China Brand New Bulldozer 25 Ton 220HP SD22f with Good Quality

• After-sales Service: 3 Years
• Warranty: 1 Year
• Type: Special Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Model NO.: SD22f
• Engine Power: 147~515kw
• Certification: CE, ISO9001: 2000
• Condition: New
• Color: Yellow
• Machine Weight: 23400 Kg
• Moving Type: Crawler Bulldozer
• Blade Type: Semi-U Blade
• Dimension: 6104*3388*3032mm
• Transport Package: Nude Package
• Specification: 200 HP crawler bulldozer
• Trademark: famous brand
• Origin: Shangdong China
• HS Code: 84291190
• Production Capacity: 100 Units/ Month

Product Description

Product Description

China Brand New Bulldozer 25 Ton 220HP SD22f with Good Quality

 

The SD22 bulldozer is the new generation of the TY220. It's equipped with a hexahedron damping cab, which features a beautiful design, wide visibility, and comfortable operation, as well as a highly efficient charged engine, which has excellent power, reliability and a long service life.

It is also equipped with an improved hydraulic drive system with hydraulic control technology, front-extending anti-rolling frame and an advanced structure, providing reliable quality and convenient and flexible operation. The SD22 uses Shantui's patented central lubrication technology, central pressure measurement and automatic track tensioning, as well as a GPS satellite positioning system.

With options such as straight tilt, angle, U type and semi-U type blades, single/triple shank rippers and a mechanical winch, the SD22 has various capabilities allowing it to adapt to and work in a wide range of earth moving projects.

 

Product Parameters

PRODUCT			SD22F
			(FOREST LOGGING)
PERFORMANCE PARAMETERS	Operatiing Weight (kg)		26000
	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)		3050
	Number of shoes (each side)		41
	Pitch (mm)		216
	Carrier rollers (each side)		2
	Track rollers (each side)		7
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

 

 

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