Electric Rubber Tired Gantry Crane, Rubber Tire A frame Cranes

Overview Electric RRG Gantry Cranes

Electric rubber tired gantry crane for sale, double girder gantry crane with A frame gantry & rubber tire wheels for heavy objects handling.

Electric rubber tired gantry cranes is a type of double girder gantry cranes, with rubber tire wheels for crane travelling, which provides high flexibility for large loads handling indoor and outdoor uses. The A frame rubber tyred gantry rtg cranes is developed on the base of MG double girder gantry cranes,in stead of rail travelling on the ground, the rubber tyred rtg gantry cranes are more flexibility with rubber tire wheels travelling.

Electric rubber tyred gantry crane, A frame for construction site - 30 ton gantry crane project 

Main specifications of A frame rubber tyre double girder gantry crane

• Lifting Capacity: 10 ~ 500 ton , customized
• Span Length: 8 ~ 40m, customized
• Lifting Height: 5 ~ 32m, customized
• Color: Yellow, red or customized
• Application of double girder rtg gantry cranes

The electric rubber tyred gantry cranes are widely used in  stockyard,manufacturing plant, construction work,energy, mining, and Various types of Warehouse, Workshopes, etc. 

Custom Solutions for Rubber Tyred Gantry Cranes

Every industrial operation is different, and rubber tyred gantry cranes can be tailored to meet your specific workflow needs. Whether you need a single girder or double girder A-frame design, Yuantai Crane can configure your RTG crane to match your exact lifting requirements.

Customization options include:

• Lifting Capacity, Span, and Height: Adjustable to handle anything from medium machinery to very heavy industrial loads.
• Travel & Power Options: Choose electric, diesel, or hybrid drive systems for indoor or outdoor mobility.
• Optional Features: Remote control, variable frequency drive (VFD), anti-sway systems, or operator cabins for enhanced safety and efficiency.
• Industrial Integration: Designed for workshops, stockyards, ports, and construction sites to fit your operational layout.

For detailed consultation or a custom quotation, contact our team to design an RTG crane that fits your exact industrial requirements.

Advantages of Electric Rubber Tyred Double Beam Gantry Cranes

Electric rubber tyred gantry (RTG) cranes provide industrial operators with a practical, flexible, and reliable solution for handling heavy materials. Their combination of double girder strength and rubber tyre mobility makes them ideal for workshops, stockyards, construction sites, and port operations.

Key Advantages:

• Compact Structure: Thoughtful structural design reduces floor space and lowers construction costs, making these cranes ideal for indoor yards and workshops.
• High Rigidity: The double girder construction ensures safe lifting of heavy machinery, steel plates, precast concrete, and other industrial loads.
• Flexible Mobility: Rubber tyres allow smooth travel across concrete or asphalt surfaces, providing a wide operating range without the need for rails.
• Versatile Industrial Use: Suitable for multiple industries—manufacturing, stockyards, construction, energy, logistics—and built for long-term service life.
• Wide Application Range: Can handle medium to very heavy loads efficiently in both indoor and outdoor environments, including port yards and open storage areas.

With these features, A-frame and U-frame RTG cranes deliver efficient, safe, and mobile heavy-duty lifting for industrial operations of all sizes.

Safety devices

• Overload Limiter, Limit Switch (Lifting and Traveling), Short-circuit protection.
• Interlock protection device, Under-voltage protection, Buffer, Zero protection.
• Rail clamps, anchor device and motor overload protection.
• Rail clear plate and emergency stop system.
• Protective cover and current overload protection system.
• Bus Bar prevent plate and security chain protection.
• Anti-collision device and ground protection.

A frame vs. U frame double girder rubber tyred gantry cranes

The  rubber tired A frame gantry crane is the most typical type used in varied fields and sections, and it is generally divided into single girder and double girder according to the number of girders. 30 ton rubber tyred A frame gantry crane for tunnel construction in Singarpore for your reference. 

The  rubber tired U frame gantry crane is the most for heavier and large loads handling at port or storaging yards, such as, containers, etc.

Similarities of “A”&“U” type electric rubber typred gantry crane

• Both the a frame & u frame rtg cranes are designed with compact structure which will save crane construction cost.
• With optimized structure, the dead weight and wheel load will be reduced largely.
• Large  and long crane span design is provided with strong rigidity and are reliable to use.
• Lift heavy-duty objects handing.
• Both of the two types of rubber tire gantry cranes are well received by customers.

Differences of “A” type and “U” type electric rubber typred gantry crane

• “A” model gantry crane contains saddle and cantilever but “U” model not.
• When lifting large object or materials, “U” type of rubber tire crane would decrease its height.
• Due to large space between two legs, “U”frame double girder gantry crane are perfect to handle large size goods and materials, while “A” frame gantry crane suit the relatively smaller dimensions of goods due to the narrow space between legs.

Based on your applications,Yuantai Crane provide the customized electric rubber tyred gantry cranes for your application with single girder or double girder design to improve your working efficiency and safety. Contact us today to get your customized A frame electric double girder gantry cranes.

Typical Industrial Applications for Rubber Tyred Gantry Cranes

Rubber tyred gantry cranes (RTG cranes) provide flexible, rail-free material handling for industrial operations that move heavy loads across yards, warehouses, or workshops. Their double girder design ensures strength, while rubber tyres allow mobility on concrete or asphalt surfaces.

Applications include:

• Manufacturing & Fabrication: Transport steel coils, machinery, and large components quickly across shop floors.
• Stockyards & Warehouses: Lift and stack bulky goods or metal plates without fixed rails.
• Construction Sites: Handle precast concrete and steel structures safely on uneven or temporary ground.
• Energy & Mining: Move heavy equipment, parts, and raw materials efficiently.
• Port & Logistics: Medium cargo handling where full U-frame container cranes aren't required.

With rail-free mobility and a sturdy double girder structure, RTG cranes deliver safe, efficient, and versatile material handling across multiple industrial environments.

Frequently Asked Questions (FAQ)

Here are some common questions about A-frame double girder rubber tyred gantry cranes and their answers to help you understand their capabilities, safety, and applications.