Construction Equipment SD22 Agricultural Bulldozer Dozer Low Fuel Consumption

• Customization: Available
• After-sales Service: Online Services
• Warranty: 1 Year
• Model NO.: SD22
• Type: Special Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 74~147kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Transport Package: Roro
• Specification: 220 Horsepower
• Trademark: top brand
• Origin: China
• HS Code: 8429119000
• Production Capacity: 200units/Month

Product Description

SD22 Shantui 220 Horsepower Crawler Standard Bulldozer 

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. 

 

[Product Parameter] 

Parameter name	SD22 (Standard version)	SD22C (Coal version)	SD22W (Rock version)	SD22F (Forestry version)	SD22D (Desert version)	SD22E (Extended version)	SD22R (Environmental sanitation version)	SD22S (Wetland version)
Performance parameters
Operating weight (Kg)	23450	24000	23600	24700	24600	24600	26000	25700
Ground pressure (kPa)	66	57.5	66	64	56	66	36	35.2
Engine
Engine model	WP12/QSNT-C235	WP12/QSNT-C235	QSNT-C235	QSNT-C235	QSNT-C235	QSNT-C235	WP12/QSNT-C235	WP12/QSNT-C235
Rated power/rated speed (kW/rpm)	175/1800	175/1800	175/1800	175/1800	175/1800	175/1800	175/1800	175/1800
Overall dimensions
Overall dimensions of machine (mm)	5495*3725*3402	5820*4200*3402	5495*3725*3402	5495*3725*3402	5495*3725*3402	5495*3725*3402	6290*4365*3745	6290*4365*3402
Driving performance
Forward speed (km/h)	F1:0-3.6 F2:0-6.5 F3:0-11.2	F1:0-3.6 F2:0-6.5 F3:0-11.2	F1:0-3.6 F2:0-6.5 F3:0-11.2	F1:0-3.6 F2:0-6.5 F3:0-11.2	F1:0-3.6 F2:0-6.5 F3:0-11.2	F1:0-3.6 F2:0-6.5 F3:0-11.2	F1:0-3.6 F2:0-6.5 F3:0-11.2	F1:0-3.6 F2:0-6.5 F3:0-11.2
Reversing speed (km/h)	R1:0-4.3 R2:0-7.7 R3:0-13.2	R1:0-4.3 R2:0-7.7 R3:0-13.2	R1:0-4.3 R2:0-7.7 R3:0-13.2	R1:0-4.3 R2:0-7.7 R3:0-13.2	R1:0-4.3 R2:0-7.7 R3:0-13.2	R1:0-4.3 R2:0-7.7 R3:0-13.2	R1:0-4.3 R2:0-7.7 R3:0-13.2	R1:0-4.3 R2:0-7.7 R3:0-13.2
Chassis System
Center distance of track (mm)	2000	2000	2000	2000	2000	2000	2250	2250
Width of track shoes (mm)	560/610/660	660	560/610/660	610/660	660	560/610/660	910	910
Ground length(mm)	2730	2730	2730	2730	3050	3050	3480	3480
Tank capacity
Fuel tank (L)	450	450	450	450	450	450	450	450
Working device
Blade type	Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade	Coal blade	Rock straight tilting blade, rock angle blade, rock U-blade, and rock semi-U blade	Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade	Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade	Straight tilting blade , Angle Blade, U-shaped Blade and Semi-U blade	Sanitation blade	Straight tilting blade
Digging depth (mm)	540	538	540	540	540	540	550	550
Ripper type	Single-shank three-shank	Single-shank three-shank	Single-shank three-shank	Single-shank three-shank	Single-shank three-shank	Single-shank three-shank	--	--
Ripping depth (mm)	695 (Single-shank) and 666 (Three-shank)	695 (Single-shank) and 666 (Three-shank)	695 (Single-shank) and 666 (Three-shank)	695 (Single-shank) and 666 (Three-shank)	695 (Single-shank) and 666 (Three-shank)	695 (Single-shank) and 666 (Three-shank)	--	--

 

1. Chongfa NT855-C280S10 engine features strong power and high efficiency and energy-saving. 
2. The high-reliability power shift transmission, stable hydraulic torque converter, and two-stage spur gear final drive feature high power transmission efficiency. 
3. The engine can run normally and reliably under all load conditions and all hot environments required by the user, without overheating. 
4. 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. 
 

5. The full box-type main frame with application of high performance materials and high strength castings features high carrying capacity against impact load and bending moment and the high quality welds guarantee the life cycle of the main frame. 
6. The semi-rigid suspension traveling system increases the ground area of tracks and improves the traction force of vehicle. 
7. 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. 
8. The standard straight tilting blade features powerful cutting force to handle diversified severe working environments and the large single-shank ripper of adjustable penetrating angle can be used for the ripping of clay and frozen earth as well as the stripping of hard working faces, such as gravel and hardened salt mine.