Summary:Freight elevators are divided into electric lift platform freight elevators and electric hoist freight elevators according to their lifting and drivi...
Freight elevators are divided into electric lift platform freight elevators and electric hoist freight elevators according to their lifting and driving origins.
1. The hydraulic lifting platform freight elevator uses a hydraulic power unit, and the hydraulic cylinder is used as the main power to drive the lifting and lowering of the lifting freight elevator. The comparison between the hydraulic lifting platform and the electric hoist freight elevator
The rail-type hydraulic lifting platform freight elevator can stop running immediately when there is a fault, with high safety and stability, and the drive of the hydraulic power unit makes its carrying capacity strong, and can complete the transportation of large-tonnage goods.
2. The electric hoist freight elevator completes the lifting and lowering of the freight elevator through the pulling of several wire ropes. This kind of freight elevator often causes the platform of the freight elevator to be skewed due to the tightness of the wire ropes, and the stability and safety are poor. The wire rope pulling ability is limited. It can only be used for the transportation of small tonnage goods, so wire rope freight elevators are increasingly replaced by hydraulic guide rail elevators.
Comparison of hydraulic lifting platform and electric hoist freight elevator
security elements
If you don’t think about safety factors, the electric hoist must be a simple lifting machine. It is usually used for temporary lifting work in construction or factories. Its lifting capacity has a limited service life. How can it be compared with professional long-term hydraulic freight elevators? Professional freight elevators The equipment has overloaded operation and even emergency equipment, have you thought about it?
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