Roadblock Machines (also known as Anti-Terror Walls). Divided into double-sided collision-resistant and single-sided collision-resistant models based on protective performance. Both utilize hydraulic power to achieve the lifting and lowering of the flip body.

Primarily, it serves to provide security for key departments such as road checkpoints, warehouses, and docks. It prevents unauthorized vehicles from forcibly entering, offering high practicality, reliability, and safety.