Single Girder A Frame Gantry Crane

A Frame Gantry Crane

Single Girder A Frame Gantry Crane
Single Girder A Frame Gantry Crane

Product Type: Single Girder A Frame Gantry Crane
Lifting Capacity: 3.2~20t
Span: 12~30m
Lifting Height: 6~12m
Working Class: A3~A4
Ambient Temperature: -20~40℃


A frame gantry crane, as you may have guessed, comes from the A shape of side profile. It is engineered for the utmost efficiency and safety of lifting work indoors and outdoors. Our A frame gantry cranes can be adapted for light duty to heavy duty services, which are made to suit almost all sorts of applications. The gantry cranes produced by Dafang company can also be customized to serve your special lifting requirements.

Different Types of A Frame Gantry Crane for Sale

The A frame crane comes in multiple types to serve a number of different projects.

  • Single girder gantry crane

The single beam A frame gantry crane is aimed at lifting light to medium loads, and it can be employed for both indoor and outdoor uses.

  • Double girder gantry crane

A frame double beam gantry crane is designed with increased strength and large capacity, usually in a range of 5 ton to 320 ton. This A-type gantry crane provides higher efficiency and greater lifting speed than the single girder crane.

  • Mobile A frame gantry crane

A-frame mobile gantry cranes, also known as portable gantry cranes, are cost-effective and versatile lifting devices since they can be wheeled anywhere you want within the working areas. The portable A frame gantry cranes can also be transported from one location or production line to another effortlessly. According to the gantry steel work design, this device comes in two options, fixed gantry crane and adjustable height gantry crane.

Single Girder Gantry Crane
Single Girder Gantry Crane

A-frame Double Girder Gantry Crane
A-frame Double Girder Gantry Crane

Advantages of A-frame Crane

  • Easy and fast assembly and disassembly
  • Flexible and stable movement
  • Easy operation and maintenance
  • The free standing structure does not rely on building column supports.
  • Excellent safety and great durability
  • High quality and low cost

Applications of A Frame Gantry Crane

Our A frame crane is engineered with multifaceted capabilities for applications, such as maintenance and repair shops, warehouses, assembly lines, manufacturing plants and installation operations. It provides an easy and economical way to lift and transfer materials indoors and outdoors. According to the type and weight of load to be handled, the gantry lifting equipment can be fitted with different lifting attachments, such as hook, grab bucket, electromagnetic chuck and carrier beam.

Whatever your applications, we will find a cost-effective and highly efficient solution that works well for your goals. To know more, contact our sales manager online!

A Frame Mobile Gantry Crane
A Frame Mobile Gantry Crane

Small Portable Gantry Crane
Small Portable Gantry Crane

A Frame Gantry Crane Design

We provide both standard and customized gantry cranes to suit different tasks. A variety of options and accessories are available for you to choose from to ensure you end up with one that is suited to your application.

Gantry crane design options:

Capacity: from 0.5 ton to over 200 tons

Portability: fixed, mobile

Gantry frame: single or double beam

Crane mounting type: rail mounted, rubber tyred, castor wheels

Hoisting mechanism: manual or electric hoist travelling and lifting motions

Working environments: indoor, outdoor, explosive, etc.

Safety devices: overload limiter, end stops, anti-swaying device, etc.

Gantry Crane Service

Dafang group is recognized as a trusted gantry crane manufacturer and supplier in China since we provide dependable services for clients, encompassing design, manufacturing, delivery, installation, commissioning and maintenance as required. When it comes to the gantry crane design, it will cover every aspect of the equipment from the size and capacity down to the paint color. With our excellent technical team, we are capable of designing the most powerful and affordable solutions according to customer’s requirements.

Our A frame gantry cranes are made to order. To receive a free quotation, call us now or send us an email.

Technical Parameter:

Technical Parameter of  Single Girder Gantry Crane
Capacity t 3.2 5 10 16 20
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 0.8/8 0.8/8 0.7/7 0.66/6.6 0.33/3.3
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 A3~A4 A3~A4 A3~A4 A3~A4 A3~A4
Track type P24 P38 P24 P38 P38 P43 P38 P43 P43

Technical Parameter of Double Girder Gantry Crane
Capacity t 5 10 16 20 32
Span S(m) 18~35 18~35 18~35 18~35 18~35
Lifting height m 6~12 6~12 6~12 6~12 6~12
Lifting speed m/min 12.5 8.5 7.9 7.2 7.5
Trolley speed m/min 37.2 43.8 44.1 44.6 42.4
Crane speed m/min 37.7 37.7 40.1 40.1 38
Work duty A5 A5 A5 A5 A5
Track type P43 P43 P43 QU70 P50 QU80
Capacity t 50 75 100 160 200
Span S(m) 18~35 18~35 18~35 18~35 18~35
Lifting height m 6~12 6~12 6~12 6~12 6~12
Lifting speed m/min 5.9 4.7 3.9 3.5 3.5
Trolley speed m/min 38.5 38.2 33.9 22.5 2.9~29
Crane speed m/min 44 38.3 3.23~32.3 2.8~28 2.8~28
Work duty A5 A5 A5 A5 A5
Track type QU80 QU80 QU100 QU100 QU100


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