Working rolls are the main components of the plate rolling machines. When the hydraulic and mechanical force works on the rolls, the sheets and plates can be bent to curved shapes.
Worm wheel
The worm wheel is used to drive the rolling reel to rotate faster, greatly affecting the rolling efficiency.
Motor
The motor is the main part that drives the upper and lower rolls to work.
Reducer
The reducer connects with rolls from the upper and lower position to deliver torque. It helps to maintain constant acceleration and torque.
Machine Description
A plate rolling machine is a machine that can roll metal plates & sheets into circular, curved shapes. It has been used in many industries and there are three types of rolling machines, including mechanical, hydraulic, and four rolls.
A rolling machine works by using rolls to bend the plates and sheets into the desirable shapes. The mechanical force and hydraulic force work on the rolls to bend the material into oval, curved, and other shapes.
The four-roll plate rolling machine has two rolls in the upper and lower position respectively.
The upper rolls of the 4 roll plate rolling machine are the main drive. The reducer and cross slide coupling are connected with the upper rolls, providing torque for the rolling. The lower rolls are responsible for the vertical movement to clamp the plates.
Advantages of 4 Roll Plate Rolling Machine: Four Rolls VS Three Rolls
Compared with three-roll plate rolling machine, the four-roll model, mainly driven by the hydraulics, offers greater efficiency and accuracy. This explains the lower prices of three-roll model. If a higher machining standard is required, the four-roll plate rolling machine is more recommended.
In addition, 3 roll plate rolling machines require manual unloading of the finished workpiece while the 4 roll plate rolling machines offer a more convenient unloading which is mainly controlled by the button. Thus, they are safer and more convenient than the three-roll models.
Materials & Applications
Materials Suitable for Plate Rolling Machine:
Carbon steel
Stainless steel
Aluminum
Copper
High-carbon steel and other metals
Applications of 4 Roll Plate Rolling Machine:
The plate rolling machines have been used in industries such as automotive, construction, shipbuilding, and home appliances.
Construction: The plate rolling machines are often used to bend roofs, walls, ceilings and other metal plates.
Automotive: The plate rolling machines are widely used for fabricating automotive parts.
Home appliance: The plate rolling machines are commonly used to work on the metal covers of some home appliances.
Operations & Global Services
Factory Workshop
Our Professional Service
Customer Visit
Off-line Activity
Frequently Asked Questions
Do you have CE document and other documents for customs clearance?
Yes, we have CE and provide you with a one-stop service. At first we will show you, and after shipment we will give you CE, Packing list, Commercial Invoice, and Sales contract for customs clearance.
If we are interested in your machine, how do we choose?
In order to recommend a more suitable machine for you, please provide: 1. The material you want to roll 2. Material thickness and width 3. Minimum roll diameter.
Do you have after sales support?
Yes, we are happy to give advice and we also have skilled technicians available across the world. We need your machines running in order to keep your business running.
Do you have any other machine style?
Yes, if you have any questions, you can contact us any time, 24x7, we are always here.
What materials are suitable for the plate rolling machine?
Carbon steel, stainless steel, aluminum, copper, high-carbon steel and other metals can be processed effectively.
What are the primary applications of the four-roll model?
The plate rolling machines are widely used in multiple industries including construction (roofs, walls, ceilings), automotive components, shipbuilding, and metal covers for home appliances.
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