Single Girder Overhead Crane

Single girder overhead crane is commonly employed for light duty or moderate services in workshops, warehouses, storage yards, etc. The crane comes in two main configurations, including top running and underhung system. According to your specific lifting requirements and facility conditions, we will design the most suitable overhead crane system to maximize your work efficiency and safety.

Types of Single Girder Overhead Crane for Sale

Top running vs. underhung system

Single beam overhead crane falls in two main configurations: top running and underhung system.

Top running single girder crane: a cost-effective option with capacities up to 20 tons and span length 7.5-31.5m. The crane has low production cost and maintenance cost.

Under running single girder crane: it has load capacities up to 10 tons and span length 3-16m. The crane has several unique advantages: reduced material cost; excellent side approach; maximum utilization of the building’s width and height; the possibility of using the existing ceiling girder for securing the crane track.

Popular models available at Aicrane

We design and manufacture various styles of overhead cranes to suit varied needs of customers, including AQ-LD common single girder crane for general lifting purposes, AQ-LX single girder underhung crane which is suspended from the ceiling or roof structure, AQ-LDZ grab crane for handling bulk materials, AQ-LDY foundry crane for lifting and moving hot molten metal, AQ-LB explosion proof crane for explosive or flammable environments and AQ-HD European single girder eot crane which is designed in line with FEM standard. Backed by professional engineers, each style of the crane can be specifically designed to best fit your facility and your job requirements.

Single Girder Top Running Crane for Sale
Single Girder Top Running Crane

Model AQ-LD
Load capacity 1-25t
Span 7.5-31.5m
Lifting height 6-30m
Lifting speed 0.3-8m/min
Hoist running speed 20m/min
Crane running speed 20m/min
Work duty A3, A4

Single Girder Under Running Crane Cost
Single Girder Under Running Crane

Model AQ-LX
Load capacity 0.5-10t
Span 3-22.5m
Lifting height 6-30m
Lifting speed 0.7-8m/min
Hoist running speed 20m/min
Crane running speed 20m/min
Work duty A3, A4

Single Girder Bridge Crane for Sale
AQ-HD Single Girder Bridge Crane

Model AQ-HD
Load capacity 1-20t
Span 7.5-28.5m
Lifting height 6-18m
Lifting speed 0.8/5m/min
Hoist running speed 2-20m/min
Crane running speed 3-30m/min
Work duty A5

With so many different types of single girder bridge crane out there, it might be difficult to select the right and cost-effective crane system. If you have any questions, please feel free to get in touch with us. Our crane professionals will assist you to select a proper crane for your application.

Advantages of Utilizing Single Girder Overhead Traveling Crane

  • Increased work efficiency and safe
  • Streamlining your work flow
  • Reduced labor cost
  • Easy installation and less maintenance

Single Girder Overhead Crane Design

The standardized design of Aicrane electric single beam crane can optimize the use of facility space, and the configuration of single girder cranes is standardized and can be combined with our hoist series to achieve maximum space utilization. In addition, the weight of the single beam eot crane is also lighter.

Single-beam cranes are widely used for lifting goods in different occasions such as workshops, factories, warehouses, stock yards, etc., and also used in the transportation of materials in various industries such as manufacturing and warehouse transportation.

The crane is mainly composed of four parts: bridge frame, electric hoist, bridge running mechanism and electrical control device. The overhead crane single girder has the characteristics of reasonable structure and strong rigidity. It can be used with CD1 single-speed electric hoist, MD1 double-speed electric hoist, or European standard electric hoist.

Single Girder Overhead Crane Design

Structural features

1. Metal structure

The main beam adopts U-shaped groove formed by steel plate rolling, and then is assembled and welded with I-steel to form a box-shaped main beam. The cross beam is also rolled into U-shaped groove with steel plate and assembled into a box-shaped beam.

For the convenience of storage and transportation, the main beam and the end beam can be disassembled and transported, and use high-strength bolts to assemble the bridge during installation.

2. Travelling mechanisms

Crane travelling mechanism adopts the separate driving mode, the driving and braking are completed by the conical motor, and the transmission adopts “open-close” gear transmission.

3. Electrical equipment

The motor used in single girder overhead crane is a conical motor with a brake device. The control box is a special electrical control box (when operating on the ground) or a protection cabinet plus cam controller operation control (when operating in the driver’s cab).

The crane is equipped with safety devices and has high reliability.

Aicrane Overhead Crane Cases

Our single girder overhead travelling cranes have been exported to many countries and regions around the world, such as AQ-LD 5 ton chain hoist overhead crane in Uzbekistan, 5 ton overhead crane with electric chain hoist in Dominica, 20 ton overhead crane in Kazakhstan, 2 ton underhung bridge crane in Uzbekistan and overhead crane installation in Bangladesh. We offer the installation and commissioning of the equipment to help our clients be up and run quickly.

HD 10T, 16T Overhead Cranes Installation
HD 10T, 16T Overhead Cranes Installation in Uzbekistan

LD 16 Ton Overhead Crane in Workshop
LD 16 Ton Overhead Crane in Pakistan

LX European Standard 5 Ton Underhung Crane
European Standard 5T Underhung Crane in Malaysia

HD 10 ton overhead crane installation and test run:

Click here to watch more youtube videos

Information Required For Quotation

Interested in our overhead crane or want to get the latest price? Contact us today and let us know your specific requirements, including but not limited to:

  • Your required crane specifications, such as rated load capacity, span, lifting height and hook coverage.
  • The environment that the crane will be operating in
  • What kind of material does the crane lift?

Please provide the above basic information, which is very important for the proposal. Once receiving your inquiry, we will get back to you within 24 hours and offer you a free quotation.

Single Girder Overhead Crane Specifications

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

Technical Parameter of AQ-LX  Single Girder Suspension Crane
Capacity t 0.5 1 2 3 5 10
Span S(m) 3~22.5 3~22.5 3~22.5 3~22.5 3~22.5 3~22.5
Lifting height m 6~30 6~30 6~30 6~30 6~30 9~30
Lifting speed m/min 8(0.8/8) 8(0.8/8) 8(0.8/8) 8(0.8/8) 8(0.8/8) 7(0.7/7)
Trolley speed m/min 20(30) 20(30) 20(30) 20(30) 20(30) 20(30)
Crane speed m/min 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

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

Why Choose Us

Reliable products

We specialize in the design and manufacture of overhead cranes for many years and focus on quality rather than quantity. Our cranes are built with high quality components so that they can offer trouble-free operation for decades. We make continuous improvement on our products to make sure they can meet the growing demand for lifting.

Single Girder EOT Crane Manufacturers
Single Girder EOT Crane

A wide range of after-sales service

We not only manufacture and sell the cranes worldwide, but offer a full range of after-sales service. For example, we will send our engineers to the job site to help the client with the installation and commissioning of the equipment. We offer staff training and instruction to make sure the crane operators can use the equipment correctly. Our service is available at 24/7. If you have any questions, call the after-sales service center.

Factory price

Our overhead crane is competitively priced so you can enjoy a reasonable price at our company.

Looking for a reliable single girder overhead crane manufacturer and supplier? You can trust Aicrane!

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