LX-type electric single girder suspension crane 3ton Material Handling
| Parameter | Specification |
| Type | Electric Suspension Crane |
| Capacity (Lifting Load) | 5 ton (5000 kg) |
| Span | 9m |
| Lifting Height | Customizable (e.g., 6m, 9m, etc.) |
| Lifting Speed | 5/0.8m/min (standard) |
| Trolley Travel Speed | 20/5 m/min (VFD) |
| Bridge Travel Speed | 20/5 m/min (VFD) |
| Power Supply | 3-phase, 380V/50Hz (or as required) |
| Control Method | Pendant control / Radio |
| Duty Class | FEM 1Am / ISO M3 (Light-Medium Duty) |
| Protection Level | IP55 (Dust & Waterproof) |
| Safety Features | Overload limiter switches, emergency stop |
1. Lifting system
Motor power: 4.5~7.5kW conical rotor motor (forced air cooling)
Wire rope specifications: 6×37+FC-Φ9.3mm (breaking tension ≥48kN)
Speed: 8~10m/min (variable frequency type can be adjusted to 0.5m/min for precise positioning)
2. Operation system
Car drive: 2×0.8kW three-in-one motor (IP55 protection)
Operation speed: 20~30m/min (ground remote control operation with no pressure)
3. Double brake guarantee:
Motor has built-in electromagnetic brake (sound Response time ≤0.2s)
Lifting gearbox with mechanical backup brake
Load monitoring:
Electronic overload limiter (accuracy ±3%), automatic cut-off at 110% rated load
Real-time digital display of hoisting weight (optional)
Emergency protection:
Rope break anti-fall device (automatically locked when wire rope breaks)
Buffer upgraded to polyurethane + hydraulic composite (energy absorption value ≥15kJ)
4. Typical application scenarios
Auto parts factory: engine assembly transfer (2.2~2.8 tons/unit)
Metal processing workshop: lateral transfer of steel plate coils (coils within 3 tons)
Paper production line: warehouse stacking of finished paper rolls
Mold warehouse: storage and retrieval positioning of medium-sized injection molds (≤2.5 tons)
