High Efficiency Track Bulldozer SD22 Road Construction Machinery

• Customization: Available
• After-sales Service: Provided
• Warranty: Provided
• Model NO.: SD22
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Orange
• Model: SD22
• Engine: Nt855-C280s10
• Output Power: 162/1800 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 SD22 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;
 

 

ITEM	UNIT	SD22
L×W×H (Ripper not included)	mm	5495×3725×3402
Operating weight (Ripper not included)	t	23.4
Engine	-	NT855-C280S10
Net power	kW/rpm	162/1800
Gradeability	°	30
Blade type	-	Straight tilt blade U-blade
		i-U blade Angle blade
Blade width	mm	Straight tilt blade 3725×1315
		U blade 3800×1343
		i-U blade 3725×1374
		Angle blade 4365×1055
Dozing capacity	m3	Straight tilt blade 6.4
		U blade 7.5
		i-U blade 7.0
		Angle blade 4.7
Ma× drop below ground of blade	mm	540/540/540/535
Lift height of blade	mm	1210
Ripper type		Single ripper / Three-shank ripper
Ripping depth of ripper	mm	Single ripper 695
		Three-shank ripper 666
Lifting height of ripper	mm	Single ripper515
		Three-shank ripper 555
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
Ground length and ground pressure	mm/MPa	2730-0.077
Pitch	mm	216
Forward speed	km/h	0-3.6
		0-6.5
		0-11.2
Reverse speed	km/h	0-4.3
		0-7.7
		0-13.2

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