Item | |
Model & type | Cummins NT855-C280S10 |
Rate revolution (rpm) | 2100 |
Rated power (KW) | 177 |
Cylinder number-bore(mm) x Stroke | 6-140x152 |
Piston displacement (ml) | 14000 |
Min fuel consumption (g/kw.h) | 235 |
Max torque (N.M/rpm) | 1097/1500 |
POWER TRANSMISSION SYSYTEM | |
Torque Converter | Similar to Caterpillar technology,is power separating hydraulic-mechanic type. |
Transmission | Similar to caterpillar technology, is planetary, power shift transmission. |
Main drive | Cylinder gear and a pair of bevel gear transfer. |
Steering clutch | Hydraulic pressed, non-constant engaged clutch. |
Steering brake | The braking clutch is pressed by spring, separated hydraulic, constant meshed type. |
Final drive | Similar to Caterpillar technology, Two-stage planetary reduction gear mechanism, splash lubrication. |
TRAVEL SPEED | |
Forward (Km/h) Ⅰ / Ⅱ / Ⅲ | 0-3.9 / 0-6.5 / 0-10.9 |
Reverse (km/h) Ⅰ / Ⅱ / Ⅲ | 0-4.8 / 0-8.2 / 0-13.2 |
Type | The track is triangle shape. The sprocket is elevated elastic suspended. |
Track rollers | 7 each side(single flanges 4, double flange 3) |
Track type | 40 each side |
Width of track shoes (mm) | 560 |
Pitch (mm) | 216 |
| |
Maximum pressure (MPa) | 18.6 |
Pump type | High pressure gears pump |
Discharge (L/min) | 194 |
Bore of working cylinder (mm) | 120x2 |
Dozing capacity (m3) | 8.4 |
Efficiency (m3/h) theoretical value 40cm | 360 |
Blade width (mm) | 3500 |
Blade height (mm) | 1130 |
Maximum drop below ground (mm) | 665 |
Maximum tilt adjustment (mm) | 728 |
Weight of blade (kg) | 1830 |
OPTION | AIR CONDITIONER,THREE-SHANKS RIPPER,FOREST CABIN,RIPPERS |
Maximum digging depth of 3-shark ripper (mm) | 741 |
Maximum lift above ground (mm) | 809 |
Weight of 3-shark ripper | 4300 |
Maximum digging depth of single ripper (mm) | 850 |
Maximum lift above ground (mm) | 770 |
Weight of single ripper | 3900 |
| |
Length (mm) Without ripper /With ripper | 5677/7751 |
Width (mm) Without ripper /With ripper | 3940/3940 |
Height (mm) Without ripper /With ripper | 3549/3549 |