Different Capacities of Single Girder Gantry Cranes made in china

Keyword:Single Girder Gantry Cranes   Time:2020-3-25 8:27:45

Single girder gantry crane is usually regarded as a light duty gantry crane due to its single beam structure design, widely used in outdoor workplaces such as shipyard, port, workshop, warehouse and quay to load and unload materials. 

It is a type of light small gantry crane with a single girder and rail traveling, which is often the most cost-effective lifting solution for various applications and industries.

Electric single girder gantry crane are ideally suited to our today’s marketplace, which is matched with electric hoist or trolley, is a kind of track travelling mid-light type crane. It is ideal for outdoor applications where lifting facilities are provided without the cost of a building or any supporting steelwork

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Comparing with a double girder gantry crane, single beam gantry crane just has one girder, and it usually has lower lifting capacity. The light duty single girder crane is designed and fabricated in line with JB566.3.2-91 standard. It travels along rails mounted to the ground. Incorporating the uses of several simple mechanisms and units, It will accomplish the material handling efficiently and safely. Besides, single girder crane from us has a simple structure and excellent design, it is highly convenient to install, operate and maintain.

Electric hoist single girder gantry crane is consisted with gantry frame, main girder, legs, slide sill, lifting mechanism, travelling mechanism, and electric box.

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It is a transformation for overhead crane/EOT crane. Usually, loading and unloading operations for cargo located outdoors need this kind of equipment. Structure of this crane looks like a door frame, which has a main girder above ground. With legs and travelling carriage on the groud, the whole equipment can achieve motion in both directions. This crane can achieve loading and unloading of the cargo. Also cantilever outside span is an option for bigger working area.

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With compact structure, It 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 and mines, production workshop, station logistics, port and other departments. It is very suitable for lifting and moving heavy loads in the indoors and outdoors, It has a wide range of applications, such as factory, storage, workshop, warehouse, stockyard, shipyard, port, quay, home garage, assembly factory, freight yards, small hydroelectric power station etc.

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Single beam gantry crane is flexible and portable, very suitable for light and frequent lifting work. and has two shape.

Box-type:Single girder gantry crane with box is widely used with standard CD MD Electric Hoist as the lifting mechanism, and the electric hoist traversing along the lower flange of the I-Steel of the main girder, which is made up of C-steel and I-steel. It is a medium-size crane which travels in track.

Truss crane:The structure of single girder gantry crane with truss is consist of steel truss.So it is cheaper an lighter than box-crane.When the building is inadequate to support a bridge crane,trusses is almost the best solution .

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MH series single girder gantry crane with hoist is designed for generally material handling, with the lifting capacity around 1 to 20 tons, and working class A3 or A4. MH model is usually equipped with CD, MD wire rope electric hoist, it's a mid-light type gantry crane with rail operation.

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MH model single girder gantry crane is a kind of outdoor cranes equipped with CD/MD type electric hoists and widely used indoor and outdoor such as workshop, warehouse, store yard, railway and so on. This kind is composed of main beam, support legs, ground beam and crane traveling mechanism.

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The gantry crane basically comes in two main configurations, single girder and double girder. Single girder one is ideal for light duty or moderate service in various workplaces, such as outdoor freight yards, machine shops and warehouses. One of the most cost effective gantry cranes that you can install at your facility is a single girder one. There are many advantages to using this particular style, especially if you are in a warehouse setting.

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Gantry crane can be designed with single girder or double girder as work needs, that is to say, there are mainly single girder gantry crane and double girder gantry crane.These cranes can be used both indoors and outdoors, no matter your business is about manufacturing or construction or others, and it is common to lift and move heavy loads from one location to another.

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Single girder electric hoist gantry crane can lift up to 20 tons, with span length 12-30m

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RAMHOIST provide Standard single-beam gantry crane designed for general material handling, with the lifting capacity from 1 Ton SWL up to 20 Ton SWL, and working class A3, or A4, we also supply gantry crane designed according to client special requirement

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Our Standard Single Beam Gantry Cranes Has Advantages of Light Weighted, Easy Installation, Low-maintenance, Cost Effective And Reliable Performance. A Variety of Series Meets Your Request. single girder cranes are fabricated using premium quality raw material and designed using latest CAD facility to suit the clients requirements.Our engineers and researchers carefully study and do detailed analysis of clients requirements before deciding the suitable design.

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Single Leg Gantry Crane ,The Top Running Single Girder (TRSG) Single Leg Gantry (SLG) Crane and the Top Running Double Girder (TRDG) Single Leg Gantry (SLG) Crane - known as the "Semi-Goliath Crane"- is an application specific solution that minimizes floor space intrusion.

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Between the overhead bridge crane and gantry crane, there is the single leg gantry crane, which is also called semi gantry crane. There is only one leg to support the entire gantry crane in a single leg gantry crane. Just like the other gantry crane, the semi gantry crane is also made up with four main parts. If properly designed, a single girder crane can be the perfect solution for a business that needs a light to medium duty crane, or for a facility where headroom and/or floor space is limited. Single Leg Gantry Cranes provide material handling solutions in plants that cannot fit a normal Gantry due to narrow, confined spaces or crowded machinery. Our single leg crane (also known as a “semi gantry”) maximizes your space utilization. This single girder semi gantry crane is a light gantry crane used in workshop or outdoors. The leg height of this single girder semi-gantry crane can be different according to the engineering needs on the construction field.

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L Type Single Girder Gantry Crane match with CD1/ MD1, HC/HDG type Electric Wire rope hoist, or the L model girder hoist trolley, to lifting and tranporting the heavy materials, mainly use indoors and outdoors.In order to expand the scope of crane operation, the main girder can extend to one side or both sides to extend the leg to form a cantilever. 


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Different types of gantry cranes Including single girder gantry crane, double girder gantry crane, engineer gantry crane, semi gantry crane, and operate on floor mounted rails for Sale.

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Customize gantry crane, the following main parameters are needed:


girder gantry crane?

Lifting capacity: Ultimate load lifting capacity= 


Span: distance between the railway center = 


Lifting height: height of lifting from the ground to the lift center (Hook) = 


Use/Application: what is to be lifted 
Control methods
Remote controlCabin controlPanel control
Special need