What are the components of an electric hoist? Types and selection of electric hoists
Electric hoists are generally installed on cranes. It is a special lifting equipment that improves labor efficiency and working conditions. The components of electric hoists are mainly divided into motors, electrical appliances, reducers, control boxes, wire ropes, conical motors, buttons. Transformation. So how many types of electric hoists are there? How to choose an electric hoist?
What is an electric hoist?
Electric hoists are a special type of lifting equipment, referred to as electric hoists. Installed on suspended I-beams, arc guides, cantilever lifting guides and fixed lifting points. It mainly completes heavy lifting, loading and unloading, equipment maintenance, cargo lifting and other tasks. It is an indispensable mechanical equipment for infrastructure projects such as construction, roads, metallurgy, and mining.
Types of electric hoists
Electric hoists are mainly divided into: chain electric hoists, wire rope electric hoists (explosion-proof hoists), anti-corrosion electric hoists, double-drum electric hoists, hoists, micro electric hoists, group electric hoists, and multi-functional hoists.
How to choose an electric hoist?
1. Choose according to the needs of use: understand the place of use, lifting weight, lifting height, operating trolley, lifting speed, voltage, etc.
2. Choose the type of electric hoist: choose a single-function electric hoist or a compound electric hoist, a common electric hoist, or an explosion-proof electric hoist according to your needs.
3. Choose by working level: The working level refers to the working load size and frequency of use of the electric hoist. The ISO working level ranges from M3 to M8, and the corresponding FEM working level is 1BM to 5M. The higher the working level, the higher the quality and durability requirements for the electric hoist and its components.
