Crane

1. THE INTRODUCTION OF OVERHEAD CRANE
Overhead crane also called bridge crane. The overhead crane is hung in the shop, warehouse and construction plant for lifting the cargos.the bridge of the overhead crane is laying of the tracks on both sides for the vertical run, can take the advantages of the space below the bridge to lifting the material. The overhead crane is the most widely used and the largest number of a crane. It is suitable for using in industrial and mining enterprises,steel industry, ports and logistics and other departments and working places.
　
2.THE INTRODUCTION OF JIB CRANE
Jib crane consist of column, the rotary arm, the rotary drive components and electric hoist. The rotary arm is hollow steel structure, light weight, large span, high lifting capacity, economical and durable. Built-in running gear, special engineering plastics rolling wheel, small friction, brisk walking; small size structure ,particularly conducive to increased hook travel. The jib crane is to adapt to modern production, with the high efficiency electric chain hoist, especially suitable for short distances, high frequency, intensive lifting operation. High efficiency, energy saving, share small land, easy to operate and maintenance are liftking brand jib crane advantages.