The 90SD tracked bulldozer achieves low fuel consumption and low noise levels through optimized integration of its power, transmission, hydraulic, and electrical systems. Its electronically controlled travel system reduces operator workload and enables preset selection of multiple operating modes to accommodate diverse operational preferences. Equipped with a heavy-duty chassis and featuring elastic suspension technology for its track rollers, this machine adapts to harsher working environments, significantly boosting productivity while lowering operational costs.
Parameter Name | (Rock Edition) | (Highland Edition) |
Performance Parameter | ||
Operating Weight (kg) | 106260 | 106260 |
Ground Pressure (kPa) | 143.7 | 143.7 |
Engine | ||
Engine Model | QST30 | QST30 |
Rated Power/Rated Speed (kW/rpm) | 708/2100 | 708/2100 |
Overall Dimensions | ||
Overall Dimensions (mm) | 11500*5265*4590 | 11500*5265*4590 |
Travel Performance | ||
Forward Speed (km/h) | F1:0-3.5 F2:0-6.3 F3:0-10.9 | F1:0-3.5 F2:0-6.3 F3:0-10.9 |
Reverse Speed (km/h) | F1:0-4.7 F2:0-8.4 F3:0-14.3 | F1:0-4.7 F2:0-8.4 F3:0-14.3 |
Undercarriage System | ||
Track Center Distance (mm) | 2770 | 2770 |
Track Shoe Width (mm) | 710 | 710 |
Ground Contact Length (mm) | 4520 | 4520 |
Fuel TANK Capacity | ||
Fuel Tank (L) | 1750 | 1750 |
Working Equipment | ||
Bucket Type | Half-U | Plateau-Type Blade |
Bucket Lift Height (mm) | 1620 | 1620 |
Digging Depth (mm) | 1010 | 1010 |
Ripper Type | Single-tooth | Single-tooth |
Ripper Depth (mm) | 1670 | 1670 |