Shantui bulldozer

Shantui SD22 Bulldozer Technical Parameters

Item	Parameter
Operating Weight	23450 kg
Engine Power	162 kW / 220 hp
Engine Model	NT855-C280
Blade Capacity	6.4 m³
Ground Pressure	66 kPa
Travel Speed	0–10.5 km/h
Gradeability	30°
Overall Dimensions (L×W×H)	5495×3725×3745 mm

Shantui SD22 Bulldozer – Product Description

English Translation

Shantui SD22 Bulldozer is a medium-sized crawler bulldozer with hydrodynamic transmission.
Built on Shantui’s more than 30 years of manufacturing experience, it features domestically advanced technology, excellent quality and stable performance.
With strong power and easy operation, it is suitable for various complex working conditions, serving as key equipment for earthmoving, excavation and backfilling in projects such as roads, water conservancy and mining.

Main features

Powerful Performance: Equipped with Weichai WP12 / Cummins QSNT-C235 electronic engine with rated power of 175kW, compliant with China III emission standards, high efficiency, energy-saving and low maintenance cost.
Sturdy & Durable: Adopts full-box main frame and Shantui self-developed transmission system. Proven in the market for long service life with strong impact resistance and torsion resistance.
Easy Operation: Fitted with torque converter and power-shift transmission for smooth and flexible control. Ergonomic cab design effectively reduces operator fatigue.
Safe & Reliable: ROPS/FOPS certified panoramic cab ensures safe operation.
High Working Efficiency: Optimized hydraulic system provides fast response, coordinated dozing and ripper operation, ideal for heavy-duty and high-intensity working conditions.
Strong Adaptability: Optimized track ground pressure enables stable travel on rough terrain, suitable for mountainous, mining and other harsh environments.
Energy Saving: Engine with precise electronic control improves fuel combustion efficiency, lowers fuel consumption, balancing power output and environmental protection.

Applications

It is suitable for heavy-duty operation scenarios such as mine stripping, large-scale earthwork projects, road construction, water conservancy dams, and woodland reclamation; customized versions for rocks, coal, etc. are available.

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