Zomax single girder gantry crane features a modular and parametric design, utilizing stable, durable, and safe wire rope electric hoist as the lifting mechanism. Its simple structure, easy installation, and lightweight design make it suitable for various working conditions, offering an efficient and cost-effective lifting solution.
As a leading designer and manufacturer, we offer multiple types based on different steel structure, including box type, truss type and a combination of box girder with truss legs. Additionally, two frame options are available: A-shape and L-shape. Depending on your requirements, the crane can also be customized with no cantilever, single cantilever, or double cantilever designs.
Our engineers work closely with you to deliver a crane solution precisely tailored to meet your specific needs.
Our customers consistently rely on our cranes for their reliability, precision, and durability.
The gantry structure features a innovative support leg configuration, enhancing stability and load distribution.
Versatile steel structure options, Box Type, Truss Type, and a Combination of Box and Truss Legs, catering to diverse operational needs.
Box Type: Offers ideal craftsmanship and ease of manufacturing.
Truss Type: Lightweight with superior wind resistance.
A-shape and L-shape for option:
A-type structure increases the strength, rigidity and stability of the gantry
L-shape design saves cargo space and facilitates the handling of longer cargo, with small deadweight, light wheel load, reliable performance
Flexible Cantilever Configurations, no cantilever, single cantilever, or double cantilever to accommodate various operational setups and spatial constraints.
Buffers are installed at both ends of main beam to enhance safety during operation and protect against impact.
The crane travelling mechanism adopts separate drives, with a soft start motor
Optional installations for Fans, Heaters, Coolers, Air Conditioners, and Intercom Systems to meet specific operational requirements and enhance user comfort
| Lifting capacity | Up to 50 tons |
| Lifting height | Up to 45m |
| Span | Up to 35m |
| Steel structure | Box, truss or a combination of box girder with truss legs |
| Frame | A-shape or L-shape |
| Cantilever | 0-4m or tailored |
| Wire rope electric hoist | CD/MD or low headroom |
| Rated voltage： | 220V/380V/400V/415V/660V, 50-60Hz, 3ph AC |
| Crane type | Single girder |
| Temperature | Standard temperature: -20 - +40°C |
| Power supply | Cable reel or overhead slide wire |
| Control options | Pendant / remote/cabin |
| Environment | Indoors and outdoors |
| Working class | A3-A5 |
| Safety functions | Phase failure protectionFire limitCrane travel limitHeavy hammer limit-lifting height limitOverload protectionLow voltage protectionEmergency stop buttonCurrent overload protection system,etc. |
Advanced technology with a creative design
Highly adaptable and versatile across various applications
Standardized and serialized components, enables faster assembly, easier maintenance, and readily available spare parts
Simple and compact structure, easy installation, high rigidity
Reliable, efficient, high-performance operation
High productivity, time-saving and labor-saving
Built with durable materials , long life service
Cost efficient, energy-saving, and low maintenance
Configurable options tailored to meet specific industry requirements
Gantry Structure: the main supporting structure, consisting of the main beam,support legs, and ground beams.
Electric Hoist: Undergoes load and pressure tests, with a baking paint process for durability and assembly line production for quality assurance.
Traveling Mechanism: Includes long travel (moving the entire crane along the track) and cross travel (moving the trolley along the main beam for precise load positioning).
Power Supply: Hoist powered by a cable system with slideway options (wire rope, I-steel, special steel). The crane uses a cable drum or bus bar for power.
Protective Devices: Includes phase failure protection, fire and travel limits, height and overload limits.
Single girder gantry cranes are widely used in both indoor and outdoor working environments due to their simple structure and easy installation. Featuring a single horizontal beam supported by legs that move along tracks, these cranes offer stable and efficient lifting capabilities.. It is independent of workshop steel structures and is particularly suitable for general loading and unloading tasks in places at construction sites, warehouses, manufacturing plants, railway freight yards, and docks for light to medium load applications.
These cranes are also highly customizable, providing configurations that meet specific industry needs, such as different beam types, leg designs and cantilever options. In addition, their low cost, quick installation and low maintenance make them a cost-effective solution for many businesses.
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