This two roll CNC thinning spinning machine features balanced double opposite rollers, designed for precision shear thinning forming of thin-wall axisymmetric metal parts. It delivers uniform wall thickness by bidirectional balanced extrusion, effectively preventing workpiece deformation during deep thinning processing.
Equipped with full servo hydraulic system and intelligent CNC touch control, the machine can store dedicated forming programs for HVAC venturi tubes, auto exhaust thin shells, lamp reflectors and cookware blanks. It supports one-step seamless shaping without welding, greatly reducing secondary polishing and leakage risks for ventilation and automotive components.
Compatible with stainless steel, aluminum and copper sheets, the heavy-duty cast iron frame ensures stable long-hour batch production. Compared with single roller spinning equipment, it offers higher processing precision, faster production speed and better surface finish, making it ideal for mass manufacturing thin-wall rotary parts in HVAC, automotive, lighting and kitchenware industries.
