Cases
2026-04-24 14:08:06
A customer in Senegal contacted us and told us they wanted to buy electric chain hoists of different tonnages. It is understood that the customer works in a local automobile repair shop, providing maintenance for some large vehicles on a daily basis. It is understood that they have a number of lifting hoist in the workshop has been used continuously for nearly ten years, and long-term in the high-frequency, high-load operation, part of the hoist has been close to the service life. Therefore they intend to purchase a new chain hoist in advance.


Based on the characteristics of the customer's maintenance business, its lifting needs are mainly focused on the following aspects:
| Category of needs | Specific description |
|---|---|
| Engine Lifting | Heavy truck engines typically weigh several tons |
| Transmission/Axle Removal and Installation | Handling of large gearboxes and drive axles places high demands on smoothness and micro-motion performance |
| Cab lifting and tilting | Some maintenance procedures require the cab to be lifted and held, requiring the hoist to have a reliable brake hold function |
| Chassis component overhaul | Steel plate springs, balance suspension and other heavy components weigh about 300-800 kg and are part of daily high-frequency operations |
Based on the information provided by the customer, the customer's needs for hoist hoists are as follows:
| Rated load | Lifting height | Working level | Main Uses |
|---|---|---|---|
| 3 tons | 6 meters | M4 | Medium truck engine, transmission, daily parts lifting |
| 5 tons | 6 meters | M5 | Heavy Truck Engines, Large Bus Axles, Construction Machinery Components |
|
Lifting Capacity |
0.5~35t |
|
Lifting Height |
1-50 m |
|
Working Temperature |
-20-+40 ℃ |
|
Working Class |
M3、M4 |
After this batch of chain hoists was put into use, the customers said that they were very satisfied with the smooth lifting and easy operation of the hoists we supplied. The two cranes are currently used for vehicle maintenance work in different areas.


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