The ETD series winch is designed according to ASME B30.7-2021, Winches: Safety Standard for Cableways, Cranes, Derricks, Hoist, Hooks, Jacks, and Slings .
- For use with a cable with a safety factor of 3.5:1.
- A drum/cable ratio of at least 15:1.
- A three-phase, continuous-duty AC electric motor. Various voltages available (575V, 460V, 400V, 230V and others).
- A helical gear reducer with a minimum service factor of 1.0
- Electromagnetic brake applied by spring and released when the motor is activated.
- Tension roller to hold the cable in place when there is no tension.
- Sealed bearing.
- Steel structure, welded according to CWB W47.1.
- Powder-coated finish, blue color.
- The cable is sold separately.
Options:
- Winter kit 1 (synthetic oil, engine heater, electric panel heater, brake corrosion protection).
- Disengaging the drum to manually unwind the cable.
- Motorized cable guide for uniform cable winding.
- Grooved drum