1. It is very convenient and labor-saving to use, just hang one end of the chain with a hook on the upper beam, and the M5 working level can meet the frequent use occasions.
2. Gourd shell: all aluminum alloy die-casting, CNC integrated processing.
3. Motor: Integrated three-phase two-speed asynchronous motor.
4. Reduction gearbox: grinding and processing hard-toothed helical gears, gearbox oil bath.
5. Sprocket: Alloy steel sprocket.
6. Chain: high-strength German imported RUD chain.
7. Control board: circuit board control, DC5V control voltage, optional DC24V control with phase sequence protection.
8. Limit switch: CHERRY German cherry waterproof travel switch.
9. Hand Communicator: GG handle imported from Italy.
10. Connectors: power supply with Weipu aviation plug, control with gold-plated crystal head and alloy protection.