W11SNC universal upper roller type three roller machine

Features

High precision end pre-bending: The straight edge length can be set freely, while the upper roller press to pre-bend.
NC control, high productivity.
Good accuracy: Upper roller like drum, lower rollers assorted with it through support roller. Able to bend continuously and roll ideal products from thin to thick plate widely.
Safety: Fixed lower rollers with moveable upper roller. Jobs do not move with the working rollers.
Complete structure, simple foundation, convenient move: Machine has unitary basement, which does not require earth bolts.
Plenty of bending shapes: Able to roll shapes of O (backside roll way), U (front side roll way), several R (combined way), taper in certain range.

High precision end pre-bending
The straight edge length can be set freely, the upper roller press to pre-bend
NC control, high productivity
Parameters are controlled by NC, easy for operation, improve the productivity greatly.
Good accuracy
The upper roller is like a drum, the lower rollers assorted with it through support rollers. Bend continuously, can roll ideal products from thin to thick plates widely
SafetyThe lower rollers are fixed, the upper roller move vertically and horizontally. The job does not move with the working rollers.
Complete structure, simple foundation,
Convenient move.
The machine has unitary basement, does not need earth bolts, has simple foundation, can move conveniently.

Model	Pressure of upper roller	Max thickness		Max Width	Plate yield limit	max spec. min bending diameter	Dia. of upper roller	Dia. of lower roller	center distance of lower roller	Rolling speed	Main Motor
	Ton	Endmm	middle mm	mm	Mpa	mm	mm	mm	mm	M/min	Kw
W11S15×2000	75	12	15	2000	245	600	255	150	245	4	7.5
W11S20×2000	100	16	20	2000	245	800	320	180	300	4	15
W11S20×2500	160	15	20	2500	245	800	330	180	300	4	15
W11S20×3000	200	16	20	3000	245	1000	375	200	330	4	22
W11S25×2500	190	20	25	2500	245	900	380	220	360	4	22
W11S25×4000	270	20	25	4000	245	1400	490	250	400	4	30
W11S30×2500	240	25	30	2500	245	1100	430	235	380	4	30
W11S30×3000	320	25	30	3000	245	1200	480	260	420	4	37
W11S30×4000	380	25	30	4000	245	1400	550	275	460	4	45
W11S40×2500	3850	32	40	2500	245	1400	520	290	500	4	55
W11S40×3000	430	30	40	3000	245	1600	560	290	500	4	55
W11S40×4000	540	30	40	4000	245	2000	630	340	610	3.5	75
W11S45×4000	610	35	45	4000	245	2000	660	360	650	3.5	75
W11S50×4000	690	40	50	4000	245	2000	700	380	700	3.5	75
W11S60×3000	690	50	60	3000	245	2000	700	410	700	3.5	90
W11S70×3000	850	60	70	3000	245	2200	740	420	780	3.5	90