W12 20*3000 Hydraulic sheet metal Plate pipe roller bending 4 Roller rolling machine with ISO&CE
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- Supplier: Nantong Pacific CNC Machine Tool Co. Ltd.
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Product Overview
Description
The machine has pre-bending function for plate edge ,and can bend roll the plate one time without any thing re-rolling with
combined procedure or prebending and bending roll into shape. The upper roller is the main drive roll, the down roller and two side rolls up-and-down movement is controlled by hydraulic drive. The up-and-down displacement of the down and side rollers are controlled by computer..Automatic leveling,display by screen , high synchronization precision ±0.2MM.Turnover bearing body dumping and reset is done through hydraulic transmission.The upper roll end has balance equipment to be convenient take of the rolled cylinder and workingpieces.There are moveable independent operation table for easy moveable operation.
Main structural features
* The four-roller bending machine adopts a torsion-axis synchronous structure, and the four-roller coiling machine has high precision and roundness after being rolled up!
* Full hydraulic motor drive, four-roller coiling machine is environmentally friendly and energy efficient.
* Straight side is short and the pre-bending effect is good! More suitable for roll cones .
* The four-roller reeling process is completed in one pass, including bilateral pre-bending. The four-roller reeling machine is fast, efficient, and easy to operate, requiring only one operator .
* With automatic alignment and clamping function, the plate will not slide and run off.
* The four-roller bending machine has anti-overload and hydraulic protection functions.
* With anti-wear, permanent lubrication-free features.
* The diameter of the reel is small (the four-roll bending machine can roll a cylinder that is less than 1.1 times the diameter of the upper roller, and the linear sliding-guided rolling machine can have a diameter of 1.4-0.5 times the diameter of the upper roller).
combined procedure or prebending and bending roll into shape. The upper roller is the main drive roll, the down roller and two side rolls up-and-down movement is controlled by hydraulic drive. The up-and-down displacement of the down and side rollers are controlled by computer..Automatic leveling,display by screen , high synchronization precision ±0.2MM.Turnover bearing body dumping and reset is done through hydraulic transmission.The upper roll end has balance equipment to be convenient take of the rolled cylinder and workingpieces.There are moveable independent operation table for easy moveable operation.
Main structural features
* The four-roller bending machine adopts a torsion-axis synchronous structure, and the four-roller coiling machine has high precision and roundness after being rolled up!
* Full hydraulic motor drive, four-roller coiling machine is environmentally friendly and energy efficient.
* Straight side is short and the pre-bending effect is good! More suitable for roll cones .
* The four-roller reeling process is completed in one pass, including bilateral pre-bending. The four-roller reeling machine is fast, efficient, and easy to operate, requiring only one operator .
* With automatic alignment and clamping function, the plate will not slide and run off.
* The four-roller bending machine has anti-overload and hydraulic protection functions.
* With anti-wear, permanent lubrication-free features.
* The diameter of the reel is small (the four-roll bending machine can roll a cylinder that is less than 1.1 times the diameter of the upper roller, and the linear sliding-guided rolling machine can have a diameter of 1.4-0.5 times the diameter of the upper roller).
42CrMo material Hardened rolls
The top roller is designed asdrum shape. Support rollerinstall in the lower of bottomroler to help bending a perfectcylinder from thin to thick plate.
Main motor
Main electronic:elements:Siemens made in Germany.
PLC control system
PLC control system ensure the machine's bottom and lateral rolls operate synchro-nously. Up to eight steps can be programmed with the
touchscreen.
touchscreen.
Hydraulic system
Bosch-Rexrothmade in Germany
Release device
It's easy for release thefinished workpiece
Main power
Siemens Electricalmade in Germany
Model | Max. Rolling thickness(mm) | Max. crimp width(mm) | Top roller diameter(mm) | Side roller diameter(mm) | Main power |
W12-4X1500 | 4 | 1500 | 140 | 120 | 2.2 |
W12-6X2000 | 6 | 2000 | 190 | 170 | 3 |
W12-6X2500 | 6 | 2500 | 190 | 170 | 3 |
W12-8X2500 | 8 | 2500 | 210 | 190 | 7.5 |
W12-12X2000 | 12 | 2000 | 270 | 250 | 11 |
W12-12X3000 | 12 | 3000 | 300 | 270 | 11 |
W12-16X2500 | 16 | 2500 | 300 | 270 | 15 |
W12-16X4000 | 16 | 4000 | 390 | 360 | 18 |
W12-20X2000 | 20 | 2000 | 330 | 300 | 11 |
W12-20X3000 | 20 | 3000 | 360 | 330 | 15 |
W12-25X2500 | 25 | 2500 | 390 | 360 | 18.5 |
W12-30X2500 | 30 | 2500 | 390 | 360 | 18.5 |
W12-30X3000 | 30 | 3000 | 430 | 390 | 22 |
W12-35X3000 | 35 | 3000 | 460 | 420 | 30 |
W12-45X2500 | 45 | 2500 | 460 | 420 | 30 |
W12-50X2500 | 50 | 2500 | 510 | 460 | 45 |
W12-65X3000 | 65 | 3000 | 650 | 550 | 55 |
Q1. How about the quality of your machines?
Our company is the key backbone enterprise of the national machinery industry, with a group of experienced professional engineering and technical personnel, production and testing equipment, with 20 years of product manufacturing experience.We are committed to customer satisfaction is our pursuit, quality must make customers satisfied.
Q2. Can you give me a better price for the machine?
1.The quality of the company's products is always good, and we know that the overseas market is more important and difficult than the domestic market.Due to the time cost of after-sales communication, our machines are always of higher quality to ensure that they can work beyond the true warranty period.
2.We will definitely provide quality = price, price = quality, and the matching price is acceptable to the customer.We welcome you to negotiate with us and obtain good satisfaction.
3.As a factory, we have an advantage in price.
Q3. How can we provide you efficient services (metal processing solution)?
There are Three Steps as following:
Our company is the key backbone enterprise of the national machinery industry, with a group of experienced professional engineering and technical personnel, production and testing equipment, with 20 years of product manufacturing experience.We are committed to customer satisfaction is our pursuit, quality must make customers satisfied.
Q2. Can you give me a better price for the machine?
1.The quality of the company's products is always good, and we know that the overseas market is more important and difficult than the domestic market.Due to the time cost of after-sales communication, our machines are always of higher quality to ensure that they can work beyond the true warranty period.
2.We will definitely provide quality = price, price = quality, and the matching price is acceptable to the customer.We welcome you to negotiate with us and obtain good satisfaction.
3.As a factory, we have an advantage in price.
Q3. How can we provide you efficient services (metal processing solution)?
There are Three Steps as following:
1. Gather your requirements based on your real working situation.
2. Analyze your information and provide our feedback.
3. Offer options based on your specific needs. For instance, reg. standard products, we can offer professional
recommendations ;reg. non-standard products, we can offer professional designing.
2. Analyze your information and provide our feedback.
3. Offer options based on your specific needs. For instance, reg. standard products, we can offer professional
recommendations ;reg. non-standard products, we can offer professional designing.
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