return bending machine: 1.bend copper tube 2.feed,clamp,bend,cut,load 3.automatical & continuous 4.high efficiency

return bending machine main characteristics:return bending machine is to produce the return bender during the production of heat exchanger, including decoiler and machine, stacker.

return bending machine  is a special machine which bends copper tube into return bender. The machine line can finish feeding, clamping, bending, cutting and unload automatically and continuously.

Model		Vertical Bending	Horizontal Bending
Spec.	OD,mm	Φ 7 Φ 9.52	Φ 7 Φ 9.52	Φ 12.7 Φ 30
	WT,mm	0.41 0.5	0.410.5	0.6 0.75
Bending At One Time,pcs		15	13	12
Process Cycle,Times/m		9 10	7 8
Cut Motor Power,kw		0.75	0.75
Oil Pump Motor Power,kw		3	3
Hydraulic Oil		ISOVG32(Winter)/ISOVG46(Summer)	ISOVG32(Winter)/ISOVG46(Summer)
Lube		Machine ISOVG22-32	Machine ISOVG22-32
NoteFor vertical type bending machine, when pitch subtracts diameter of copper tube to get the size which is less than 10mm, the bending qty has to reduce one piece. NoteFor special requirement, the horizontal bending type machine could bend 90°workpiece. Note Details of technical parameter are subject to customer's offer.