UKJL-40 Lithium Battery Mining Truck
UKJL-40 underground lithium battery powered mining truck is designed for medium and small underground non-coal mines at home and abroad. It uses lithium iron phosphate batteries and switched reluctance motors, and is suitable for the best tunnel size (width * height) ≥ 4.8m×4.5m.
Product features:
Dual switched reluctance motor, powerful, efficient and energy-saving;
Lithium iron phosphate battery, real-time monitoring, high safety;
Zero emission, low noise, environmental protection for underground work;
Motor direct drive axle, simple transmission and high efficiency;
Enclosed cab, heating and cooling air conditioning, FOPS & ROPS certified.
Production Capacity
Driving load | 40 000 kg |
Traction | ≥250 kN |
Standard bucket capacity | 18~20 m³ |
Maximum gradeability | 25% |
Machine size
Dimensions | 10 300x2950x2810 |
Steering angle | 42.5° |
Turning radius | 9050 mm外/5000 mm内 9050 mm outside/5000 mm inside |
Forward and backward travel speed (horizontal/full load)
Maximum driving speed | 25 km/h |
Empty weight
Machine weight | 22 500 kg |
Front axle load | 16 500 kg |
Rear axle load | 6 000kg |
Heavy load weight
Machine weight | 80 500 kg |
Front axle load | 25 500 kg |
Rear axle load | 55 000kg |
Battery
Power battery | Lithium Iron Phosphate |
Battery pack | 16 pcs |
System voltage operating range | 480~700 V |
Rated energy | 562 KWh |
Rated voltage | 614.4 V |
Rated capacity | ≥460 Ah |
Protection level | IP67 |
Cooling method | Liquid Cooling |
Single lithium battery specifications | 3.2V 230Ah |
Maximum charging current | Single gun: 230 A; Dual guns: 400 A |
Rated discharge current | 460A |
Operating temperature range | Charging: 0~50℃ |
Discharge: -20~55℃ | |
Single battery pack size | 1120x642x245 mm |
Single battery pack weight | 270 kg |
(0~100%) Charging time (0~100%) | 1 h Double Gun |
Motor
Travel motor | Oil pump motor | ||
Rated power | 3X230 kW | Rated power | 120 kW |
Cooling method | Liquid Cooling | Cooling method | Liquid Cooling |
Protection level | IP67 | Protection level | IP67 |
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