Are cantilever cranes and folding arm cranes different types of handling manipulators?

Yes, cantilever cranes and folding arm cranes are two different types of handling robots. Although they may overlap in some applications, their structural designs, operating methods and applicable scenarios are different.

Cantilever crane

Structure and design

• Column and jib : A cantilever crane consists of a column and a swivel arm. The column is fixed to the ground or wall, and the swivel arm can rotate freely on the column.
• Fixed Length : Jibs are usually fixed length and can rotate in the horizontal plane to provide a certain range of operation.

How it works

• Simple and direct : The cantilever crane lifts and moves materials through an electric hoist or a manual hoist, which is easy to operate.
• Manual or electric rotation : The rotation of the arm can be manual or driven by an electric motor, depending on the specific design.

Applicable scenarios

• Short distance handling : suitable for short distance and frequent material handling in workshops, warehouses and other places.
• Limited space : Due to its small footprint, it is suitable for installation in space-constrained environments.

Folding arm crane

Structure and design

• Multi-section articulated arm : The folding arm crane consists of multiple articulated arms that can be folded or unfolded to adapt to more complex operating requirements.
• High flexibility : The multiple joints of the folding arm allow for complex movements in three-dimensional space and a wider range of operation.

How it works

• Complex and flexible : The folding arm crane can achieve multi-degree-of-freedom movement, including telescoping, rotation and tilting, through hydraulic or electric systems.
• Intelligent Control : Usually equipped with advanced control systems that can automatically adjust to cope with different loads and operating conditions.

Applicable scenarios

• Complex handling tasks : Suitable for tasks that require high flexibility and precision, such as assembly lines, maintenance, installation, etc.
• Larger space : A certain amount of space is required to unfold the boom, which is suitable for use in an environment with a larger space.

Main Differences

1. Structural design : The cantilever crane has a simple structure and usually has only one jib of fixed length, while the folding arm crane consists of multiple articulated arms and has higher flexibility.
2. Operational flexibility : Knuckle boom cranes have higher flexibility and precision and can operate in complex three-dimensional spaces, while cantilever cranes are simpler to operate.
3. Application : Cantilever cranes are suitable for short distances and simple handling tasks, while folding arm cranes are suitable for more complex applications, especially those that require flexible operation in limited space.

in conclusion

Cantilever cranes and folding arm cranes each have their own unique advantages and applicable scenarios. When choosing, enterprises should decide which equipment to use based on specific operating requirements and working environment. Through reasonable selection, it can improve handling efficiency, reduce labor costs, and improve production safety and product quality.