Semi-rigid suspended, elevated sprocket, the tier Ⅲ electronic engine, hydrostatic and continuously variable transmission, full power matching, automatic control independent cooling system. Electronically controlled engine with full power matching pattern, low pollution and energy saving; the SD7KLGP bulldozer is integrated with modular design, easy to repair and maintenance; interaction instrument display, fully sealed air conditioning cab.
SD7KLGP with lower ground pressure is an ideal machine used in offshore mud land, waste handling and swampland.
| Dozer | Tilt-Straight |
| (not including ripper) Operation weight (Kg) | 27300 |
| Ground pressure(KPa) | 46.9 |
| Track gauge(mm) | 2235 |
| Gradient |
30°/25° |
| Min. ground clearance (mm) |
474 |
| Dozing capacity (m³) | 5.8 |
| Blade width (mm) | 4382 |
| Max. digging depth (mm) | 635 |
| Overall dimensions (mm) | 5994×4382×3482 |
| Type | Weichai WP12G250E302 |
| Rated revolution (rpm) | 2100 |
| Flywheel power (KW/HP) | 185KW/250HP |
| Max. torque (N•m/rpm) | 1200/1300-1400 |
| Rated fuel consumption(g/KW•h) | ≤202 |
| Type | The track is triangle shape.The sprocket is elevated elastic suspended. |
| Number of track rollers (each side) | 7 |
| Number of carrier rollers (each side) | 1 |
| Pitch (mm) | 216 |
| Width of shoe (mm) | 910 |
| Forward (Km/h) | 0-10.5 |
| Backward (Km/h) | 0-10.5 |
| Max. system pressure (MPa) | 20 |
| Pump type | High pressure gears pump |
| System output（L/min） | 180 |
| Pilot hydraulic control | |
Dual-circuits electronic control hydrostatic system
Wet type multi-disc brake
Modularize One-stage planetary+One-stage spur reduction gear mechanism
Palm dictate-Electric joystick
Intelligent service system
