What are the advantages of stage electric hoists?

　　The stage electric hoist belongs to the chain type electric hoist, also known as the lifting machine, which is mainly used for stage construction to lift and move the stage lighting as a whole.

　　characteristic

　　1. Efficient, lightweight motor, asbestos free brake system, low energy consumption;

　　2. Stamped steel structure shell, lightweight and sturdy; Lightweight, aesthetically pleasing, and durable plastic chain bags;

　　3. High strength safety hook, capable of withstanding accidental overload impact without breaking, will only gradually deform when overweight;

　　4. Limit switch: There is a limit switch device for both lifting and lowering, which automatically stops the motor, prevents the chain from exceeding, and ensures safety;

　　5. Steel guide chain plate formed by heat treatment, galvanized chain treatment, not easy to rust;

　　6. Lubricating grease is installed inside the gearbox to prevent oil droplets from penetrating onto the stage;

　　7. Dual brake system ensures safe operation, easy operation, and convenient maintenance;

　　The stage electric hoist is flexible to use, and can be hung upright, inverted, or installed as a self climbing type. It can be freely matched according to the usage environment and occasion. Stage electric hoists are generally used for group hoisting. Due to their fast speed, the motor speed requirements are very high, requiring no errors or negligible errors.

　　The deceleration of the stage electric hoist is a cycloidal pin deceleration, with no noise and strong braking. The appearance of the gourd head is frosted spray painted in black, which is more beautiful, does not reflect light, and will not affect the stage effect.

　　Precautions for stage electric hoist

　　There should be no obstacles within the walking range of the operator, on the route of heavy objects, and on the track of the stage electric hoist;

　　Check the agility and reliability of the brake, the correctness and agility of the manual control button action, and the absence of abnormal noise in the reducer;

　　Check if the upper and lower limit devices of the stage electric hoist are operating correctly;

　　Check if the hook stop nut is tightened. The hook should roll flexibly in both horizontal and vertical directions;

　　Check for any significant defects in the steel wire rope, arrange it neatly on the drum, show no signs of detachment from the pulley groove, and ensure good lubrication;