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Home > Earth moving machineryBulldozerHBXG SD8N Bulldozer
SD8N bulldozer are track-type dozer with elevated sprocket, hydraulic direct drive, semi-rigid suspended and hydraulic controls. Equipped with power separating hydraulic-mechanic type Torque converter, planetary, power shift and one lever control transmission. SD8N bulldozer equipped with Pilot hydraulic control system; Its new structure of modular assembling and disassembling; with handy, accurate operating system, electric monitoring, SD8N bulldozer can be equipped with many optional equipment and attachment, it can be used in road building, hydro-electric construction, land clearance, port and mine development and other construction field.
Model | SD8N | |
specifications | ||
Dozer | Tilt | |
Operating weight(including ripper) | kg | 37300 |
Ground pressure | kpa | 94 |
Track gauge | mm | 2083 |
Gradient | ° | 30/25 |
Min. ground clearance | mm | 556 |
Dozer capacity | m3 | 11.24 |
Blade width | mm | 3940 |
Max. digging depth | mm | 582 |
Overall dimensions(including ripper) | mm | 7930x3940x3549 |
Engine | ||
Type | Cummin NT855-C360S10 | |
Rated revelation | rpm | 2100 |
Engine power | kw | 257 |
Torque storage coefficient | % | 20 |
Undercarriage system | ||
Type | The track is triangle shape.The sprocket is elevated elastic suspended. | |
Number of track rollers(each side) | 8 | |
Pitch | mm | 216 |
Width of shoe | mm | 560 |
Gear | ||
Forward I/II/III | km/h | 3.5/6.2/10.8 |
Backward I/II/III | km/h | 4.7/8.1/13.9 |
Implement hydraulic system | ||
Max. system pressure | Mpa | 20 |
Pump type | Gears oil pump | |
System output | L/min | 220 |
Driving system | ||
Torque converter | Torque converter is power separating hydraulic-mechanic type | |
Steering clutch | The steering clutch is hydraulic pressed, non-constant engaged clutch | |
Final drive | The final drive is two-stage planetary reduction gear mechanism, splash lubrication | |
Model | SD8N | |
specifications |
