Protection device group hanging electric hoist
1, overload and low load automatic protection, the use of limit switches can eliminate overload and low load group hanging electric wire rope hoist for the damage caused.
2 button control handle, light heavyweight with rain function button controls and responsive.
3, anti-wear load sheave, the load sheave is made of steel, and after the abrasion treatment of professional and smooth with the purpose of the chain. New design guidelines for the smooth chain embedded into the chain sheaves provided guidance.
4, the operating handle low voltage, standard chain manual hoist operating handle voltage of 24V-36V low voltage control, low voltage can effectively protect the operator in order to prevent injury from electrical shock. (Operating handle voltage control 24V-36V also AQSIQ special lifting equipment mandatory.)
5, lifting height to the limit, chain electric hoist compact structure design can achieve the maximum possible lifting height.
6, the operation mode, electric chain lift hoist work is divided into single-speed or two-speed lifting, hanging hook or with a manual or electric trolleys, two-way or multi-way operation.
7, overload protection, and some high-end electric chain hoist for the additional security increased overload protection device. This is for the operator, hoist and the load is a special protection device. When the load is greater than the set value, the overload protection is automatically enabled, hoist lifting will stop automatically.