mechanical symmetrical plate 3 roller rolling bending machine
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- Supplier: Anhui Haili Machine Tool Manufacturing Co. Ltd.
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Product Overview
Description
Company Information
W11 series mechanical symmetrical plate rolling machine
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Affordable 3 Roller steel plate rolling machine W11 20x3000mm manual plate rolling machine
The machine’s use
1. High productivity and good precision for metal sheets bending, different up-die and bottom-die, working for multifarious pieces. One-off bending shaped by one time stroke. Can make complex shapes by repetitious bending work. Can punch with corresponding die.
2. Mechanical stopper in oil cylinder, typical of high feedback precision for position of gliding block ,accurate and stable operation,good synchronizing performance ,and high repeated positioning precision of gliding block.
1.The Feature of Mechanical Plate Rolling machine : |
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 bending, as well as correction of the workpiece.
2.The whole structure of Mechanical Plate Rolling machine : |
1. The machine adopts 3-roller symmetrical structure with the upper roller moving vertically in the center between the two lower rollers, which is achieved through the drive of the screw, the unt, the worm and the lead screw.
2. The two lower rollers rotates, and provides the plate materials with torque through the engagement of the output gear of the moderator with the gear of the lower rollers.
3. adapted for bending metal plate into round, arc, and so on. Its working principle is rotary bending deformation. This product is widely used in chemical industry, Cement, shipbuilding, boiler, aviation, water control project, Power Transmission Tower, metal structure and the industry of making machinery.
3.The Feature of Mechanical Plate Rolling machine : |
1. The machine adopts 3-roller asymmetrical structure with the upper roller as the main drive and the lower roller making vertical movement so as to clamp the plate materials tight. The machine drive comes from the engagement between the gear of the lower roller and the gear of the upper roller.
2. The machine is the most precise 3-roll machine in its category. The RGS design reduces to a minimum the distance between the bending points guaranteeing higher bending accuracy.
3. The Ultra wide roll support with lubrication circuit is mounted within linear slides to prevent wear and tear.
4. The very high rotation power is a guarantee of the Machine superior rolling torque and speed, available without loss of energy as all three rolls are driven independently by Gear and gearboxes directly coupled to the rolls shafts.
4.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 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
5-4 Major parts of the manufacturing process.
MECHANICAL THREE-ROLLER PLATE BENDING MACHINE 25x3000mm
MODEL | W11-25×3000 |
Maximum width of bending plate | 3000 mm |
Maximum thickness of bending plate | 25mm |
Pre-bending thickness | No pre-bending |
Diameter of upper roller | 450 mm |
Diameter of bottom roller | 380 mm |
Center distance of two bottom rollers | 600 mm |
Support roller | No support roller |
Yield strength of plate | 245 Mpa |
Min diameter when full loading | About 900mm (please check it to see if this can meet your requirement) |
Plate bending speed | 4m/min |
Number of support roller | no |
Main motor power | 30kw |
Voltage | 380v 60HZ (this is what you requested in our business talk, please do not worry about it, we shall purchase the electric part according to your request) |
Painting | Colors(according to the customer’ requirement): Machine body: Balance device: Painting thickness: 200 Micron min |
Remark: please check the above information to see if our technical parameters meet all your Requirements to avoid possible misunderstanding. | |
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Affordable 3 Roller Plate Bending Machine W11 20x3200mm, 3 Roller plate rolling machine, plate bending machine price
CE Certification for our quality machines:
Notes of Both factories:
Jiang Su Hairui CNC Machine Tool Co,.Ltd and Anhui Haili Machine Tool Co., Ltd belongs to the same boss. Both company are focusing on press brake, shearing machine, notching machine and v groover machine , rolling machine and so on! When Hairui factory is newly built up for manufacturing higher standard CNC machines, please understand! We had passed CE, ISO, BV certifications in the past years.
How to reach our factory:
True strength weclome your inspection! Our factory is about 30km far away from Shanghai. You can come here by train or air to Nanjing, which takes you 2 hours at most. We will pick up you from the train station or air port.
Warranty of our machines:
One year warranty for the main components, 5 years for the whole structure.
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