MYSD9
MINGYANG
▲ 430HP bulldozer: semi-rigid elasticity suspending, hydraulic-mechanical transmission, elevated sprocket track type, wholly hydraulic operation, pilot hydraulic controlling blade operation, modular designing components easily for maintaining, portable laborsaving nicety man-machine designing controlling system, electric monitoring, ROPS cabin, many optional equipments, broadly used in transport, desert, oil field, power station, mine, swamp etc. large-scale soil stone construction.
▲ You can select original American Cummins engine, emission standard meet with Tier3 with lower fuel consumption and stronger power output.
| Model | Unit | MYSD9(430HP) | 
| Dozer | Tilt | |
| Operation weight (including ripper) | kg | 44580(48880) | 
| Ground pressure | kpa | 102(112) | 
| Track gauge | mm | 2250 | 
| Min.ground clearance | mm | 517 | 
| Gradient | 30°/25° | |
| Dozing capacity | m³ | 13.5 | 
| Blade width | mm | 4314 | 
| Max.digging depth | mm | 614 | 
| Overall dimensions (including ripper) | mm | 6592×4314×3970 (8478×4314×3970) | 
| Max.digging depth of ripper | mm | Single shank ripper 1117 | 
| Max.lifting height of ripper | mm | Single shank ripper 863 | 
| Engine type | Cummins KTA19-C525/ Original US Cummins QSX15 | |
| Rated revolution | rpm | 1800 | 
| Rated power | kw | 346 | 
| Torque storage coefficient | 18% | |
| Undercarriage system | The track is triangle shape.The sprocket is elevated | |
| Number of track rollers (each side) | 8 | |
| Number of carrier rollers (each side) | 1 | |
| Pitch | mm | 240 | 
| Width of shoe | mm | 610 | 
| Gear | ||
| Forward | km/h | 1st:0-3.9 2nd:0-6.9 3rd:0-12.2 | 
| Backward | km/h | 1st:0-4.8 2nd:0-8.5 3rd:0-15.1 | 
| Torque converter | Torque conver is power separating hydraulic-mechanic type. | |
| Transmission | Planetary, power shift transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shifted. | |
| Steering clutch | The steering clutch is hydraulic pressed, usually separated clutch. | |
| Braking clutch | The braking clutch is pressed by spring,separated hydraulic, meshed type. | |
| Final drive | The final drive is two-stage planetary reduction gear mechanism, splash lubrication. | 
 Tel:00852-56158988
 Email:my@ymo.hk
 Add:Room S032, 2/F, The Capital 61-65 Chatham Road South, Tsim Sha Tsui, Kowloon, Hong kong.