| After-sales Service: | 24 Hours After-Sales Service |
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| Waterproof Rating: | IPX-8 |
| Warranty: | 1-year |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Audited Supplier Four-rolling machine plate rolling machine is a special forging machine that can bend non-metallic plates into cones, spheres, cylinders or other shapes. The four-roller plate rolling machine can complete the pre-bending and rolling of the end of the metal plate without turning around the metal plate at one time, and the remaining straight edge is small. It is an ideal equipment for rolling round, arc, and tapered workpieces. W12CNC series four-roll plate rolling machine is a heavy-duty NC plate rolling machine with international advanced technology, programmable digital control by PLC, and full hydraulic drive to realize automatic rolling. It is an ideal equipment for rolling multi-section arc, square, round, tapered and heterosexual workpieces.
| No. | Model:W12-20×2000 | Parameter | Unit |
| 1. | Diameter of upper roll | Φ300 | mm |
| 2. | Lower roll diameter | Φ280 | mm |
| 3. | Diameter of side roll | Φ230 | mm |
| 4. | Maximum thickness of rolling plate | 20 | mm |
| 5. | Maximum thickness of prebent plate | 16 | mm |
| 6. | Maximum roll plate width | 2000 | mm |
| 7. | Work roller drive form | Upper roller hydraulic motor drive | |
| 8. | Sheet yield limit | ≤245Mpa | Mpa |
| 9. | Speed of winding | About 4 | m/min |
| 10. | Full load minimum drum diameter | Φ600 | mm |
| 11. | Total power of equipment | 15 | KW |
1. Full hydraulic drive, high efficiency and energy saving (the driving power is equivalent to 60% of the traditional one), and the rolling work is safer and more reliable than other types of plate rolling machines.
2. Permanent lubrication technology (no need to refuel during the bearing life)
3. The clamping pressure is adjustable (there is no slippage, and the productivity is 50%-80% higher than that of the three-roll plate bending machine). The clamping force of the plate between the upper and lower rolls can be adjusted through the pressure regulating valve of the hydraulic station. The corresponding required pressure when the thickness and width sheet is rolled.
4. It can roll a cylinder with a diameter of 1.3 times that of the upper roll, and the length of the straight edge when the end of the rolled plate is pre-bent is smaller than that of other types of plate rolling machines.
This machine is suitable for the bending and forming of metal sheets. It can roll round, arc and conical workpieces within a certain range. It also has the function of pre-bending the end of the sheet. The remaining straight edges are small and the work efficiency is high. It can be used in this Rough leveling of sheet metal on the machine. This performance is widely used in manufacturing, boiler steam, chemical industry, non-metallic structure and machine building and other industries.
About Us
Shandong Raintech SANS Technology Co., Ltd is a professional manufacture for CNC machines with more than 13 years' experience. The factory established in the year of 2008, has been devote to the research and production of the advanced CNC machines which can save the production cost and time in steel industry application
We answer our nation call of "Made in China 2025"plan, adopts intelligent information technology to improve the machinery industry , our machines widely used in Uhv power transmission and transformation steel tower, electrical iron fittings, wind power machines, traffic railway construction , steel structure construction, three -dimensional parking system, central air conditioner system, sea water desalination, Petroleum and petrochemical , construction machinery, project machinery and port machinery , Modern granary, shipbuilding etc.
Our brand reputation in advanced leading position in the field domestic, also becoming an important role on international market, the products have been exported to more than 20 countries and area in the world.
1.ONLINE FACTORY INSPECTION SERVICE.
A:The factory inspection before your other, will be provided online by video meeting app.
2.LONG LIFE MAINTENANCE OF MACHINE.
A: We keep provide the maintenance for the machine for all machine line.
3.INTERNATIONAL THIRD PARTY INSPECTION SUPPORTED.
A:You can appoint the international third party ,such as SGB,BV, TUV, do inspection before the shipment.
1. Q: Are you a Manufacturer or a trading company?
A:We are a professional manufacturer with more than 15 experience in manufacturing, assembling and selling in this field. We have our own factories as well as trading companies
2. Q: How long have your factory been in this field? And how many staff do you have?
A: We have been in this field mode than 12 years since the year of 2008, total staff more than 100.
3. Q:Where are you and how can I visit you?
A: Our factory located in Jinan City, Shandong Province China, contact us before your visit in order that we can arrange the good reception.
4. Q: Can you provide a customized solutions?
A: Yes, our engineers are pleased to listen your idea and customized design is available
5. Q: What about the warranty?
A: We provide 12 months warranty since the machine arrival. free charge of spare parts and regularly maintenance service.
6. Q:How about the delivery time ?
A: The delivery time is different on different products.We never receive any complain from our customers for the delivery time
7. Q: What about the package and shipment , worry about damage in shipping .
A:The machine will be packaged by multilayer plastic wrap for anti-humidity on the sea. The strong steel wire roops will be used for fix the machines in container to avoid any damage in transportation.
8. Q: What kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are generally accepted.
9. Q:Do u support on installation and training?
A: Yes, we provide engineers to your site for installation and training, if conditions not allowed, we provide team work by video conference for installation gaudiness on line.
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