Crawler Dozer with Trash Compactor Bulldozer SD22

• After-sales Service: Free Accessories Are Provided During The Warranty
• Warranty: 1 Year
• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Model NO.: SD22
• Engine Power: 147~515kw
• Certification: CE
• Condition: New
• Color: Yellow
• L×w×h (Ripper Not Included): 5495*3725*3402mm
• Operating Weight (Ripper Not Included): 23450kg
• Rated Power: 175/1800kw/Rpm
• Gradeability: 30°
• Ground Pressure (Kpa): 66
• Minimum Turning Radius (mm): 3300
• Piston Displacement (L): 14
• Maximum Torque (N.M/R/Min): 1030/1250
• Length(mm): 5495
• Width(mm): 3725
• Height(mm): 3402
• Clearance(mm): 405
• Track Gauge (mm): 2000
• Shoe Width (mm): 560
• Track Length on Ground (mm): 2730
• Transport Package: 40hc
• Specification: 23.4TON
• Trademark: CRUKING
• Origin: China
• HS Code: 8429119000
• Production Capacity: 100

Product Description

 China New Crawler Dozer With Trash Compactor SD22 Mr Bulldozer

Product Description

* Top NT855-C280S10 engine features strong power and high efficiency and energy-saving.

* The high reliability power shift transmission, the stable hydraulic torque converter, and two-stage spur gear final drive feature high power transmission efficiency.

* The engine can run normally and reliably under all load conditions and all hot environments required by the user, without overheating.

* 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.

* The full box-type main frame with application of high performance materials and high strength castings features high carrying capacity against impact load and bendingmoment and the high quality welds guarantee the life cycle of the main frame.

* The semi-rigid suspension traveling system increases the ground area of tracks and improves the traction force of vehicle.

* 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.

* 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 use for the ripping of clay and frozen earth as well as the stripping of hard working faces, such as gravel and hardened salt mine.
 

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	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

 

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