Hoist Overhead Crane

Aicrane hoist overhead crane is designed to improve the safety and productivity of customers’ businesses. We provide a series of configurations and options to meet different working conditions, including single girder, double girder, top running, under running, grab crane, magnetic crane, metallurgical crane, etc. You can consult our crane experts for details!

Which Type of Hoist Overhead Crane Is Suitable For Your Business?

AQ-LD Single Girder Hoist Overhead Crane

AQ-LD type electric overhead crane is designed in accordance with GB/T 3811-2008 “Crane Design Specification” and JB/T 1306-2008 “Electric Single Beam Crane” Chinese national standards.

This single girder bridge crane is widely used in machining, assembly and maintenance workshops and warehouses.

AQ-LD overhead crane is usually used with CD1, MD1 electric hoist:

  • CD1 electric hoist uses a ZD single-speed motor. The lifting speed of the hoist is normal speed, which can meet the general lifting requirements.
  • MD1 electric hoist uses a ZDS two-speed motor. The lifting speed of the hoist is normal speed + slow speed, which is mainly used for precision assembly, equipment maintenance and other delicate work.
  • The insulation class of the motor is B or F, the protection class is IP44 or IP54, the workingduty is S3, and the load duration is 25%.

Technical Parameter of AQ-LD Single Girder Overhead Crane
Capacity t 1 2 3 5 10 16 20 25
Span S(m) 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~31.5 7.5~25.5
Lifting height m 6~30 6~30 6~30 6~30 9~30 9~30 9~30 9~30
Lifting speed m/min 8(0.8/8) 8(0.8/8) 8(0.8/8) 8(0.8/8) 7(0.7/7) 3.5(0.35/3.5) 3.3(0.33/3.3) 3(0.3/3)
Trolley speed m/min 20(30) 20(30) 20(30) 20(30) 20(30) 18 14 16
Crane speed m/min 20(30) 20(30) 20(30) 20(30) 20(30) 20(30) 20(30) 20(30)
Work duty A3~A4 A3~A4 A3~A4 A3~A4 A3~A4 A3~A4 A3~A4 A3~A4
Track type P18 P18  P24 P24 P24 P24 P30 P30 P38 P38 P43 P38 P43

AQ-HD European Girder Hoist Crane

AQ-HD European single girder overhead crane is designed and manufactured in accordance with GB/T 3811-2008 “Crane Design Specification” Chinese national standards and DIN (Germany), FEM (Europe), ISO (International) standards.

The crane is widely used in workshops and warehouses of machinery processing, metallurgy, petroleum and petrochemical, electric power, papermaking, building materials and other industries, especially suitable for material handling and precision assembly of parts that require precise positioning.

AQ-HD overhead crane is usually used with ND European style electric hoist, which has many advantages:

  • The lifting speed of theEuropean standard electric hoist is double-speed or frequency conversion, so the positioning is fast and accurate.
  • The frame is made of aluminum structure, which minimizes its own weight.
  • The internal gears of the motor are all processed by grinding teeth, the hardness is above HRC60, and the accuracy is 7.
  • The lifting mechanism adopts an advanced C-type structure, that is, thedrum device is arranged in parallel with the motor through a reducer, resulting in small limit size, compact structure, and high space utilization.
  • The wire rope winding type adopts 1/4, and the hook is a German DIN standard high-strength hook.
  • The electric control deviceadopts original imported Schneider, which has reliable performance, high sensitivity and long service life.
  • Safety devices include overload limiter, loss-of-voltage protection, phase error protection, precision limiter,fault alarm, etc., so that the crane can run safely and reliably.

Technical Parameter of AQ-HD European Type Single Girder Overhead Crane
Capacity t 1 2 3.2 5
Span S(m) 7.5~28.5 7.5~28.5 7.5~28.5 7.5~28.5
Lifting height m 6~18 6~18 6~18 6~18
Lifting speed m/min 0.8/5 0.8/5 0.8/5 0.8/5
Trolley speed m/min 2~20 2~20 2~20 2~20
Crane speed m/min 3~30 3~30 3~30 3~30
Work duty A5 A5 A5 A5
Track type P18 P24 P18 P24 P24 P24
Capacity t 10 12.5 16 20
Span S(m) 7.5~28.5 7.5~28.5 7.5~28.5 7.5~28.5
Lifting height m 6~18 6~18 6~18 6~18
Lifting speed m/min 0.8/5 0.66/4 0.66/4 0.53/3.4
Trolley speed m/min 2~20 2~20 2~20 2~20
Crane speed m/min 3~30 3~30 3~30 3~30
Work duty A5 A5 A5 A5
Track type P30 P30 P30  P38 P30  P38

AQ-NLH European Hoist Overhead Crane

Compared with standard overhead cranes, the AQ-NLH series overhead cranes have lower height, reduced wheel pressure, lighter weight, smaller hook limiter and larger work area.

This European style electric hoist bridge crane is usually used with NDS type electric hoist. It has the following features:

  • It is designed using European FEM design standards.
  • The drive unit adopts the ABM drive device with a point-line meshing gear structure.
  • the running mechanism adopts frequency conversion speed regulation design, which has small impact and can achieve precise positioning.
  • It can be equipped with an intelligent safe operation monitoring recorder, which can continuously record the working status information of the crane and prevent the occurrence of safety accidents.
  • The whole device adopts maintenance-free design, with few wearing parts and convenient maintenance.

Technical Parameter of AQ-NLH European Type Electric Hoist Overhead Crane
Capacity t 5 10 16 20
Span S(m) 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
Lifting speed m/min 0.8/5 0.8/5 0.66/4 0.53/3.4
Trolley speed m/min 2~20 2~20 2~20 2~20
Crane speed m/min 3~30 3~30 3~30 3~30
Work duty A5 A5 A5 A5
Track type P30 P30 P38 P38 P38  P43
Capacity t 32 50 63 80
Span S(m) 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
Lifting speed m/min 0.6/2.6 0.4~2.4 0.4~2.4 0.4~2.4
Trolley speed m/min 2~20 2~20 2~20 2~20
Crane speed m/min 3~30 3~30 3~30 3~30
Work duty A5 A5 A5 A5
Track type P43 P43  QU70 QU70 QU80

AQ-LH Double Girder Hoist Overhead Crane

AQ-LH hoist double girder overhead crane uses a fixed wire rope electric hoist as the lifting mechanism, which is installed on a centrally driven double-track trolley.

Features of AQ-LH hoist overhead crane:

  • The double beam structure makes the crane bridge have sufficient strength, rigidity and stability.
  • The end beam with a simple structure design can be easily connected to the main beam by high-strength bolts.
  • The running motor adopts soft start.
  • Use a dual-motor independent drive device to reduce track occlusion and wear, and reduce the possibility of wheel deviation from track.
  • Inverter is used to change the frequency and voltage of the motor power to realize the motor speed control function.
Technical Parameter of AQ-LH Model Electric Hoist Bridge Crane
Capacity t 5 10 16 20
Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5
Lifting height m 6~30 9~30 9~30 9~30
Lifting speed m/min 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) 20(30)
Crane speed m/min 20(43) 20(43) 20(43) 20(43)
Work duty A3~A4 A3~A4 A3~A4 A3~A4
Track type P30 P30 P38 P38 P38  P43
Capacity t 25 32 40 50
Span S(m) 10.5~31.5 10.5~31.5 10.5~31.5 10.5~31.5
Lifting height m 9~24 9~24 9~20 9~20
Lifting speed m/min 3(0.3/3) 3(0.3/3) 2.3(0.23/2.3) 1.8(0.18/1.8)
Trolley speed m/min 20(30) 20(30) 20(30) 20(30)
Crane speed m/min 20(43) 20(43) 20(43) 20(43)
Work duty A3~A4 A3~A4 A3~A4 A3~A4
Track type P43 P43 P43  QU70 P43  QU70

Double Hoist Overhead Crane

Double hoist overhead crane is used with 2 sets of CD1, MD1 or other types of electric hoists. The hoisting mechanism can operate independently or at the same time. The double lifting mechanism is very stable when lifting and moving goods at the same time.

For more overhead crane types, features and applications, please feel free to contact us!

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Videos of Hoist Overhead Cranes

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Aicrane After-sales Service

We provide professional and comprehensive after-sales service to help customers’ overhead cranes operate safely, smoothly and reliably:

  • We have set up offices in Malaysia, Indonesia, Philippines, Pakistan, Uzbekistan to provide customers with prompt and professional after-sales service, and we also plan to set up offices in more countries.
  • We dispatch after-sales service engineers to the customer site to install and debug the equipment.
  • After the installation and commissioning, there is a special department conducting customer return visits to ensure customer satisfaction.
  • We provide the product certificate, instruction manual, maintenance manual of the equipment, and alsospare parts and random tools.
  • We provide staff training service and technical consulting service.
  • We provide life-long service support.

Aicrane Service Team Is Here to Help!

Contact Us For A Quote!

Please kindly provide the following information so that we can quote you more accurately:

– Load capacity:  ton?

– Span of the crane:  m?

– Max. lifting height of the crane:  m;

– Traveling length:  m? Do you need us to provide the rail for you?

– How many hours will the crane work per day? How many times per hour?

– Electric Power supply: 3 phase 380V 50Hz?

– What kind of material will the crane lift?

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