X
Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
Usage and maintenance methods of chain hoists:
Category : Stage Chain Hoist Series
Get a Quote
Product Details
Usage and maintenance methods of chain hoists:
1. After use, the hoist should be cleaned and coated with rust resistant grease. Store it in a dry place to prevent moisture, rust, and corrosion of the chain hoist.
2. Maintenance and repair should be carried out by those who are familiar with the hoist mechanism. Clean the hoist components with kerosene, and lubricate the gears and extraction parts with butter to prevent those who do not understand the performance principles of this machine from disassembling and assembling at will.
3. After cleaning and maintenance, the hoist should undergo a no-load test to confirm its normal operation and reliable braking before being delivered for use.
4. The friction surface of the brake must be kept clean. The brake part should be regularly inspected to prevent brake failure and the occurrence of heavy objects falling off.
5. The rollers of the left and right bearings of the lifting sprocket of the chain hoist can be adhered with butter to the inner ring of the bearing that has been pressed onto the neck of the lifting sprocket, and then installed into the outer ring of the bearing on the wall panel.
6. When installing the brake device of the chain hoist, pay attention to the good meshing between the ratchet teeth and the pawl. The spring should control the pawl flexibly and reliably. After installing the hand chain wheel, rotate the hand chain wheel clockwise to press the ratchet and friction plate onto the brake seat. Rotate the hand chain wheel counterclockwise, leaving a gap between the ratchet and the friction plate.
For the convenience of maintenance and disassembly, one section of the bracelet is an open chain (welding is not allowed).
During refueling and using the chain hoist, the friction surface of the braking device must be kept clean, and the braking performance must be regularly checked to prevent brake failure from causing heavy objects to fall.
Previous: 1T hanging chain hoist
RELATED PRODUCTS .
Small soft lifting slings play a vital role in multiple fields by virtue of their unique performance advantages. Mainly woven from high-strength synthetic fibers such as polypropylene and polyester, t
The overload protection of stage chain motors is a comprehensive system. Its core lies in quickly cutting off power or limiting torque through electrical monitoring, mechanical restriction, and intell
Small stage electric hoists demonstrate unique advantages in space constraints, cost control, and scene adaptation through their characteristics of "small size, low energy consumption, and easy o...
In the wholesale model of stage electric hoists, the larger the purchase quantity, the more significant the unit price discount provided by the factory, which reduces the procurement cost per device.
2025-05-27
创始人
0
Guangzhou International Professional Lighting and ...
We look forward to meeting you at the exhibition site and jointly drawing a new blueprint for industry development!
2025-02-28
创始人
0
The participation of Tianjin Kemei in the Guangzho...
Tianjin Kemei made a remarkable and eye-catching appearance at the Guangzhou (International) Performing Arts Equipment, Intelligent Acoustic, Optical and Electrical Products...
2025-02-27
创始人
0
Guangzhou (International) Performing Arts Equipmen...
In the era of the rapid development of stage lifting equipment and intelligent acousto - optic technology, every industry event serves as a crucial opportunity for innovatio...
2025-02-27
创始人
0
GET show Guangzhou (International) Performing Arts...
Tianjin Kemei Machinery Manufacturing Co., Ltd. has been deeply engaged in the stage equipment manufacturing field for many years and has developed into a modern benchmark e...
