Blade type | Straight tilt | Angle | U-blade |
Operating weight (kg) | 17900 | 18200 | 18500 |
Min. Ground clearance (mm) | 400 | 400 | 400 |
Min. Turning radius (mm) | 3300 | 3300 | 3300 |
Ground pressure (Mpa) | 0.065 | 0.066 | 0.066 |
Track gauge (mm) | 1880 | 1880 | 1880 |
Max. pulling force (KN) | 147.2 | 147.2 | 147.2 |
Grade ability ( 0 ) | 30 | 30 | 30 |
Blade capacity (m 3 ) | 4.5 | 4.3 | 8.6 |
Blade dimension (W X H mm) | 3416 X 1149 | 3970 X 1050 | |
Max. lift (mm) | 1124 | 1250 | 1250 |
Max. depth (mm) | 584 | 545 | 545 |
Max. Tilt adjustment (mm) | ≥ 860 | ≥ 400 | ≥400 |
Pitch adjustment ( 0 ) | 55 | 55 | 55 |
Capacity (theoretical value-40m: m 3 /h) | 297.4 | 297.4 | 297.4 |
Weight of the blade (kg) | 2218 | 2015 | 2223 |
Travel speed:
1 st | 2 nd | 3 rd | 4 th | 5 th | |
Forward (km/h) | 2.6 | 3.5 | 4.7 | 7.0 | 10.3 |
Reverse (km/h) | 3.3 | 4.5 | 6.1 | 9.1 |
Main configuration
Engine | model | Cummins NT855-C280S10 | WEICHAI WD10G200E25 |
Flywheel horsepower ( HP ) | 180 | 180 | |
Min. fuel consumption(g/kWh) | ≤212 | ≤215 | |
Piston displacement(l) | 14 | 9.726 | |
Number-bore X stroke (mm) | 6-139.7 X 152.4 | 6-126 X 1130 | |
Maximum torque (Nm/rpm) | 877/1250 | 920/1150 | |
Transmission system | Main Clutch | Wet, multiple-disc, with cut-off brake, hand-manipulated and hydraulic boosted | |
Transmission | Bevel gear, constant meshed, farced lubrication, hand-manipulated, 5 forward 4 reverse gears | ||
Bevel gear | Spiral bevel gear, splash lubrication, single-speed reduction | ||
Steering clutch | Wet, multi- disc, spring loaded, hydraulically separated, hydraulic control | ||
Steering drive | Wet, band type, pedal hydraulic booster with parking brake | ||
Final drive | Double reduction of spur gear, splash lubrication | ||
Hydraulic system | Pump type | Gear pump 07441-67503 | |
Working pressure (Mpa) | 13.7 | ||
System discharge(L/min) | 250 (at engine speed of 1850rpm) | ||
Working cylinder type | Double-action piston type | ||
Working cylinder lift Number X Rod X Stroke | 2-110 X 65 X 1026 | ||
Working cylinder tift Bore X Rod X Stroke(mm) | 160 X 70 X 140 | ||
Undercarriage system | Type | Swing type of sprayed beam, suspended structure of equalizer bar | |
Carrier roller | 2 (each side) | ||
Track roller | 7 (each side, 4-single flange, 3-double flange) | ||
Track type | Sealed, assembled single-grouser | ||
Number of track shoes | 39 (each side) | ||
Width of track shoes (mm) | 510 | ||
Pitch (mm) | 203.2 | ||
Length of track on ground (mm) | 2635 | ||
Coolant and lubrication | Fuel tank (L) | 320 | |
Hydraulic tank (L) | 108 | ||
Engine oil (L) | 45 | ||
Torque convertor, transmission | 122 | ||
Final drive | 33 (each side) | ||
Ripper (optional) | Ripper type | 3-Shank Ripper | |
Maximum digging depth(mm) | 572 | ||
Maximum lift above ground(mm) | 702 | ||
Shank of Distance(mm) | 950 | ||
Weight (kg) | 1700 | ||
Winch (optional) | Weight (kg) | 1390 | |
Cable line pull of bare drum (Kn) | 266.8 | ||
Cable line pull of full drum (Kn) | 157.7 | ||
Cable line speed of bare drum (m/s) | 0.5 | ||