Gantry Crane Operation

Gantry crane operation has compact structure and good operation. We adopt the advanced design and technology to customize the gantry crane. If you are interested in our products, please get in touch with us as soon as possible.

50 ton gantry crane
AQ-MG 50 Ton Gantry Crane for Sale

AQ-MG 50 ton double girder gantry crane for sale parameters

  • Lifting capacity: 5-500t
  • Span length: 18-35m
  • Lifting height: 6-18m
  • Lifting speed: 1.5-11.5m/min
  • Trolley speed: 10-40.1m/min
  • Crane travelling speed: 16-50m/min
  • Working class: A3-A7
  • Customized service

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Benefits

  • Strong capacity, high efficiency
  • Stable performance, low noise
  • High configuration, superior quality, less maintenance
  • Smooth starting and ending
  • Fully remote control, manual operation or cabin operation options
  • Durable material, advanced technology, long service life
  • Simple structure, easy to install, operate and maintain
  • Various types, tons, parameters of a gantry crane to fit your needs

Parameters

Technical Parameter of AQ-MDG L-type Single Girder Gantry Crane

Capacity t 5 10 16 20 32 50
Span S(m) 18~35 18~35 18~35 18~35 18~35 18~35
Lifting height m 6~12 6~12 6~12 6~12 6~12 6~12
Lifting speed m/min 11.2 9.6 9.6 7.2 7.6 5.9
Trolley speed m/min 36.6 39.7 39.5 39.3 38.6 38.5
Crane speed m/min 46.2 40.1 40.1 40.1 48.2 39.7
Work duty A3~A5 A3~A5 A3~A5 A3~A5 A3~A5 A3~A5
Track type P43 P43 P43 P43 QU80 QU80

Technical Parameter of AQ-MDU U-type Double Girder Gantry Crane

Capacity t 10 16 20 32 40 50
Span S(m) 18~35 18~35 18~35 18~35 18~35 18~35
Lifting height m 6~18 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 13.3 7.9 7.2 7.6 5.9 5.9
Trolley speed m/min 37.4 40.1 40 37 31.3 31.3
Crane speed m/min 41 40.1 44 40.1 40.1 40.1
Work duty A5-A6 A5-A6 A5-A6 A5-A6 A5-A6 A5-A6
Track type P43 P43 QU70 QU70 QU80 QU80 QU100

Technical Parameter of AQ-NMH European Standard Gantry Crane

Capacity t 3.2 5 10 16 20
Span S(m) 8~35 8~35 8~35 8~35 8~35
Lifting height m 6~12 6~12 6~12 6~12 6~12
Lifting speed m/min 0.8/5 0.8/5 0.8/5 0.66/4 0.66/4
Trolley speed m/min 2~20 2~20 2~20 2~20 2~20
Crane speed m/min 3~30 3~30 3~30 3~30 3~30
Work duty A5 A5 A5 A5 A5
Track type P24 P24 P30 P30 P38 P30 P38 P38 P43

Technical Parameter of AQ-BMH Hoist Semi Gantry Crane

Capacity t 3 5 10 16 20
Span S(m) 8~30 8~30 8~30 8~30 8~30
Lifting height m 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 8(0.8/8) 8(0.8/8) 7(0.7/7) 3.5(0.35/3.5) 3.3(0.33/3.3)
Trolley speed m/min 20/30 20/30 20/30 18 14
Crane speed m/min 20/30 20/30 20/30 20/30 20/30
Work duty A3~A4 A3~A4 A3~A4 A3~A4 A3~A4
Track type P24 P24 P30 P30 P38 P30 P38 P38 P43

Technical Parameter of AQ-BMG Double Girder Semi Gantry Crane

Capacity t 5 10 16 20 32
Span S(m) 12~30 12~30 12~30 12~30 12~30
Lifting height m 6~12 6~12 6~12 6~12 6~12
Lifting speed m/min 11.5 8.5 7.9 7.2 6
Trolley speed m/min 37.2 37.4 40.1 40 37
Crane speed m/min 37.7 37.7 40.1 40.1 38
Work duty A3~A6 A3~A6 A3~A6 A3~A6 A3~A6
Track type P43 P43 P43 QU70 P43 QU70 P50 QU80

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    Operation of gantry crane types

    The electric hoist gantry crane is used in conjunction with the electric hoist. It is a small and medium-sized crane with rail operation. Its lifting weight is 3~16 tons. The span is 12~30 meters. The working level is A3~A5. The working environment temperature is- 25℃~40℃. It is a general-purpose crane, mostly used for loading and unloading or handling materials in open spaces and warehouses.

    The single girder gantry crane has two types of ground operation and cab operation. It is composed of a gantry, a cart operating mechanism, a trolley, and electrical equipment. The gantry adopts a box-shaped single beam structure, and the cart operating mechanism can use two wheels with drive and four-wheel drive. The conductive form of the crane is divided into cable drum and safe power supply sliding contact line. It can also be equipped with a variety of special spreaders for special operations.

    single girder crane
    Single Girder Gantry Crane for Sale

    AQ-MH single girder gantry crane 20 ton parameters

    • Lifting capacity: 3-20t
    • Span length: 8-35m
    • Lifting height: 6-18m
    • Lifting speed: 0.33-8m/min
    • Trolley speed: 20m/min
    • Crane travelling speed: 20m/min
    • Working class: A3 、A4
    • Customized service

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    double girder gantry crane
    70 Ton Double Girder Gantry Crane for Sale

    AQ-MG double girder gantry crane 70 ton  for sale parameters

    • Lifting capacity: 5-500t
    • Span length: 18-35m
    • Lifting height: 6-18m
    • Lifting speed: 1.5-11.5m/min
    • Trolley speed: 10-40.1m/min
    • Crane travelling speed: 16-50m/min
    • Working class: A3-A7
    • Customized service

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    The common gantry crane has the advantages of reasonable structure, compact size,  light weight and small wheel pressure. It is suitable for lifting operations in different occasions such as machinery manufacturing workshops, assembly, stockyards, warehouses, etc. It is not suitable for use in flammable, explosive and corrosive media environments. There are two control modes including ground and driver’s cab. .

    Gantry crane operation structure

    1. There is computer-optimized crane box main beam.
    2. The end beam is a torsion-resistant welded box beam structure.
    3. In the later process of the main end beam connection, we use the process of laser calibration and sinking of the connection plate. We use high-strength bolt connection to ensure rigidity and accuracy, eliminate all stress and deformation in the manufacturing process at one time. It can ensure the accuracy of the end beam connection. The parallelism of the end beams ensures the accuracy and smooth operation of the crane.
    4. The design of the hoist trolley can reduce the working dead zone of the crane and save your working space to the greatest extent.
    5. The web is blanked by the CNC cutting machine, without butt welds, which ensure the smooth formation and accuracy of the crown curve.
    6. The main welding seam adopts submerged arc automatic gantry welding and non-destructive flaw detection.

    Gantry crane operation

    Our company has an excellent team with professional design and high quality production testing of lifting machinery. There are various advantages with excellent equipment, and advanced technology. In addition, it has fine production and strict testing. If you need the gantry crane from our company, you get the reasonable price and high quality service. Our products has won the reputation of the market and the products from all over the world.

      Leave your message below, and we will be glad to reply to you as quickly as possible.

      * Your Additional Requirement