Yongtong Machinery

Ring chain type European electric hoist is a kind of use of high strength chain as the lifting medium of the electric hoist, its lifting parameters are generally 0.25-20 tons, working level for M4-M6, suitable for light and medium industrial production or logistics transportation and other occasions. Ring chain type European electric hoist has the advantages of small volume, low noise, smooth operation, flexible operation, etc.

Wire rope type European electric hoist is a kind of use of high strength wire rope as a lifting medium of the electric hoist, its lifting parameters are generally 1-50 tons, work level is M5-M8, suitable for medium and heavy industrial production or large-scale logistics transportation and other occasions. Wire rope type European electric hoist has the advantages of large load, fast speed, high headroom and long life.

The construction of European electric hoist is mainly composed of motor, transmission mechanism, reel or sprocket, can be divided into four types according to the relative position of the motor and reel or sprocket:
(1) motor axis perpendicular to the reel or sprocket axis of the electric hoist, using worm gear transmission device, clumsy structure, low efficiency, has been rarely used.
(2) The motor axis is parallel to the drum or sprocket axis of the electric hoist, using helical gear transmission device, compact structure, large width, large turning radius.
(3) The motor is installed in the drum or sprocket internal electric hoist, using planetary gear transmission device, simple structure, small length, but the heat dissipation condition is poor, inconvenient maintenance.
(4) The motor is installed in the drum or sprocket external electric hoist, using cylindrical gear transmission device, reasonable structure, high versatility, easy maintenance.

The difference between different types of European electric hoist mainly has the following points:

Lifting medium: ring chain type European electric hoist using high strength chain as lifting medium; Wire rope type European electric hoist using high strength wire rope as lifting medium 13.
Lifting parameters: the lifting parameters of ring chain type European electric hoist are generally 0.25-20 tons; Wire rope type European electric hoist lifting parameters are generally 1-50 tons 13.
Working level: the working level of ring chain type European electric hoist is generally M4-M6; Wire rope type European electric hoist working level is generally M5-M813.
Application: ring chain type European electric hoist is suitable for light and medium industrial production or logistics transportation and other occasions; Wire rope type European electric hoist is suitable for medium and heavy industrial production or large-scale logistics transportation and other occasions.
Performance characteristics: the ring chain type European electric hoist has the advantages of small volume, low noise, smooth operation, flexible operation, etc. Wire rope type European electric hoist has the advantages of large load, fast speed, high headroom and long life.