Machine Specification
ITEMS	PARAMETERS
Speed	80 PCS/Minute
External Spring Diameter	Φ65-Φ70mm
	Φ70-Φ80mm
	Φ100-Φ90mm
Spring Wire Diameter	Φ2.0-Φ2.4mm
Spring Height	80-180mm
Spring Turns	4-7 Turns
Main Drive Power	4KVA
Swift Frame Power	2.2KVA
Heat Treatment	10KVA

POBO-80 Automatic Digital Bonnell Coiling Machine is an auto machine in making mattress springs. It combines coiling, knotting, heating and outputting total four procedures in one machine. The speed is at 80 units one minute. POBO-80 machine is our newest model. It catches up with the world advanced technology level by PLC controlling. It has the special characteristics compare to POBO-60 machine that is the self-protecting system which is the best way to protect the machine itself.