High-efficiency and high-torque three-wheel motor kit
Traditional electric tricycles often face power bottlenecks in heavy-load scenarios: insufficient torque of the Electric Tricycle Motor leads to poor climbing performance, the logic lag of the Electric Tricycle Controller causes a surge in energy consumption, and the short board of the Electric Tricycle Rear Axle limits the cargo capacity. When logistics distribution needs to cross ramps and bridges, and when agricultural transportation encounters muddy terrain, the "inability" of the power system becomes an efficiency shackle. Many users have reported: "When climbing a slope with a full load, the motor is like stepping on the brakes, and the electronic control alarm light is on, which makes people panic."
Power upgrade core solution
Our high-efficiency and high-torque motor kit builds a golden power chain with "permanent magnet drive + intelligent electronic control + enhanced rear axle": 2800W rare earth permanent magnet motor adopts a six-pole magnetic steel design, with a peak torque of 90N·m, which is 60% higher than traditional motors; the vector controller is equipped with an MCU smart chip to optimize current output in real time and reduce energy consumption by 35%; the matching rear axle gear set is quenched, and the upper limit of the load is increased to 1200kg. Actual measurements of Shandong building materials transportation show that when loading 800kg of cement and climbing an 18° slope, the acceleration response time is shortened to 0.8 seconds, and the cruising range is increased by 20 kilometers.
Technical advantage matrix
1. Permanent magnet synchronous drive: Sine wave control technology achieves linear torque output, no setbacks when starting with heavy loads, and is suitable for precise power scenarios such as cold chain transportation;
2. Intelligent vector control: The electronic control system collects load and slope data in real time, automatically adjusts power output, and the power matching accuracy under complex road conditions reaches 98%;
3. Rear axle reinforcement design: Double-row tapered roller bearings + thickened gears, impact resistance is improved by 40%, and it is suitable for heavy-load environments such as mines and construction sites.
Professional maintenance guide
Motor maintenance: clean the heat dissipation holes with compressed air every 500 kilometers, and check the insulation resistance of the winding quarterly (should be ≥50MΩ);
Electronic control maintenance: check the waterproof seal before the rainy season, and calibrate the PID parameters with special equipment every year;
Rear axle maintenance: replace the hyperbolic gear oil every 2000 kilometers, and check the gear meshing clearance after heavy load (standard value 0.15-0.3mm).
