Main application and performance:
This machine is an automatic equipment in making biconic mattress springs. It combines coiling, knotting, heat treatment and out put total four procedures. It adopts mechatronics design, worm and gear decelerator, regulation of speed can be controlled by frequency transformer, lubricating system can be controlled by computer. It is characterized with nice structure, easy adjusting, stable performance, high productivity.

Technical data:
Applicable wire diameter: 2.2-2.4mm
Spring end diameter: 70; 75; 80; 85, 90mm
Number of coils: 4-7
Spring height: 100-180mm
Productivity: 60pcs/min
Total power: 20.5KW