Parameter
Model & type | Cummins NT855-C280S10; In-line, water-cooled 4-cycle, overhead valve direct injection, turbocharged diesel | |||
Rated power | 162 kW | |||
Number of cylinders | 6—139.7 x 152.4 mm (bore x stroke) | |||
Piston displacement | 14.01 L | |||
Min. fuel consumption | 205 g/kW·h | |||
Maximum torque | 1030 N·m@1250rpm | |||
Torque converter | 3-element, 1 stage, 1 phase | |||
Transmission | Planetary gear, multi-disc clutch, hydraulically connected, forced lubrication | |||
Main drive | Spiral bevel gear, splash lubrication, single-stage speed reduction | |||
Steering clutch | Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control | |||
Steering brake | Wet, floating, direct on-off hydraulic inter-linking operation | |||
Final drive | 2-stage speed reduction of spur gear, splash lubrication | |||
Gear | 1st | 2nd | 3rd | |
Forward | 0~3.6 km/h | 0~6.5 km/h | 0~11.2 km/h | |
Reverse | 0~4.3 km/h | 0~7.7 km/h | 0~13.2 km/h | |
Type | Swing type of sprayed beam, suspended structure of equalizer bar | |||
Carrier rollers | 2 each side | |||
Track rollers | 6 each side | |||
Track type | Assembled, single-grouser | |||
Width of track shoes | 610 mm | |||
Pitch | 216 mm | |||
Maximum pressure | 14 MPa | |||
Pump type | Gear pump | |||
Discharge | 262 L/min | |||
Bore of working cylinder × no. | 120 mm × 2 | |||
Blade type | Straight-tilt | |||
Dozing capacity | 6.4 m3 | |||
Efficiency (Theoretical value 40 m) | 330 m3/h | |||
Blade width | 3725 mm | |||
Blade height | 1315 mm | |||
Maximum drop below ground | 538 mm | |||
Maximum tilt adjustment | >735 mm | |||
Weight of blade | 2830 kg |