Shaoxing Huajian Mattress Machinery Ltd. [China]

SX80A mattress machine--unknotted spring coilin gmachi is making unknotted/knotless springs for mattress at speeds of 80 pcs/mi

In a single cycle, the wire is coiled to a spring, end ring moulded and shaped, heat treated and to be collected to an outlet channel. The unknotted coiler SX-80A utilizes a fully integrated computerized Programmable Logic Controller (PLC) and Servo control system. All machine functions include wire feeding length, heat treatment, lubrication and self-protecting are automatically controlled.

CNC spring coiling machine-SX80A Digital Unknotted Spring Coiling Machine