earth moving machine bulldozer 230HP
Bulldozer, crawler bulldozer, D7G big bull dozer Cummins Engine 230HP Ground Pressure: 71.9KPa
bulldozer
| Features: |
| SD7 bulldozer is 230HP track-type dozer with elevated sprocket, power shift drive, semi-rigid suspended and hydraulic control. |
| Elevated spocket bulldozer integrate with modular design is easy to repaire and maintenance, it relieves oil with difference pressure, the hydraulic system performs protecting environment and save energy with high working efficiency. |
| Safety and comfortable operation condition, electric monitoring and ROPS cabin with reliable entire quality, excellent service. |
| Straight tilting blade, angle blade, coal pushing blade, U shape blade, single shanks ripper, three shanks ripper, ROP/FOPS, forest defense cabin, etc. are optional. |
| An ideal machine used in communication, desert, oil field, power, mining etc large earth moving program. |
| Specification: |
| Overall Dimension: 5,677 × 3,500 × 3,402MM |
| Operation Weight: 23,800KG |
| Ground Pressure: 71.9KPa |
| Track Gauge: 1,980MM |
| Min. Ground Clearance: 404MM |
| Gradeability: longitudinal 30°/ transverse 25° |
| Dozing Capacity: 8.4Cbm |
| Blade Width: 3,500MM |
| Max Digging Depth: 498MM |
| Engine: Cummins NT855-C280 |
| Rated speed: 2,100RPM |
| Flywheel Power: 169KW |
| Max Torque: 1,097/1,500N.M/RPM |
| Rated fuel consumption: 235G/KW.H |
| Driving System |
| Torque Converter: Power seperating hydraulic mechanic type. |
| Transmission: Planetary, power shift transmission with three speed forward and three speeds reverse. Speed and direction can be quickly shifted. |
| Steering Clutch: Hydraulic pressed, non-constant engaged clutch. |
| Steering Brake: Hydraulic pressed by spring, seperated hydraulic , constant meshed type. |
| Final Drive: Two stage planetary reduction gear mechanism, splash lubrication. |
| Undercarriage System |
| Type: Triangle shape tyack, elevated. |
| Number of track rollers(each side): 7 |
| Number of carrier rollers(each side): 2 |
| Pitch:216MM |
| Width Of Shoe: 560MM |
| Forward Speed |
| First Speed: 3.9KM/H |
| Second Speed: 6.5KM/H |
| Third Speed: 10.9KM/H |
| Backward Speed |
| First Speed: 4.8KM/H |
| Second Speed: 8.2KM/H |
| Third Speed: 13.2KM/H |
| Implement hydraulic system |
| Max. System Pressure: 18.6MPa |
| Pump type: High pressure gears pump |
| System Output: 194L/Min |
earth moving machine bulldozer 230HP
