1. Different structure
(1) The cantilever crane is composed of a column, a rotating arm, an electric hoist and an electrical appliance.
(2) The balance crane is composed of four connecting rod configurations, horizontal and vertical guide seats, oil cylinders and electrical appliances.
2, Bearing weight is different
(1) The cantilever lifting load can reach 16 tons.
(2) The larger balance crane is 1 ton.
3. Different operating principles
(1) The cantilever crane is reinforced on the concrete foundation by bolts under the column, and the cycloidal needle is decelerated to promote the rotation of the rotating arm. The electric hoist moves in all directions on the I-steel of the rotating arm and lifts heavy objects.
(2) The balance crane is through the principle of mechanical balance, the object hanging on the hook, need to be supported by the hand, can be moved in the range of lifting height according to the demand, the operation of the lifting button switch, installed in the area of the hook, the use of motor and transmission to make the object lift.
(Balance Crane)
(Cantilever Crane)
Post time: Sep-13-2023