Popular 220HP Mini Bulldozer SD22 Crawler Bulldozer with Rops Cab Price

• Customization: Available
• After-sales Service: Technical Video Support
• Warranty: 1 Year
• Model NO.: SD22
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 74~147kw
• Certification: ISO9001: 2000
• Condition: New
• Color: Yellow
• Machine Weight: 23450 Kg
• Dozing Capacity: 4.5m³
• Dimension(Long * Breadth * High): 5495*3725*3402mm
• Blade Width: 3388mm
• Blade Height: 1149mm
• Engine Model: Nt855-C280s10
• Rated Power: 162 Kw/1800rpm
• Width of Track Shoe: 560mm
• Track Gauge: 2000mm
• Transport Package: Nude Packing by Container
• Specification: 5750*3725*3395mm
• Trademark: Shantui
• Origin: China
• HS Code: 8429119000
• Production Capacity: 100sets/Month

Product Description

Popular 220HP Mini Bulldozer SD22 Crawler Bulldozer with ROPS Cab Price

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 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.

Product Parameters

PRODUCT		SD22
PERFORMANCE PARAMETERS	Operatiing Weight (kg)	23450
	Rated horsepower (kw/hp)	175/1800
	Minimum turning radius (mm)	3300
	Ground pressure (kpa)	66
ENGINE	Model	Chongqing cummi ns NT855-C280S10
	Emission	China I
	Type	In-line,direct injection,water cooled,4-cycles,turbocharged
	No.of cylinders×Bore×stroke (mm×mm)	6×140×152
	Piston displacement (L)	14
	Horsepower/rpm (kw/rpm)	175/1800
	Maximum torque (N.m/r/min)	1030/1250
DIMENSIONS	Length(mm)	5495
	Width(mm)	3725
	Height(mm)	3402
TRAVELING PERFORMANCE	Forward/Reverse(km/h)	F1:0-3.6 F2:0-6.5 F3:0-11.2 R1:0-4.3 R2:0-7.7 R3:0-13.2
	Gradeability(deg)	30
	Clearance(mm)	405
TRANSMISSION	Torque convertor	3-element, single stage, 1-phase
	Gear box	Planetary gear and powershift transmission, hydraulically actuated, forced lubrication
	Main drive	Spiral bevel gear, single-stage speed reduction, splash lubrication
	Steering clutch	Wet multiple disc,coned disc spring loaded, hydraulically actuated, hand operated,interconnected with steering brake
	Brake	Wet, contracting band,foot operated with hydraulic booster
	Final driver	spur gear,double reduction ,splash lubrication
UNDERCARRIAGE	Suspension	Swing type of sprayed beam,suspended structure of equalizer bar
	Track gauge (mm)	2000
	Shoe width (mm)	560
	Track length on ground (mm)	2730
	Number of shoes (each side)	38
	Pitch (mm)	216
	Carrier rollers (each side)	2
	Track rollers (each side)	6
WORKING HYDRAULIC SYSTEM	Pressure (MPa)	14
	Working pump	Gear pump
	Valve	Multi-way valve
	Bore of blade lift cylinder (mm)	φ120
	Bore of blade tilt cylinder (mm)	φ200
TANK CAPACITY	Fuel tank capacity (L)	450
	Working hydraulic tank capacity (L)	110
WORKING EQUIPMENT	Blade width (mm)	3725
	Blade height (mm)	1315
	Blade capacity (m³)	6.4
	Max.Drop below ground of blade	1210
	Lift height of blade	540
	Type of ripper	Single shank/3 shanks
	Maximum digging depth of ripper (mm)	Single 695 Three 666
	Maximum lifting height of ripper (mm)	Single 515 Three 555

Detailed Photos