Shanghai Vulcan Machinery Co., Ltd.

Products Name: 4-Roller Plate Bending Machine

Category：Plate Bending Rolls

Item Number: 0686

Products Model: W12

Tel：86-13851087033

E-mail: vulmac@163.com

Description:

The machine featurs four-roller structure with the upper roller as the main drive, providing bending force through the engagement of the reducer gear with the gear of the upper roller. The lower roller makes vertical movements and offers clamping force with a hydraulic unit. Side rollers are placed on both sides of the lower roller, making slant movement along the guide rails, and provide drive through the screw, the nut, the worm and the lead screw. The advantage of the machine is that preliminary bending can be conducted on the same machine.

Specification:

Model	Plate Thickness mm	Pre-rolling thickness mm	Plate Width mm	Upper Roller Dia mm	Motor Power kw
W12NC-10×2000	10	9	2000	240	7.5
W12NC-12×2500	12	11	2500	280	11
W12NC-16×2500	16	13	2500	310	15
W12NC-20×2000	20	16	2000	300	15
W12NC-20×2500	20	18	2500	360	22
W12NC-25×2000	25	20	2000	350	22
W12NC-25×2500	25	20	2500	400	37
W12NC-30×2000	30	25	2000	300	37
W12NC-30×2500	30	25	2500	400	37
W12NC-30×3000	30	25	3000	470	45
W12NC-40×3000	40	32	3000	550	55
W12NC-50×3000	50	40	3000	610	55
W12NC-60×3000	60	50	3000	670	75
W12NC-70×3000	70	60	3000	730	75
W12NC-80×3000	80	65	3000	780	90
W12NC-90×3000	90	75	3000	820	90
W12NC-100×3000	100	80	3000	880	110

Working Principle: