3 rolls Hydraulic Plate Bending Machine with Double Pre-bending function.
Cone bending device contributes to make conical bend easily.
Abundant shape bend like shape O,U,R etc.
Unique crooked craft , the high-accuracy tip is curved in advance, the crooked angle after not having in succession, the crooked course is digital control.
Specific bending process includes special bending craft,high-accuracy pre-bending of the edge,simple digital control.
It’s easy and convenient to move the workplace when equipped with simple ground foundation and whole solid chassis.
Customers can choose economic digital display type or TNC digital control type which’s totally dependent on their needs.
The top roller is designed as drum shape.In order to make a perfect cylinder from thin plate to thick plate,support roller is always installed at the lower part of bottom roller.
It's suitable for rolling plate thickness from 2 up to 200mm,useful length from 1000mm to 10000mm.

Steel Plate Rolling Machine Features,

1. Feeding on the order sheet to be completed by the prebend Circle,the smaller circular process.

2. Volume in to the curved,cylindrical,conical workpiece.

3. Driving for mechnical transmission,hydraulic transmission for the two movements under the roller.

Technical parameters,

Max width of roll board	W11SNC-50x4000
The length of working rolls	4000mm
Max thickness of plate	50mm (Yielding Limit of Steel Plate 245Mpa) 45mm ( SS plate)
Max. Thickness of pre-bending	45mm(Yielding Limit of Steel Plate 245Mpa) 40mm (SS plate)
Upper roller diameter	Φ700mm
lower rollers diameter	Φ380mm
Distance between two lower rollers	700mm
Force pressure of Uppoer roller	690tons
Pressure of Hydraulic system	30MPa
Driving speed	3.5m/min
Main motor	75KW

Hydraulic motor	18.5KW
Moving motor	7.5KW

Dimensions	785023502850mm
Weight	45000kg

PLC	Omron
Hydraulic system	Yuken, Japan
Electrical elements	Siemens, German

Specifications of W11SNC Series,

Type	Upper roller and add pressure Tons	biggest plate thick mm		plate length mm	Diameter mm of the roller	Make the diameter mm of workpiece	Centre-to-centre spacing of lower rollers mm	Motor kw
Type	Upper roller and add pressure Tons	End	Central	plate length mm	Diameter mm of the roller	Make the diameter mm of workpiece	Centre-to-centre spacing of lower rollers mm	Drive	The oil pressure
W11S-45*3000	540	40	45	3000	590	340	610	55	22
W11S-40*4000	540	35	40	4000	630	340	610	55	22
W11S-36*5000	540	30	36	5000	670	340	610	55	22
W11S-32*6000	540	28	32	6000	700	340	610	55	22
W11S-55*3000	610	45	55	3000	620	360	650	75	30
W11S-45*4000	610	40	45	4000	660	360	650	75	30
W11S-40*5000	610	32	40	5000	700	360	650	75	30
W11S-36*6000	610	30	36	6000	730	360	650	75	30
W11S-60*3000	690	50	60	3000	650	380	700	75	30
W11S-50*4000	690	45	50	4000	700	380	700	75	30
W11S-45*5000	690	38	45	5000	740	380	700	75	30
W11S-40*6000	690	35	40	6000	760	380	700	75	30
W11S-70*3000	850	60	70	3000	710	420	780	75	37
W11S-55*4000	850	50	55	4000	750	420	780	90	37
W11S-50*5000	850	42	50	5000	790	420	780	90	37
W11S-45*6000	850	38	45	6000	820	420	780	90	37
W11S-75*3000	930	65	75	3000	740	440	820	90	37
W11S-60*4000	930	55	60	4000	780	440	820	90	37
W11S-55*5000	930	45	55	5000	820	440	820	90	37
W11S-50*6000	930	42	50	6000	850	440	820	90	37
W11S-80*3000	1050	70	80	3000	770	460	880	90	37
W11S-65*4000	1050	60	65	4000	810	460	880	90	37
W11S-60*5000	1050	50	60	5000	850	460	880	90	37
W11S-55*6000	1050	45	55	6000	890	460	880	90	37
W11S-85*3000	1150	75	85	3000	800	480	920	110	45
W11S-70*4000	1150	65	70	4000	840	480	920	110	45
W11S-65*5000	1150	55	65	5000	890	480	920	110	45
W11S-60*6000	1150	50	60	6000	930	480	920	110	45
W11S-100*3000	1350	90	100	3000	860	480	920	110	45
W11S-80*4000	1350	75	80	4000	900	520	1000	110	45
W11S-70*5000	1350	65	70	5000	940	520	1000	110	45
W11S-65*6000	1350	60	65	6000	980	520	1000	110	45
W11S-115*3000	1600	100	115	3000	900	560	1080	132	55
W11S-100*4000	1600	85	100	4000	940	560	1080	132	55
W11S-125*3000	1800	110	125	3000	960	600	1120	160	75
W11S-110*4000	1800	95	110	4000	990	600	1120	160	75

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