Mixing truck application case
Gearbox system
Efficient and energy-saving
The traditional permanent magnet motor weighs more than 90kg and the axial size exceeds 350mm, so the reliability of the vehicle will be affected during operation. Axial flux permanent magnet motor weight does not exceed 50kg, axial length is only 140mm, rated working conditions, energy consumption is 70% lower than the traditional hydraulic drive system, and improve the vehicle mileage.
55kW single motor
Earth volume/m3 | 6 | 12 | 12 | 16 |
Speed ratio | 100 | 127/135 | 224 | 315 |
Motor type | TZ245XSZH400615 | TZ275XSZH550540 | TZ245XSZH400540 | TZ245XSZH400540 |
Cell voltage/VDC | 615 | 540 | 540 | 540 |
Rated power/kW | 28 | 55 | 40 | 40 |
Peak power/Kw | 50 | 90 | 80 | 80 |
Rated torque/Nm | 180 | 255 | 180 | 156 |
Peak torque/Nm | 380 | 510 | 350 | 345 |
Rated speed/rpm | 1500 | 2000 | 2200 | 2500 |
Peak speed/rpm | 2500 | 4000 | 4000 | 5500 |
Peak efficiency | 95% | 95% | 95% | 95% |
Dimension/mm | Φ315*130 | Φ344*140 | Φ315*130 | Φ315*130 |
Type of cooling | Water-cooling | Water-cooling | Water-cooling | Water-cooling |
Flow rate/L/min | 16 | 16 | 16 | 16 |
