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1)It is used to bend straight tubes into three-dimension type tubes for automobile and air conditioner industry - details see: https://www.machineto.com/cnc-tube-bending-machine-10123308

CNC Tube Bending Machine is used for bending the tubes such as copper, aluminum and steel tubes into all different 3-D tubes

Feeding, rotation and bending are all controlled by AC servo. Location precision is ggood. It is fast and eas to change the dies with dies with double coordinates of machine head. This machine is stable and high efficiency.

This equipment is used with CNC controller and displaying screen is used with 5.7" liquid crystal screen. It can stor 900 pcs different programs. The operator can only input relative data, and this system cn make program of bending process automatically.

Main technical specification :

Model Item			SKW—12	SKW—22	SKW—40
Bending Capacity		Steel pipe	Max Dia:10mm*1.0mm	Max Dia:15mm*1.6mm	Max Dia:32mm*1.6mm
		Copper and aluminium pipe	Max Dia:12.7mm*1.0mm	Max Dia:22mm*1.6mm	Max Dia:40mm*2mm
Max bending angle			190°	190°	190°
Max bending radius			70mm	100mm	150mm
Max length of workpiece			1500mm	2000mm	3000mm
Speed of each axis	Feeding axis		800mm/sec	800mm/sec	500mm/sec
	Rotation axis		180°/sec	180°/sec	90°/sec
	Bending axis		180°/sec	180°/sec	90°/sec
Accuracy of axis	Feeding axis		±0.2mm	±0.2mm	±0.5mm
	Rotation axis		±0.2°	±0.2°	±0.2°
	Bending axis		±0.5°	±0.5°	±0.5°
Power of axis	Feeding axis		0.75kw	0.75kw	0.75kw
	Rotation axis		0.4kw	0.4kw	0.75kw
	Bending axis		1.5kw	1.5kw	3.5kw
Production efficiency			2sec/bend	2sec/bend	4-5sec/bend
Pneumatic source			0.4-0.7Mpa
Hydraulic pressure			5.0-8.0Mpa
Electrical power			Three-phase ,four-wire AC380V
Notice :we can also design and manufacture the machine according to the customer orde