50 ton gantry crane is suitable for loading, unloading and handling various objects in open-air warehouses, stockyards, railway freight stations, ports and wharfs. The crane can also be equipped with a variety of special lifting devices for special operations. The gantry crane is mainly composed of gantry frame, hoist trolley, crane travelling mechanism, electrical equipment, etc. The bridge frame adopts a box-shaped double-beam welding structure. The crane traveling mechanism is driven separately. The operations of all mechanisms are controlled in the driver’s cabin.
Types of 50 Ton Gantry Crane For Sale
The gantry crane 50 ton can be divided into A frame double girder gantry crane and U type gantry crane according to its gantry structure.
AQ-MG A frame double girder gantry crane
The AQ-MG crane is the most widely used double girder gantry crane, with rated lifting capacity 5-500t. The crane is suitable for general loading, unloading, lifting and handling work in open-air freight yards and railway operations. The gantry crane has the characteristics of high site utilization, large operating range, wide adaptability, and strong versatility.
Double girder 50 ton gantry crane parameters:
- 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
U-shaped gantry crane
The U-shaped structure has a large leg space, which is suitable for the handling of large-sized objects. This gantry crane is commonly found in cargo yards, railway and port. Compared with the A frame gantry crane, the U-type gantry crane eliminates the saddle frame, so in the case of a certain lifting height, the height of the whole machine is reduced.
U type gantry crane parameters:
- 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
Characteristics of 50 Tonne Double Girder Gantry Crane
The double girder crane typically runs on ground rails. The work duty can be A3-A7. The normal working environment temperature should be within the range of 25℃～+40℃, and the average temperature within 24 hours should not exceed +35°C. The gantry crane is not suitable for working in flammable and explosive media, or places with high humidity and corrosive gases. It is also not suitable for lifting molten metal and toxic substances.
The operation modes of the double girder gantry crane can be cab operation and wireless remote control operation. There are two power supply modes: cable reel and sliding contact line. You can also request whether to configure rainproof equipment on the crane.
Common Applications of 50T Gantry Cranes
Gantry cranes are commonly found in port terminals, railway and construction sites. The cranes have large load-bearing capacity, mainly used for the lifting and transportation of ordinary items.
The gantry cranes can also be used in many other occasions, such as hydropower stations, shipyards, etc. Whatever your application is, we can assist you to select a suitable and cost-effective gantry crane equipment to maximize your work efficiency and benefits.
What Is The Price of A 50 Ton Gantry Crane?
Due to the different use environment and working conditions, the process requirements of the gantry crane are different. Therefore, the price of 50 ton gantry crane will change accordingly. The technical parameters of the double girder gantry crane we provide are typical gantry crane parameters, and the crane can also be custom designed and built to suit customer’s special lifting requirements.
When you purchase a new gantry crane, please tell the crane manufacturer the specific application situation of the crane you need. The crane professionals will recommend a suitable gantry crane according to your actual needs, or you can simply provide the technical specifications of the gantry crane you need, including rated lifting capacity, span, lifting height, travelling length, etc. The crane factory can design and build non-standard gantry cranes for customers.
Want to get the latest gantry crane price? Contact us today.
Why Choose AICRANE
- Wide selection of gantry crane products
AICRANE is committed to providing customers with the best possible material handling solutions. Our gantry cranes have a variety of capacities and sizes to meet the various needs of customers, from small capacity, light duty gantry cranes to large capacity, heavy duty gantry cranes.
- Technical support
Our experienced crane engineers are here to provide technical support and design the most suitable gantry crane solutions for your business.
- After-sales service
We have a professional after-sales service team to guide crane installation and commissioning, provide staff training service, etc.