Hydraulic Long U-shape Hairpin Pipe Bending Machine

As a core processing device for copper coil tubing, this equipment integrates multiple working procedures including coil unwinding, tube straightening, chipless cutting and precision bending, capable of forming raw copper coils into fixed-size U-shaped hairpin pipes in one continuous production cycle. The conventional Hairpin Bending Machine delivers stable basic forming performance to satisfy standard batch manufacturing demands for air-conditioning piping components. Upgraded with digital control modules, the CNC Hairpin Bending Machine further optimizes dimensional accuracy and parameter adjustability, catering to diversified specification customization of finished tubes. This integrated Hairpin Tube Bending Machine precisely completes full-process machining from raw coil feeding to finalized hairpin pipe output without intermediate transfer of workpieces.

Targeted at automotive air-conditioning component manufacturing, it focuses on mass production of long-size U tubes matched with automobile condenser and evaporator assemblies. Adopting chipless cutting effectively avoids metal scraps and tube end deformation, while integrated straightening and bending structures streamline production flow, reduce auxiliary processing time and improve finished product consistency, becoming reliable processing equipment widely adopted in auto thermal system supporting factories.