PRODUCT | SD22R |
(WASTE) |
PERFORMANCE PARAMETERS | Operatiing Weight (kg) | 26000 |
Rated horsepower (kw/hp) | 175/1800 |
Minimum turning radius (mm) | 3800 |
Ground pressure (kpa) | 36 |
ENGINE | Model | Chongqing cummins 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) | 6225 |
Width(mm) | 4365 |
Height(mm) | 3782 |
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) | 2250 |
Shoe width (mm) | 910 |
Track length on ground (mm) | 3480 |
Number of shoes (each side) | 45 |
Pitch (mm) | 216 |
Carrier rollers (each side) | 2 |
Track rollers (each side) | 8 |
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) | 4365 |
Blade height (mm) | 1885 |
Blade capacity (m³) | 12 |
Max.Drop below ground of blade | 1330 |
Lift height of blade | 550 |
Type of ripper | - |
Maximum digging depth of ripper (mm) | - |
Maximum lifting height of ripper (mm) | - |