System Overview
Folding arm cranes with electric hoists have become the preferred solution for high-precision positioning and heavy-load handling in confined spaces.
This solution employs a column-type structure, combining a two-section folding cantilever with a high-performance intelligent electric hoist to form a highly flexible material handling terminal.
Support Structure: Utilizes high-rigidity Q355B manganese steel columns or alloy steel wall frames to ensure minimal deflection under eccentric loads.
Folding Arm: Features a two-stage rotating joint; the main arm and driven arm are connected via sealed heavy-duty bearings, supporting 360°+300° compound rotation.
Lifting Mechanism: Equipped with an electric hoist, supporting stepless speed regulation.
Control System: Integrates a built-in intelligent sensing module, supporting manual response and automatic obstacle avoidance.
Technical Specifications
| Rated lifting capacity | 50kg∼300kg |
| Maximum effective radius | 1000mm∼2500mm |
| Maximum lifting height | 1500mm∼2500mm |
| Positioning accuracy | ±1.0mm |
| Protection class (Hoist) | IP55 / IP66 |


