China Mattress Bonnell Spring Coiling Machine (BTH-80), Find details about China Spring Machine, Mattress Machine from Mattress Bonnell Spring Coiling Machine (BTH-80)
Spring end diameter | φ65~ 90mm |
Spring turns | 4-7 turns |
Wire diameter | 2.0~2.5mm |
Work efficiency | 80pcs/min. |
Spring height | 100~180mm |
Total power | 17KW |