Electric Chain Hoists for Lifting

Product Description

Electric chain hoist is an efficient, safe and easy-to-operate material lifting equipment, which is widely used in factory workshops, warehousing logistics, assembly lines and maintenance stations. It uses electric drive chain lifting and lowering, and realizes vertical lifting of heavy objects through the coordinated action of motor, reducer, sprocket and load chain. Compared with manual hoists, electric chain hoists have higher operating efficiency and lower labor intensity, providing reliable lifting solutions for modern production.

Main Features of Electric Chain Hoists for Lifting

  ● Equipped with high-quality motors and precision reducers, smooth start and stop, low noise, and lifting speed can reach 3-8m/min (single speed or double speed optional).

  ● Equipped with wear-resistant and rust-proof high-strength alloy chains, strong load-bearing capacity, excellent impact resistance, and can adapt to frequent lifting operations.

  ● The main body of the chain hoist is integrated with the trolley, which occupies a small space and can be directly hung on a bridge crane, gantry crane or rail-operated trolley.

  ● Equipped with wireless remote control or manual control, the operation is simple and flexible. Some models support variable frequency speed regulation, which can achieve precise positioning and meet the requirements of fine work under different working conditions.

  ● Built-in overload protection device, once the rated load is exceeded, it will immediately alarm and cut off the power; upper and lower limit switches can prevent the chain from overwinding or over-releasing.

  ● The rated lifting capacity covers a variety of specifications such as 0.5t, 1t, 2t, 3t, 5t, 10t, etc., which can meet the needs of different working conditions.

Main Technical Parameters (For Reference)

  ● Rated load: 0.5t - 20t

  ● Lifting height: 3m - 9m (support customization)

  ● Lifting speed: 3 - 8m/min (single speed or double speed optional)

  ● Trolley running speed: 11m/min - 21m/min

  ● Power supply voltage: 380V/50Hz (three-phase)

  ● Control mode: Wireless remote control/PLC integration

  ● Safety device: Overload protection, upper and lower limits, emergency stop button

Typical Application Scenarios

  ● Manufacturing industry: Used for equipment installation and parts lifting on production lines.

  ● Warehousing and logistics: Cargo loading and unloading, stacking and handling.

  ● Construction industry: Building materials hoisting, steel structure installation, etc.

  ● Maintenance workshop: Maintenance and movement of heavy machinery.

Selection and Maintenance Recommendations

Selection points:

  ● Determine the rated load and chain length according to the lifting weight, safety factor and lifting height;

  ● Combined with the operation frequency and automation requirements, choose a manual trolley or an electric trolley;

  ● For clean or corrosive environments, explosion-proof or stainless steel materials can be selected.

Daily maintenance:

  ● Regularly check the wear of the chain and sprocket, and replenish or replace the lubricating oil in time;

  ● Keep the outside of the motor and reducer clean to prevent dust accumulation from affecting heat dissipation;

  ● Check the limit switch and emergency stop button function to ensure that the safety device is reliable and sensitive.

Choose the electric chain hoist provided by KUNFENG, you will get a customized lifting solution and full technical support. For more product information or purchase guidance, please contact our technical team!