Workshop Hook Double Girder Overhead Crane

Overhead crane is an important piece of lifting equipment and has been widely used for material handling for a very long time on various workplaces. A workshop hook double girder overhead crane refers to an overhead crane with double girders and using hook as its lifting tools. The crane trolley can be equipped with one or two hooks as needed to move heavy items, when the crane has two hooks, the one is known as main hook and the other one is known as auxiliary hook, and the main hook has larger lifting capacity than the auxiliary one. The hook is usually equipped with latch to make sure the lifted loads will not fall down during the operations.

Compared with single girder crane, double girder hook crane is used to lift heavier load and often adopt cabin control and operation, and its lifting capacity can be up to 320 ton or more. Since the cranes are used on different occasions, there are mainly explosion proof double girder crane with hook, foundry double girder crane with hook, metallurgy overhead hook crane, European hook double girder overhead crane, customized hook double girder overhead crane and so on, and these hook cranes are used on different working occasions and have different configurations, for example, explosion overhead hook crane is designed and produced with special protections and used for lifting goods in flammable and explosive environment.

Workshop hook double girder overhead crane
Double Girder Overhead Crane With Single Hook

Ellsen QD hook overhead crane parameters:

  • Lifting Capacity: 5~320t
  • Span Length: 10.5~31.5m
  • Lifting Height: 6~18m
  • Lifting Speed: 2.1~12.5m/min
  • Crane Travelling Speed: 42~90/min
  • Working Class: A5~A6

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Tips on Safe and Proper Operation of Workshop Hook Double Girder Overhead Crane

Overhead crane especially large and heavy duty double girder overhead crane with hook is a kind of big investment for the business, and it is worth paying much attention to the operations of the crane. Before using the crane, it is necessary to check and inspect the crane, including crane trolley, hook, motor, electric device, accessories etc to make sure all of them are in good condition. If you find something wrong, it is needed to solve the problem first before operating the crane. During the lifting operations, there should be no persons walking or staying under the hook, the crane should speed up gradually but not in sudden. People should not stay on the lifted loads. After the work, the hook overhead crane should be stopped at the designated position, including the crane trolley and hook, and then cut off the power. The operators should check the crane and then do some regular maintenance on the crane. It is necessary to take the above things into consideration and do them carefully to ensure the safe and reliable work of the crane.

Overhead crane with hook for sale
Double Girder Overhead Crane with Double Hook

Hook double girder overhead crane parameters:

  • Lifting Capacity: 5~450t
  • Span Length: 10.5~31.5m
  • Lifting Height: 6~18m
  • Lifting Speed: 2.1~12.5m/min
  • Crane Travelling Speed: 42~90/min
  • Working Class: A5~A6

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When you are going to buy a workshop hook double girder overhead crane or other kinds of overhead cranes with different lifting tools (including grab bucket, electromagnetic chunk, carrier beam and so on), please just choose Ellsen as your overhead crane manufacturer and tell us your needs and special requirements, and we promise to offer you the most suitable crane as you expect. For more details on our crane products, you just need to send your email to us and we will reply you soon.

Technical Parameter of QD Double Girder Overhead Crane
Capacity t 5 10 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
Lifting height m 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 12.5 8.5 7.2 6 6
Work duty A5~A6 A5~A6 A5~A6 A5~A6 A5~A6
Track type P43 P43 P43 QU70 QU80
Capacity t 75 100 160 200 320
Span S(m) 10.5~31.5 13~31 13~31 13~31 13~31
Lifting height m 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 3.9 3.1 3.7 2.6 2.4
Work duty A5~A6 A5~A6 A5~A6 A5~A6 A5~A6
Track type QU100 QU100 QU120 QU120 QU120

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