Electric Chain Lift

The compact shape design can minimize the space occupied by the electric chain lift hoist body and realize the application in the low clearance environment.

Continuous quality improvement and quality control process make our electric chain lift hoist have extraordinary quality assurance, and its product reliability meets the high standard of China's manufacturing industry.

All mechanical parts in the hoist before they go out in the extreme environment via the service life of strict test, to ensure that the electric chain lift hoist can be bad in harsh industrial environments with higher efficiency and longer service life.

Motor: the motor is a double-winding double-speed motor with a cylindrical rotor, with an F insulation grade. It is manufactured according to the working level of the gourd at FEM: 2m. The load of the gourd is continuously considered to be 30/10%

The motor brake system adopts the spring-driven electromagnetic brake system, which ensures that the hoist can complete the braking action safely and quickly, so that the load can stop at any desired height and position.

Protection grade: IP55, suitable for indoor environment;Anti - dust, completely prevent the intrusion of foreign things, can effectively prevent the entry of all directions splash liquid.

Gear box: ELK series loop chain electric construction lifting hoist gear box adopts epicyclic train speed, rated transmission ratio, completely sealed, high-performance grease lubrication, gear material for high carbon steel, after heat treatment hardening, guarantee its service life. Appropriate use of grease, chain electric construction lifting hoist can be in - 20 ℃ and + 60 ℃ within the scope of normal operation.

Overload protection device: the friction clutch is used for overload protection. The friction clutch is a safety device that can overload protection in the upper and lower stroke of the hoist. When the load exceeds the rated load, the friction clutch will act to prevent the damage of the chain electric construction lifting hoist.(note: this device is a safety protection device. It cannot be used as a limit.

ac contactor, 24V low voltage control transformer, brake rectifier, fuse and terminal.These high quality electronic control components ensure that the chain electric construction lifting hoist can achieve 240 times/hour frequent operation. The control panel is sealed in a plastic shell with IP55 protection grade, which adopts compatibility design and can be applied to various ELK series of calabash.

Chain guide: the patented chain guide located in the center of the gourd body is molded and then refined to ensure that the chain can be accurately positioned in the chain wheel.

The application of electric chain hoist in daily work:

Electric chain hoist is a kind of lifting equipment, which has the characteristics of small size, light weight, simple operation and convenient use. It is installed on overhead cranes and gantry cranes. It consists of a chain electric hoist consisting of a motor, a transmission mechanism and a sprocket.

When the hoisted object descends, the real-time speed of the motor exceeds 3% of the synchronous speed, and the braking torque is balanced with the weight moment of the hoisted object, so that the object can descend at a uniform speed. When the hoisting object rises, the speed of the motor is lower than 3% of the synchronous speed, and the object can rise at a constant speed.

Compared with manual hoists, the advantages of electric hoists are that they greatly reduce manpower, simplify construction, and greatly improve the efficiency of various fields. However, when using them, we must understand the rules of use in order to complete operations more efficiently.

1. Inspection before use: Check whether the appearance is in good condition, whether the operation is smooth, and whether the pulling is flexible and light.

2. Check whether the hook head is normal. If it is twisted or the lifting chain is not hanging smoothly, you should pay attention to it and consult a professional

3. The electric hoist shall work within its rated load capacity and shall not be overloaded

4. Electric hoists that have not been used for a long time, or have been used for more than 3 months, should be cleaned, inspected and oiled in time. application.

In order to make lifting and transportation more flexible and convenient, it can be quickly and effectively even on a small site, greatly improving work efficiency, reducing labor and material costs, and making the construction process safer and more reliable