High Efficiency Construction Equipment SD22W Crawler Bulldozer

• After-sales Service: Provided
• Warranty: Provided
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Model NO.: SD22W
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Orange
• Model: SD22W
• Engine: Qsnt-C235
• Output Power: 175/1800 Kw/Rpm
• Dozing Capacity: 7.5 M3
• Transport Package: Roro and Bulk Shipment, Containers
• Specification: 5495*3725*3402 mm
• Trademark: SHANTUI
• Origin: China
• Production Capacity: 30 Units/ Month

Product Description

SHANTUI SD22W Small Crawler Bulldozer

Power System
The installed WP10 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 131kW, featuring high torque reserve coefficient.
The radially sealed intake system is applied to effectively prolong the engine life.
 

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.
 

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.
 

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, 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.
 

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.
The fuel filter element and the air filter are designed on one same side to achieve one-stop;
 

 

Parameter name	SD22 (Standard version)	SD22C (Coal version)	SD22W (Rock version)	SD22F (Forestry version)
Performance parameters
Operating weight (Kg)	23450	24000	23600	24700
Ground pressure (kPa)	66	57.5	66	64
Engine
Engine model	WP12/QSNT-C235	WP12/QSNT-C235	QSNT-C235	QSNT-C235
Rated power/rated speed (kW/rpm)	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
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
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
Chassis System
Center distance of track (mm)	2000	2000	2000	2000
Width of track shoes (mm)	560/610/660	660	560/610/660	610/660
Ground length(mm)	2730	2730	2730	2730
Tank capacity
Fuel tank (L)	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
Digging depth (mm)	540	538	540	540
Ripper type	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)

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