Bulldozer Shantui SD20-5 Dozer 21ton with Ripper and Blade

• Customization: Available
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Model NO.: SD20-5
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Transport Package: Nude/ Roro/ Container
• Specification: nude/ container/ roro
• Origin: China
• Production Capacity: 1000/Year

Product Description

Power system: Modular design, easy disassembly and easy maintenance

• Weichai electronically controlled WP12 engine, strong power and low fuel consumption; emissions meet national phase III non-road machinery emission requirements, intelligent and efficient, parts are versatile and maintenance costs are low;
• The module unit adopts buffer installation to block vibration transmission and improve the reliability and life of the whole machine;
• The brake system is normally closed, and the brake is realized after the engine stops running, with high safety;
• Adopt four-point axle-mounted shock absorption to reduce vibration of the whole machine and improve driving comfort;

 

Driving environment: ergonomic hexahedral integrated cab, large space, good visibility, tight seal

• Single accelerator pedal for comfortable operation;
• The adjustable range of seats and armrests provides the driver with the most comfortable manipulation position;
• The cab's overall sealed vibration reduction system is equipped with a sound-absorbing sponge, which has low vibration noise;
• Optional cooling and heating air conditioning, intelligent display and control terminal integrated meters, cigarette lighter, USB charging port, radio, tool box, fire extinguisher, etc., to provide a richer humanized driving experience, driving environment is comfortable and safe;

 

Working adaptability: The chassis system has a long grounding length, large ground clearance, smooth driving, and good passability

• It can be equipped with semi-U shovel, straight shovel, angle shovel, three-tooth ripper, traction frame, winch, etc. according to the specific working conditions, and has strong operating capacity;
• Equipped with LED work lights as standard, which enhances the night-time construction lighting ability, making it safer and more reliable.

 

Operational performance

• Walking single handle mechanical control, simple and comfortable operation.
• The working device adopts hydraulic pilot operation, with small operation force and good comfort.

 

Ease of maintenance

• The structural parts inherit the excellent quality of Shantui's mature products;
• The electric wiring harness adopts seamless corrugated pipe and splitter to separate wires, and the protection level is high;
• The core electrical and hydraulic components are imported parts, with stable and reliable quality and high reliability;
• The modular structure design of the whole machine is convenient for disassembly, simple maintenance, low failure rate and easy maintenance.

 

Length × width × height (mm) (excluding ripper)	5450×3450×3255	Operating weight(t) (excluding ripper)	19.9
Engine model	WP12G220E33NG	Net power/rated speed (kW/rpm)	149/1200~1600
Ground pressure(Mpa)	0.065	Blade type	U-blade
Blade capacity(m3)	4.5