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It is a series of low-carbon, intelligent and high-end equipment which are developed for large-scale open pit mines based on the procurement standards for mining equipment in the international mining industry. This series is a new generation of new energy mining trucks that are featured with high reliability, long service life, high efficiency, low carbon emissions, and high safety. It can effectively help reduce carbon emissions in the global mining industry. Battery-electric mining truck is suitable for working conditions with abundant power resources and sufficient supply. The hybrid mining truck is suitable for all working conditions.
| Model | DTH145 |
|---|---|
| Manufacturer | Shaanxi Tonly Heavy Industries Co., Ltd. |
| Drive mode | 6×4 |
| Overall mass (kg) | 58000 |
| Rated load capacity (kg) | 91000 |
| Maximum total weight (kg) | 149000 |
| Overall dimensions (L×W×H) mm) | 11300×4960(6250)×4750 |
| Wheel base (mm) | 4200+1900 |
| Wheel tread (front/rear) (mm) | 3130/3320 |
| Minimum ground clearance (mm) | 450 |
| Approach/departure angle (°) | 20/49 |
| Maximum speed (km/h) | 50 |
| Max. gradeability (%) | 35 |
| Minimum turning radius (m) | 12 |
| Maximum angle of bucket lift (°) | 48 |
| Loading height (mm) | 4664 |
| Braking distance (m) | |
| Configuration Parameters | |
| Engine | |
| Type | YCK16775-T300 |
| Manufacturer | Guangxi Yuchai Machinery Group Co., Ltd. |
| Rated power (kw) | 570 |
| Max. torque (N.m) | 3200 |
| FIG motor | |
| Model | Permanent magnet synchronous motor |
| Manufacturer | Guangxi Yuchai Machinery Group Co., Ltd |
| Power(kw) | 400 |
| Drive motor | |
| Model | EM620 |
| Manufacturer | Suzhou LEOG MotorTechnology CO., LTD |
| Power(kw) | 620/900 |
| Transmission | |
| Model | 4E560 |
| Manufacturer | Suzhou LEOG MotorTechnology CO., LTD. |
| Power battery | |
| Battery type | Lithium Iron Phosphate |
| Rated storage energy (kWh) | 176 |
| Front suspension | |
| Suspension type | Hydro-pneumatic suspension |
| Cylinder parameters (mm) | Cylinder diameter: 200, stroke: 240 |
| Rear suspension | |
| Suspension type | Hydro-pneumatic suspension |
| Cylinder parameters (mm) | Cylinder diameter: 220, stroke: 350 |
| Axle | |
| Manufacturer | Shaanxi Hande AXLE Co., Ltd. |
| Load (t) | 35+55+55 |
| Tyre | |
| Model | 505/95R29 |
| Rim size | 13.0/25-29 |
| Container | |
| Capacity (m³) | 52 |
| Base plate material/thickness (mm) | NM400/16 |
| Side plate material/thickness (mm) | NM400/10 |
| Rear plate material/ thickness | NM400/12 |
| Hydraulic system | |
| Lift cylinder model | USEA191 |
| Manufacturer | HYVA MECHANIC (Yangzhou) CO., LTD. |
| Mode | Twin-cylinder mid-lift |
| teering device | Full hydraulic steering |
| Container lift time(s) | 28 |
| Container descent time（s） | 20 |
| No load | |
| Front axle (kg) | 22765 |
| Rear axle (kg) | 35235 |
| Total weight (kg) | 58000 |
| Heavy load | |
| Front axle (kg) | 32512 |
| Rear axle (kg) | 116488 |
| Total weight (kg) | 149000 |
