Automatic Small U Hairpin Return Bend Machine

Designed for streamlined copper tube processing, the Automatic Return Bending Machine serves as an all-in-one processing unit dedicated to finishing coiled copper pipes. It integrates sequential working procedures including uncoiling raw coil stock, precision straightening to eliminate pipe deformation, fixed-length sawing segmentation and accurate U-shaped return bending molding in a single workflow, efficiently forming standard return U bend finished pieces required for heat exchange components.

As an optimized derivative model built on mature processing architecture, the Automatic Return Bender boasts compact structural layout and simplified operating logic, well-suited for medium-batch production demands of household appliance manufacturers.

Equipped with digital control modules for parameter fine-tuning, the CNC Return Bending Machine upgrades machining precision and flexible adjustability, easily adapting to varied pipe specifications. All three equipment variants are predominantly deployed for the fabrication of air-conditioner condensers, evaporators as well as water heater internal heat exchange pipelines, widely recognized in HVAC and thermal equipment manufacturing for stable forming quality and improved overall production efficiency.