The machine is an automatic equipment in making bonnell mattress spring.
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SRH Automatic Spring Machine
Main application and performance:
The machine is an automatic equipment in making bonnell mattress springs. It combines coiling, knotting, heat treatment and packing 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.
Product Specification:
| Spring end diameter | 70mm | 75mm | 80mm | 85mm | 90mm |
| Spring turns | 4-7 turns | ||||
| Spring height | 100-175mm | ||||
| Applicable wire diameter | 1.9-2.4mm | ||||
| Productivity | 60 pcs/min | ||||
| Main motor power | 4 kw | ||||
| Swift power | 1.5 kw | ||||
| heat treatment power | 10 kw | ||||
