Small electric hoist is small and medium-sized electric hoist, small electric hoist has many advantages in the application, at the same time, there is no substitutability, its substitutability advantage is expressed in the following levels:

1.220V working voltage, can be used at home. General electric hoist is industrial production working voltage 380V, they can not be applied in the case of 220V working voltage. Manual hoist is manual type can not reach the advantage of electric hoist.

2. Small and exquisite, small space to use. Common especially galvanized steel wire rope electric hoist, electric hoist screw jack volume is huge, each one is very heavy, a person not carry, little space theme live always, in some narrow space to give full play to their advantages, and you won't come also use, and small electric hoist solved the problem, hydraulic jack in narrow space, the application of spirit.

3. Wide application coverage: whether it is transporting home decoration materials at home, or hanging banners in large shopping malls, small electric hoist is all safe. High efficiency optimization.

4 fly again small five viscera: small electric hoist although exquisite, but in the stability of the point is not ambiguous, there is no weak point in the role.

The factors leading to the above reasons are: hydraulic jack manufacturer transmission chain selection did not carry out accurate calculation according to the new standard, resulting in the use of unreasonable transmission chain; Sprocket design is unreasonable; The overall structure layout of electric hoist is unreasonable; Reducer design is not reasonable; Motor. Electrical equipment control parts model selection and layout method is unreasonable.

After several years of scientific research, Beijing Lingying Lifting machinery Factory important parts of the technical are corresponding to the promotion, including: lifting chain. Sprocket chain. Chain guide. Safety clutch. Lifting motor. Limit switch technology. Electrical control system, etc. The above problems are basically handled, and the chain electric hoist has more advantages.

What are the advantages of small horizontal jacks in the application?