- Product Details
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Quick Details
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Dozing Capacity:
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7.5m³, 6.4m³, 4.7m³, 7.0m³, 7.5m³, 6.4m³, 4.7m³, 7.0m³
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Hydraulic Cylinder Brand:
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famous brand
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Hydraulic Pump Brand:
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famous brand
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Hydraulic Valve Brand:
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famous brand
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Engine Brand:
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famous brand
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Power:
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220HP
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Dimension(Long * Breadth * High):
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6104*3388*3032mm
Quick Details
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Year:
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2023
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Place of Origin:
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China
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Machine Weight:
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24700 KG
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Dozing Capacity:
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7.5m³, 6.4m³, 4.7m³, 7.0m³, 7.5m³, 6.4m³, 4.7m³, 7.0m³
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Hydraulic Cylinder Brand:
-
famous brand
-
Hydraulic Pump Brand:
-
famous brand
-
Hydraulic Valve Brand:
-
famous brand
-
Engine Brand:
-
famous brand
-
Power:
-
220HP
-
Dimension(Long * Breadth * High):
-
6104*3388*3032mm
BULLDOZER SD22F
Contact Way
Product Overview
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 Paramenters
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PRODUCT
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SD22F
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(FOREST LOGGING)
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PERFORMANCE PARAMETERS
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Operatiing Weight (kg)
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26000
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Rated horsepower (kw/hp)
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175/1800
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Minimum turning radius (mm)
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3300
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Ground pressure (kpa)
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66
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ENGINE
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Model
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Chongqing cummi ns NT855-C280S10
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Emission
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China I
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Type
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In-line,direct injection,water cooled,4-cycles,turbocharged
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No.of cylinders×Bore×stroke (mm×mm)
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6×140×152
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Piston displacement (L)
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14
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Horsepower/rpm (kw/rpm)
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175/1800
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Maximum torque (N.m/r/min)
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1030/1250
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DIMENSIONS
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Length(mm)
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5495
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Width(mm)
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3725
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Height(mm)
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3402
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TRAVELING PERFORMANCE
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Forward/Reverse(km/h)
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F1:0-3.6 F2:0-6.5 F3:0-11.2 R1:0-4.3 R2:0-7.7 R3:0-13.2
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Gradeability(deg)
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30
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Clearance(mm)
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405
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TRANSMISSION
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Torque convertor
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3-element, single stage, 1-phase
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Gear box
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Planetary gear and powershift transmission, hydraulically actuated, forced lubrication
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Main drive
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Spiral bevel gear, single-stage speed reduction, splash lubrication
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Steering clutch
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Wet multiple disc,coned disc spring loaded, hydraulically actuated, hand operated,interconnected with steering brake
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Brake
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Wet, contracting band,foot operated with hydraulic booster
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Final driver
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spur gear,double reduction ,splash lubrication
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UNDERCARRIAGE
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Suspension
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Swing type of sprayed beam,suspended structure of equalizer bar
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Track gauge (mm)
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2000
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Shoe width (mm)
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560
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Track length on ground (mm)
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3050
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Number of shoes (each side)
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41
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Pitch (mm)
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216
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Carrier rollers (each side)
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2
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Track rollers (each side)
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7
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WORKING HYDRAULIC SYSTEM
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Pressure (MPa)
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14
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Working pump
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Gear pump
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Valve
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Multi-way valve
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Bore of blade lift cylinder (mm)
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φ120
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Bore of blade tilt cylinder (mm)
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φ200
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TANK CAPACITY
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Fuel tank capacity (L)
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450
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Working hydraulic tank capacity (L)
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110
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WORKING EQUIPMENT
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Blade width (mm)
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3725
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Blade height (mm)
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1315
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Blade capacity (m³)
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6.4
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Max.Drop below ground of blade
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1210
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Lift height of blade
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540
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Type of ripper
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Single shank/3 shanks
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Maximum digging depth of ripper (mm)
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Single 695 Three 666
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Maximum lifting height of ripper (mm)
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Single 515 Three 555
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