W12nc Hydraulic 4 Roller Heavy Duty Sheet Metal Plate Rolling Machine Price of Rolls

• Customization: Available
• Type: Rolling Machine
• Forging Forming Method: Mold Forging
• Model NO.: sheet metal plate rolling machine
• Power Source: Hydraulic Pressure
• Feature: Precision
• Certification: CCC, CE
• Warranty: 24 Months
• Customized: Customized
• Advantage: Work Flexible
• Condition: New
• Name: HVAC Square Duct Former Auto Duct Machine Line 2
• Function: Round Pipe
• Other Function: Rectangular HVAC Duct Forming Machine
• Rolling Function: W12 16X3200mm Hydraulic 4 Rolls Symmetrical Plate
• Transport Package: Wooden Case
• Specification: 5200x2100x1560mm
• Trademark: Prima
• Origin: Nanjing, China
• HS Code: 8456901000
• Production Capacity: 125

Product Description

W12 NC Hydraulic 4 Roller Heavy Duty Sheet Metal Plate Rolling Machine Price of Rolls


Product introduction
1. The machine widely used in petroleum, chemical industry, cement, boiler, shipbuilding, aviation, water conservancy, power transmission towers and other machinery and equipment. Its working principle is rotating bending deformation. For the upper roller can be moved no matter up and down, but also horizontally, so no need additional press or equipment, can realize pre-bending, bending, as well as correction of the workpiece.

The whole structure of Hydraulic Plate rolling machine :

1.Totally European design,streamlined looking,frames of our machines are fabricated, welded steel (ST-52). Roll shafts, materials and bearings used in production are European quality. Also the torque limit of the machines is very high. NC playback and NC graphic control systems are available as optional accessory.
2.The main structure of the equipment includes upper roller, lower roller and horizontal movement mechanism, supporting mechanism,main drive mechanism,downturn system, left and right machine frame, chassis and balance mechanism, hydraulic and electrical control systems.
3.The model MH has both the upper and the lower roll powered with hydraulic motor and planetary gear box.
3.The Feature of Hydraulic Plate Rolling machine :
1. High precision pre-bending, freely setup the width of plate. Upper roller presses the plate end for pre-bending. 
2. Upper roller likes drum with collaboration of carrier roller permit continual bending of any thickness of plate.
3. Safe work, fixed two down roller, upper roller does horizontal and vertical movement, and the plate don't move during upper roller moving.
4. Unitary structure, convenient to move the whole machine as machine has a hardy under pan. No need to anchor bolt.
5. Different use has different control way, like top numerical control and below numerical control.
6.Through exclusive technology, Primapress can develop cones as easily as competitive machines can develop cylinders. And it eliminates scarring on the surface of shell or roll and also eliminates, in most cases, the need for grinding the lamination (bullnosing) on the minor diameter edge.
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4. PLC Touch display NC control system:
1. Special bending aircraft, numerical control.
2. HMI (human machine interface), intelligent operation.
3. Self-compensating, single operate, high efficiency, safe and convenient.
4. Many models for choice, economic numerical control model, TC computerized numerical control.
5.Major parts of the manufacturing process :
1. Working rollers: cast steel ingot (chemical composition analysis): check performance-forging roughcast - forging annealing-UT flaw - roughing (mechanical tests)-heat treatment (hardening and tempering) - UT flaw - semi finishing - finishing - MT.
2. Large forgings: cylinder body, gear, gear shaft forging roughcast - surface inspection - roughing - UT flaw - UT flaw detector heat treatment - finishing semi-finishing - MT.
3. Welding structure: racks, chassis, wheel box
4. Plate into the factory (chemical composition analysis, mechanical properties test) - pretreatment - for sheet metal cutting-welding-seam UT or RT flaw - annealing treatment - roughing-finishing- vibration destressing-hot blasting -finishing
6.Configuration of Hydraulic Plate Rolling machine is follows:
1. Main power:Siemens Electrical made in Germany
2. Main electronic elements: Schneider made in France;
3. Axletree:Double-row self-aligning bearingfrom Germany
4. Main motor: Siemens Electrical made in Germany
5. Programmable logic controller PLC:OMRON products from Japan
6. Hydraulic system: Bosch - Rexroth made inGermany
7. Gear pump: made in China TaiWan ;
8. Work Roller:Material of work roller with 42CrMo Alloy steel.
9. Digital display system:Touch Screen for Delta
10 Transducer:OMRON,Made in Japan
Automatic lubrication system:Sino-Japanese joint,which has block alarm
Specifications: 

type	Have the roller and add pressure Tons	biggest board is thick		Board pieces mm	Have the diameter mm of the roller	Make the diameter mm of the roller	Centre-to-centre spacingmm	Motorkw
		Endmm	Centralmm					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
W11STNC-45*3000 ~W11STNC-110*4000	The same
W11ST&BNC-45*3000 ~W11ST&BNC-110*4000	The same

Detailed Photos of 2 rolls bending machine , hydraulic 3 rolls bending machines, 4 rollers plate rolling machine and so on , Prima can supply all of them : 





About Prima Factory: 
Nanjing Prima CNC Machinery Co., Ltd. is located in the center of China's machine tool industry, Mingjue Industrial Park , Shiqiu Town, Lishui Zone, Nanjing  Our company specializes in Table type CNC Fiber Laser cutting machine, exchangeable table cnc fiber laser cutting machine, press brake, shearing machine , ironworker, punching machine , HVAC ducting machine and other metal forming forging equipment development and sales, our product positioning in the middle-top quality class. We commit a modern enterprise management methods, committed management and meticulous management and zero defect operation. Based on the quality of the product management, its excellent quality, innovative design, reasonable price, and improve after-sales service to win the majority of Chinese and foreign customers praise. Primapress Brand sheet metal processing equipment. Widely used in automobile manufacturing, communications, computers and so on. Prima CNC insist on leading technology strategy, positioning in the "do-class machine, a first-class brand," the high level of long-term sales of CNC machine tools in the process, not only to cultivate a number of series of numerical control products, while cultivating a group of skilled, practical style of high-quality workforce. Enterprises have their own research and development institutions, with the domestic strong product research and development of skills. Primapress specializes in the export business, our company already has CE certification and have one international after-sales team , Our machines are widely exported to Southeast Asia, EU, USA , South America, the Middle East and other markets around 100 nations with good quality, suitable price, comprehensive after-sales service, was widely welcomed by customers and unanimously approved. Our company ambition is "build quality brand, do excellent machine",it is also the company's entrepreneurial spirit and look forward to domestic and overseas friends to visit.  auto duct line 3 duct manufacture machine for hvac square tube pipe making Auto line III price HVAC duct making machine square duct seam closing machine,square duct seam closer,duct zipper



FAQ: 
Q1. Trade company or manufacturer?

A: We manufacturer

Q2. Is it easy to operate for the new user ?
A: very easy 

Q3. What should I do when the machine is in trouble? 
A: Take photos and videos and contact our sales at once.   

Q4: How long does it take to learn how to operate a laser cutting machine?
A: A couple of hours 

Q5: Is it harmful to human body when in operation ?
A: no,very safe. China supplier Full Auto 4 Roller Plate Rolling Machine 3meters W12 16x3200mm hydraulic 4 rolls symmetrical plate bending roller machine price