Double Girder Overhead Crane

double hoist overhead crane / double girder overhead crane

double girder hoist / crane double girder

double girder overhead crane

Double hoist overhead crane are usually used in open warehouses or railways and other places to carry out common loading and unloading and material handling tasks. It is a heavy-duty bridge crane that is frequently used.

Specification of Double Girder Overhead Crane

overhead crane(5-50t) Lifting Capacity ton 5 10 16 20 32 50

Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5

Lifting height m 6~16 6~16 6~16 6~16 6~18 6~16

Lifting speed m/min 11.5 8.5 7.9 7.2 6 6

Trolley travelling speed m/min 37.2 37.4 40.1 40 37 31.3

Crane travelling speed m/min 70.6 70.6 74.3 75.1 64.9 58.5

Work class A3~A7 A3~A7 A3~A7 A3~A7 A3~A7 A3~A7

Track type P38 P38 P43 P43 P43 QU70 QU80

Advantages of double girder gantry crane

Widely used for handling materials in industries' workshop and warehouse

Load Capacity can be up to 500t, the maximum span up to 35 m

Reduce the overall investment of the plant, improve production efficiency, reduce maintenance costs

save operating energy consumption, and obtain a better return on investment

Structure of Double Girder Overhead Crane

The double girder hoist is widely used for lifting heavy materials in plants, warehouse, and material stocks. It’s composed with Girder frame, Crane travel device, and the trolley with lifting and moving device. The trolley and hoist run on a rail installed on top of the bridge girders, and the cranes can be either top running or under running in design. Assemble the moving table on the outside of the two main girder, one side is prepare for the assemble and maintenance the crane move device, another side is prepare for the assemble of the trolley conductor device.

There are full field of view Cabin suspend under the main girder, there are joint control desk or single control box packed within the Cabin, assemble the sidelong ladder between the Cabin and moving table, The main girder joint with the two side end carriage which with the joint point in the middle.

Applications Of Double Girder Overhead Crane

With high speeds, extreme level of equipment utilization, high performance and high reliability, we offer a wide range of cranes for the metal production especially the steel production sector. The hazardous conditions of underground and open-cut mining require durable cranes can work stably and reliably in extreme environment. We provide customized crane solutions, to help customers get the best lifting way and increase the efficiency and safety.