This video shows a European style semi gantry crane with a single girder I-beam gantry crane design for indoor material handling. The crane is available in 1 ton, 2 ton, 3 ton, 5 ton and 10 ton capacities and can be customized for workshops, factories, warehouses and production areas.
The single girder I-beam semi gantry crane uses one side supported by a building column, wall-mounted runway or existing structure, while the other side travels on a ground rail. This semi gantry crane configuration can save floor space and is useful where a full overhead crane runway is not practical.
A European style semi gantry crane can be equipped with a compact electric wire rope hoist or electric chain hoist. The low-headroom configuration, optimized structural design and variable-frequency control can provide smooth operation in workshops and factories with limited installation space.
For a 1–10 ton single girder I-beam gantry crane, the main technical parameters include lifting capacity, span, lifting height, rail gauge, travelling distance, duty class, headroom, power supply and existing building structure. Yuantai Crane reviews these parameters together before selecting the final crane configuration.
| Item | Technical Specification |
|---|---|
| Crane type | European Style Semi Gantry Crane / Single Girder I-Beam Gantry Crane |
| Rated capacity | 1 ton / 2 ton / 3 ton / 5 ton / 10 ton |
| Girder design | Single I-beam girder or optimized welded girder according to capacity and span |
| Semi gantry structure | One side supported by building structure or elevated runway and the other side supported by a ground travelling leg |
| Span | 5 – 20 m, customized according to workshop layout |
| Lifting height | 3 – 12 m, customized according to required hook height |
| Headroom | Compact European-style design available for low-headroom workshops |
| Hoisting system | European electric wire rope hoist / electric chain hoist |
| Hoisting speed | 3 – 8 m/min, two speed or VFD available |
| Trolley speed | 20 – 30 m/min, VFD available |
| Crane travelling speed | 20 – 30 m/min, VFD available |
| Duty class | ISO A3 – A5 / FEM 1Am – 2m, selected according to working frequency |
| Rail gauge | 3 – 15 m, customized according to building and ground rail layout |
| Travelling distance | 10 – 100 m+, customized according to workshop layout |
| Control | Pendant / Radio Remote / optional control system according to application |
| Power supply | 380V / 50Hz / 3Ph standard; 400V, 415V, 440V, 460V and 60Hz available |
| Safety devices | Overload limiter, lifting limit switch, travelling limit switch, emergency stop, buffers and warning alarm |
| Working environment | Indoor workshops, factories, warehouses, production lines and maintenance areas |
| Working temperature | Typically -20°C to +40°C, customized for special environments |
| Applications | Machine shops, fabrication workshops, warehouses, production plants, maintenance areas, assembly lines and indoor material handling |
| Yuantai Crane engineering experience | Yuantai engineers the I-beam girder, semi gantry leg, end carriage, hoisting system, wheels, ground rail and building connection as one complete crane system. |
A European style semi gantry crane is a semi gantry lifting system with one side travelling on a ground rail and the other side supported by an elevated runway, building column or existing structure.
Compared with a conventional full gantry crane, the single girder semi gantry crane can make better use of an existing workshop structure while reducing the amount of ground-level crane structure.
The European-style design normally focuses on compact dimensions, low headroom, optimized dead weight, smooth travelling and efficient space utilization.
The single girder I-beam gantry crane is a practical solution for light and medium-duty indoor lifting. The I-beam girder provides a simple and economical structure for applications where the required lifting capacity and span are suitable for an I-beam design.
A 1 ton, 2 ton, 3 ton, 5 ton or 10 ton I-beam gantry crane can be configured according to the workshop layout, lifting height, working frequency and available installation space.
For higher loads, longer spans or higher duty classes, Yuantai engineers may select a welded box girder or another optimized girder structure instead of a standard I-beam.
Common questions about 1 to 10 ton European style semi gantry cranes, single girder I-beam gantry cranes and indoor workshop lifting systems.
A single girder semi gantry crane is a gantry crane supported by one ground travelling leg and one elevated side connected to an existing building structure or runway.
It is commonly used in indoor workshops, factories, warehouses and production plants where one side of the crane can use an existing overhead structure.
An I-beam gantry crane uses a rolled I-beam as the main girder instead of a large welded box girder. It can provide a simple and economical lifting solution for suitable light and medium-duty applications.
The correct I-beam size depends on the lifting capacity, span, deflection requirements, hoist type and duty class.
Yuantai Crane can customize 1 ton, 2 ton, 3 ton, 5 ton and 10 ton semi gantry cranes according to the customer's workshop and lifting requirements.
The final crane capacity is selected according to the maximum load, working frequency, span, lifting height and required duty class.
Yes. A European style semi gantry crane can be designed with compact structural dimensions and a low-headroom electric hoist to make better use of limited workshop height.
Yuantai engineers consider the building height, hook height, hoist headroom, girder depth and required lifting clearance when developing a low-headroom semi gantry crane.
Choose a single girder I-beam gantry crane when the required capacity, span and duty class are suitable for an I-beam structure and an economical crane design is preferred.
For longer spans, heavier loads or higher duty classes, Yuantai engineers will check whether a welded box girder or double girder design is more appropriate.
For a semi gantry crane quotation, provide the lifting capacity, span, lifting height, ground rail gauge, travelling distance, working frequency, available building structure, headroom and power supply.
A workshop drawing showing the existing columns, overhead runway and required lifting area will help Yuantai engineers determine the most suitable semi gantry crane arrangement.
Yuantai Crane has engineering and manufacturing experience with single girder gantry cranes, semi gantry cranes, I-beam gantry cranes, European style cranes and indoor material handling systems.
For each project, Yuantai engineers review the I-beam or welded girder, semi gantry leg, hoist, end carriage, wheels, ground rail, building connection and electrical system according to the customer's actual workshop conditions.
Send us your lifting capacity, span, lifting height, headroom, ground rail gauge, travelling distance, working frequency, building structure and site layout.
Yuantai Crane can engineer a 1 ton, 2 ton, 3 ton, 5 ton or 10 ton single girder I-beam semi gantry crane for workshops, factories, warehouses and other indoor material handling applications.
Yuantai Cranes - Global Material Handling Crane Solution Provider & Manufacturer with CE, ISO, SGS, CNEX and other Third Party Certifications.
Get Your Custom Quote – Quick & Easy
Fill in what you know. Skip what you don't – we'll help.
Just leave a message via the contact form and our hoist and crane engineer will contact you with in 24working hours.
Inquire Yuantai Cranes