The SKW38 CNC tube bending machine is specifically designed for cold 3D bending of soft copper tubes (Ф16–38mm, wall thickness ≤1.5mm). It features hydraulic control of the pressure die, clamp die, and mandrel feeding mechanism, with servo-driven bending, rotation, and feeding axes. The CNC system enables four-axis synchronization and supports both active bending and through-feed bending. Equipped with a bilingual Chinese-English interface and convenient parameter setting, the machine offers high stability, excellent repeatability, and outstanding efficiency. It is widely used in industries such as air conditioning, automotive, furniture, sports equipment, and plumbing/hardware.