Shantui 220HP Crawler Bulldozer Dozers SD22 for Sale with Exclusive Price

• Customization: Available
• After-sales Service: Provide
• Warranty: Provide
• Model NO.: SD22
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Transport Package: Sea
• Origin: China

Product Description

Shantui 220HP Crawler Bulldozer Dozers SD22 for Sale With Exclusive price

 

 

Contact Information

Name:Ruben

 

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Product Description

• SD22 series bulldozer adopts Shantui's patented technologies, including central lubrication, central pressure measurement, and automatic track tensioning technologies, and won the sole national golden quality award in China's bulldozer industry. With multiple working devices and cabs, this product can meet the operation demands for diversified working conditions and is an ideal high-efficiency machine for earth-moving operations and bulk material handling.

• Chongfa NT855-C280S10 engine features strong power and high efficiency and energy-saving.

The high reliability power shift transmission, the stable hydraulic torque converter, and two-stage spur gear final drive feature high power transmission efficiency.

    The engine can run normally and reliably under all load conditions and all hot environments required by the user, without overheating. It can realize the automatic diagnosis and whole-process monitoring of the malfunctions. The integrally injection molded instrument panel integrates the A/C, electric devices, and instruments, featuring beautiful appearance and high grade.The full box-type main frame with application of high performance materials and high strength castings features high arrying capacity against impact load and bendingmoment and the high quality welds guarantee the life cycle of the main frame.

    The semi-rigid suspension traveling system increases the ground area of tracks and improves the traction force of vehicle.

    The ergonomically designed driver seat and armrests can be adjusted easily in vertical and longitudinal directions. The gearshift, steering, and accelerator controls are arranged on the left side with the adoption of flexible shaft structure. The working device controls are arranged on the right side with adoption of servo control system to achieve lighter and more flexible operations and relieve the operating fatigue.

Feature

1. Power System
- The installed WP12/QSNT-C235 electronically controlled engine conforms to the China-III non-road machinery emission regulation, featuring strong power, high efficiency and energy-saving, and low maintenance cost.
- The rated power reaches 175kW, featuring high torque reserve coefficient.
- The radially sealed intake system is applied to effectively prolong the engine life.

2. Drive system
- The curves of drive system and engine are perfectly matched to achieve more extensive high-efficiency zone and higher transmission efficiency.
- Shantui's self-made drive system features stable performance and reliable quality and has been long proved by the market.

3. Driving/Riding Environment
- The hexahedral cab provides super-large interior space and broad vision and the ROPS/FOPS can be installed depending on specific needs to ensure high safety and reliability.
- The electronic control hand and foot accelerators guarantee more accurate and comfortable operations.
- The intelligent display and control terminal and the A/C and heating system are installed to provide more abundant personalized driving/riding experience and enable you to understand system status at any time, featuring high intelligence and convenience.

4. Working adaptability
- Shantui's stable and reliable chassis system is applicable to diversified severe working conditions.
- The product features long ground length, high ground clearance, stable driving, and good trafficability.
- The straight tilting blade, semi-U blade, U-blade, angle blade, coal blade, rock blade, environmental sanitation blade, ripper, and traction frame can be installed depending on specific working condition to achieve higher working adaptability. The optional LED working lamps improve the illumination capability during nighttime operations to achieve higher safety and reliability.

5. Easy maintenances
- The structural parts inherit the excellent quality of Shantui's mature products;
- The electric harnesses adopt corrugated pipes for protection and deconcentrators for branching, featuring high protection grade.
- The openable large-space side hoods make the repairs and maintenance easier.
- All lubricating and maintenance points of machine are directed to the outer side of machine body to achieve convenient and rapid maintenances.

 

 

Product Parameters

MODEL	SD22
Operating weight (kg)	23400kg
Dozing capacity (m3)	Straight tilt blade 6.4 U blade 7.5 Semi-U blade 7.0 Angle blade 4.7
Engine model	NT855-C280S10/Weichai WD12G240E26
Rated power (kw/rpm)	162/1800
Gradeability °	30
Number of carriers (each side)	2
Number of track rollers (each side)	6
Number of track shoes (each side)	38
Width of track shoe (mm)	560
Track gauge (mm)	2000
Overall Dimensions (LxWxH)	5750x3725x3395

 

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