Gantry Cranes

We provide different types of gantry cranes with a range of capacities and sizes to suit varied needs of clients, including single girder crane, double girder crane, semi-gantry crane, truss gantry crane and mobile gantry crane. Each equipment is specifically designed and constructed to increase your work efficiency and safety. We not only design and manufacture gantry lifting equipment, but provide a comprehensive after-sales service to our clients to make sure they run smoothly. Interested in our machines? contact us today!

  • AQ-NMH European Standard Single Girder Gantry Crane

Different types of gantry crane for sale

Single Girder Gantry Cranes for Sale

Single girder gantry crane is one with light weight lifting, steel and electrical material savings, lower overall cost crane small beam crosswind area is small, better security and so on. The crane is a widely used material handling equipment, usually used in factories and mines, production workshop, station logistics, port and other departments.

Single Girder Gantry Crane for Sale
Single Girder Gantry Crane

Model AQ-MH
Load capacity 3-20t
Span 8-35m
Lifting height 6-18m
Lifting speed 0.33-8m/min
Trolley running speed 20m/min
Crane running speed 20m/min
Work duty A3, A4

Semi Gantry Crane for Sale
AQ-BMH Semi Gantry Crane

Model AQ-BMH
Load capacity 3-20t
Span 8-30m
Lifting height 6-18m
Lifting speed 0.33-8m/min
Trolley running speed 20m/min
Crane running speed 20m/min
Work duty A3, A4

Compositions You Shall Know When Buying A Single Girder Gantry Crane

The crane is mainly composed of a bridge girder, trolley, running mechanism, trolley and electric equipment. The bridge adopts the single beam box type welding structure, and the trolley running mechanism is driven separately. All the mechanisms can be operated indoors or outdoors.

  • Power supply: car using soft-cable power supply, trolley line power supply.
  • In order to prevent the machine tilting and cart taxiing, in particular, set up a manual rail device and to anchor and other equipment.
  • For safe use in harsh climates, lightning arrestors are usually installed on cranes.
  • Window installation of glass, easy to clean the glass door replacement, equipped with cam controller, easy to operate.

Double girder gantry cranes for sale

Double girder gantry crane comes in A frame and U frame to suit different job requirements. The crane can be used in a variety of fields and sectors.

Double Girder Gantry Crane for Sale
A Frame Double Girder Gantry Crane

Model AQ-MG
Load capacity 5-500t
Span 18-35m
Lifting height 6-18m
Lifting speed 1.5-11.5m/min
Trolley running speed 10-40.1m/min
Crane running speed 16-50m/min
Work duty A3-A7

Semi-gantry Crane Manufacturer
AQ-BMG Semi-gantry Crane

Model AQ-BMG
Load capacity 5-32t
Span 12-30m
Lifting height 6-12m
Lifting speed 6-11.5m/min
Trolley running speed 37-40.1m/min
Crane running speed 37.7-40.1m/min
Work duty A3-A6

U Type Gantry Crane Cost
U Type Gantry Crane

Model AQ-MDU
Load capacity 10-50t
Span 18-35m
Lifting height 6-18m
Lifting speed 5.9-13.3m/min
Trolley running speed 31.3-40.1m/min
Crane running speed 40.1-44m/min
Work duty A5-A6

Rubber tired gantry crane for construction project

The quantity of various construction projects is constantly increasing and the intensity is constantly increasing. More and larger hoisting machines are being used in the construction of highways, railways, and bridges, among which gantry cranes, Erecting machines and gantry cranes and other forms of mechanical equipment more widely used. Gantry crane is essentially a type of bridge crane deformation, mainly for outdoor freight yard, yard cargo, bulk cargo handling operations. For road lifting equipment, gantry crane is a gantry crane, its structure has some differences, but the main application is very similar.

Gantry Crane for Bridge Construction
Gantry Crane for Construction

RMG Container gantry crane

We also use gantry cranes for loading and unloading of large containers. The container cranes are widely used at ports and railway terminals. This kind of crane is equipped with spreader.The gantry crane for yard stacking is designed with large capacity, large span and great lifting height. It helps you do the big job quickly and effortlessly.

Rail Mounted Container Gantry Crane
Rail Mounted Gantry Crane

Model RMG
Load capacity 30-50t
Span 18-35m
Lifting height 12.3-21m
Lifting speed 9.2-12.5m/min
Trolley running speed 45-56m/min
Crane running speed 42-50m/min
Work duty A6-A8

 

Small portable gantry crane

Gantry crane generally consists of four parts: the main beam leg car electric control part, design and installation in alliance with national standards, recommended standard design, calculation of strength, stiffness, stability and so on. Installation of each small mobile gantry crane due to different venues, the environment, a variety of different conditions and restrictions, in theory, have a set of installation programs, but the small span, small lifting weight gantry installation, specializing in the installation of workers experience is very rich, they know how to install.

Mobile Gantry Crane for Sale
Small Mobile Gantry Crane

Model DMH
Load capacity 0.5-10t
Span 2-16m
Lifting height 2-12m
Lifting speed 0.9-7.2m/min
Trolley running speed 11m/min
Crane running speed 6m/min or manual operation
Work duty A2

Customer Cases

AQ-MH 10 Ton Gantry Crane in Uzbekistan

20T+10T Semi Gantry Crane in Uzbekistan

5 Ton Double Girder Hoist Gantry Crane in UAE

European Style Semi Gantry Crane in Nigeria

60 Ton Double Girder Gantry Crane in Chile

70 Ton Gantry Cranes in Argentina

Aicrane Service Team in Ethiopia

10t Gantry Cranes Price

40 Ton Gantry Crane in Malaysia

What Are Gantry Cranes Used For?

  • Gantry crane is mainly used in the highway: beam yard hanging template, crane beam, frame beam
  • Railway: Beam Farm hanging template, crane beam, frame beam
  • Shipyard: Hanging welded plate
  • Also used in cargo handling and other occasions
Aicrane European Standard 60 Ton Gantry Cranes Used in Railway

5 Ton Grab Gantry Crane for Handling Bulk Materials

MG 70 Ton Gantry Cranes Used in Engineering Project

Why Buy Gantry Crane From Aicrane

  • Reliable gantry crane manufacturer and supplier in China, integrating crane design, manufacturing, sales, installation and service.
  • Committed to the most scientific comprehensive lifting solution.
  • Tailor-made reasonable configuration to meet customer needs for equipment.
  • Strict quality control system to ensure product quality.
  • Perfect after-sales service to ensure the safe, stable and reliable operation of each crane.

FAQs

1. What Are The Gantry Crane Specifications?

Single girder gantry crane specifications

Technical Parameter of  AQ-MH Electric Hoist Single Girder Gantry Crane
Capacity t 3 5 10 16 20
Span S(m) 8~35 8~35 8~35 8~35 8~35
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 P38 P38  P43

Technical Parameter of AQ-BMH Electric 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-NMH European Electric Hoist 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

Double girder gantry crane specifications

Technical Parameter of  AQ-MG 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 6~18 6~18 6~18 6~18 6~18
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-A7 A3-A7 A3-A7 A3-A7 A3-A7
Track type P43 P43 P43 QU70 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 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 5.9 4.7 3.9 3.5 3.5
Trolley speed m/min 31.3 38.2 33.9 22.5 29
Crane speed m/min 44 38.3 32.3 28 28
Work duty A3-A7 A3-A7 A3-A7 A3-A7 A3-A7
Track type QU80 QU80 QU100 QU100 QU100
Capacity t 250 320 400 450 500
Span S(m) 18~35 18~35 18~35 18~35 18~35
Lifting height m 6~18 6~18 6~18 6~18 6~18
Lifting speed m/min 2.2 2.3 1.5 1.5 1.5
Trolley speed m/min 28 16.6 10 10 11.5
Crane speed m/min 50 28 18 18 16
Work duty A3-A7 A3-A7 A3-A7 A3-A7 A3-A7
Track type QU120 QU120 QU120 QU120 QU120

Technical Parameter of AQ-MDU 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 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-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

2. What Are The Design Standards Of Gantry Cranes?

  • GB / T 14406-1993 Universal Gantry Crane
  • GB / T3811-2008 Design specification
  • JT400-1999 Port Gantry Crane Safety Regulations
  • GB/T17495-1998 Port Gantry Cranes – Specifications
  • GB / T17496-1998 Technical Code for Repairing Port Gantry Crane

3. How to Install A Gantry Crane?

Tips for gantry crane installation:

  • Laying a cart rail (usually by the demand side ), but before installing the mobile gantry crane must be re-testing of the track, gauge error cannot exceed 10 mm.
  • Crane cart installation, to ensure the carts on both sides of the parallelism, verticality, you can pull line, pull the diagonal, all antonyms and other means to carry out correction.
  • Lifting the splicing good legs, connecting it with the cart, and the wind cable tension, the general one leg 4 cables, after loosening the hook (cable fixed legs will not dump down.
  • Lifting spliced good girders (girders have a piece or two, user requirements to be set) on both sides at the same time, on the erected legs.
5 ton hoist double girder gantry crane installation at our customer site in UAE

Subscribe to our YouTube channel to watch more crane videos!

4. How to Make Your Gantry Cranes More Efficient And Energy-saving?

How does the gantry crane make energy-saving emission reduction?

Gantry crane is the abbreviation of the portal crane, and energy-saving emission reduction is mainly in the crane selection and manufacturing phase, the selection of energy-saving effect of four-bar linkage gantry crane, motor selection of energy-saving motors and low resistance bearings, installation of high-efficiency frequency control system. In the operation can try to make the grab full, hook locks according to the choice of goods weight hanging crane lock. As far as possible in the production organization based on a single piece of groceries size and weight to arrange the appropriate berth and door machine operations.

What problems should pay attention to about the gantry cranes lubrication?

Lubrication did in order to ensure the normal operation of various parts of the crane and can extend the service life of the crane, at the same time, lubrication will affect the production efficiency and so on. Lubrication is a very important part of the crane’s routine maintenance. The crane lubrication is very important.
The material of lubrication must be clean, and lubricants of different brands cannot be mixed. In addition, the choice of lubricants above should be appropriate, according to the rules of regular lubrication. Always check the gland seal lubrication system.

In lubrication, to keep the power outage, so as to avoid accidents, of course, except for the lubrication of electric systems. Gantry crane lubrication, for moderately higher lubrication points, should increase the number of lubrication and installation of insulation or cooling device. Try to grease to the friction surface.

It also needs to pay attention to the sodium-based grease absorbent easy to failure, therefore, should not use this lubricant in wet areas.

Custom Gantry Crane Design
Gantry Crane Design

5. How to Ensure Gantry Cranes Safety?

In order to avoid unnecessary losses, the crane operator needs to pay special attention to safety issues when using lifting equipment
Such as double-girder cranes, gantry cranes, hanging cranes, etc. These are the lifting equipment. For reasons of ambient safety, basic safety precautions should always be followed during installation and maintenance to prevent the risk of fire, electric shock, and personal injury. Including the following aspects:

  • Never install the device in an unknown liquid pipe to prevent accidental production.
  • Never install the power cord during a lightning storm.
  • Do not immerse the power supply in the water.
  • In any case, all matters related to product installation, modification, and maintenance, the power must be cut off before the completion of all work in order to power back.

In circumventing the relevant safety issues outside the environment. Lifting equipment installation precautions also do the following analysis:

  •  before the test should be checked in the case of cutting off all the power.
  •  brake operating mechanism, the adjustment should not be too loose or too tight, in order to prevent the car phenomenon and the impact of the phenomenon is appropriate.
  • Track alignment not only to track the vertical direction of the bend but also the school lateral bending because the lateral is not straight, the wheel will be stuck in the process of crane operation, so the lateral bending is the focus of alignment.
  •  Platen can be used on the 3rd ordinary carbon steel, welded according to the requirements of processing.
  • The joint position of two parallel rails should be staggered, and its offset distance should not be equal to the base distance of the front and rear wheels of the crane.

Wanna know similarities and differences between gantry cranes and bridge cranes in specifications, structures, working environments, welcome to Gantry Crane VS Bridge Crane.

Whatever gantry cranes you need, please feel free to contact us. We will provide you a customized plan for you immediately.

    Enter your contact details here to help us serve you better & faster
    Your Name(required):

    Your Email(required):

    Your Tel(required):

    Your Country:

    Your Message(required):