power transmission and flexible operation.
The bulldozer is fitted with a 6.4m³ straight tilt blade and standard 3-tooth ripper. The maximum blade lifting height is 1100mm, the maximum digging depth is 540mm, and the maximum ripper digging depth reaches 500mm, which can easily break hard soil, frozen soil and rock. The operating weight is 23450kg, ground pressure is 66kPa, and gradeability reaches 30°, ensuring stable driving on complex and rough terrain.
It has outstanding working efficiency with large single pushing capacity, low failure rate and easy maintenance, effectively improving construction progress and reducing operating costs. It is widely used in open-pit mines and various mineral mines, suitable for ore pushing, mine site leveling, mine road construction and tailings cleaning. It performs well in harsh mining environments and is widely popular in overseas mining projects.
