Plate Bending Machine – Industrial Metal Forming Solution

This machine uses a four-roll mechanism where the top and bottom rolls grip the metal plate while the side rolls automatically move to pre-bend and bend the material into the desired shape. The motorized back roll adjustment and CNC/PLC controls enable precise and efficient operations for various plate thicknesses.

The four roll plate bending machine is designed for rolling and bending metal platessuch as mild steel, stainless steel, and alloy steelup to 40 mm thick and 3000 mm wide (depending on the selected model). The rolls hardened alloy steel construction ensures reliable performance with various metals.

Pre-bending is used at the start and end of the rolling process to eliminate flat sections on the plate edges for a perfect cylinder. The machines automatic back roll adjustment and precision control ensure highly accurate pre-bends, leading to minimal material wastage and superior finished components.

This machine is mainly installed in fabrication workshops, heavy machinery industries, and manufacturing plants, particularly where accurate and high-volume plate forming is required, such as in pressure vessel, shipbuilding, and structural steelwork fabrication.

Safety is addressed through features like emergency stop buttons, overload protection, safety interlocks, and anti-corrosive finishes. These help protect both the operator and the equipment during heavy-duty plate bending operations.

The integrated CNC/PLC touch screen allows operators to set, monitor, and adjust bending parameters easily. This results in faster setup, less manual intervention, repeatable quality outputs, and allows for storage of multiple bending programs for different jobs.

Each machine comes equipped with a standard tool set, operator manual, foot pedal for hands-free operation, hydraulic oil, and all wired connections necessary for immediate integration with existing workshop systems.

The double pinch system allows for simultaneous adjustment of both side rollers, ensuring uniform pressure distribution across the metal plate. This leads to higher bending precision and minimizes the need for multiple passes.

This machine is designed to efficiently bend mild steel, stainless steel, and aluminum plates, making it versatile for a wide range of metal fabrication applications.

Double pinch machines are best used when optimal control over plate shape is required, particularly when working with thicker or tougher materials that demand even bending for complex shapes or tight radii.

The machine is designed to be floor-mounted in a well-ventilated industrial workspace with an electrical supply of 415 V, 3 phase, 50 Hz, ensuring stable operation and safety during use.

Begin by securely placing the metal plate between the rollers. Adjust side rollers as needed, set parameters on the digital readout, and use the control panel or foot pedal to start the motorized bending operation. The process concludes once the desired bend is achieved.

Motorized operation enhances productivity by reducing manual effort and speeding up bending cycles, while the digital readout allows operators to achieve precise, repeatable results with every project.

The machine features a precision digital control panel and variable speed control, allowing operators to adjust force, speed, and angle with exactitude. Its heavy-duty welded structure and high operating pressures contribute to stable, repeatable, and efficient sheet bending operations.

Operators must securely mount the machine on the floor and use the digital control panel to set bending parameters. The emergency stop and overload protection mechanisms ensure the machine can be halted instantly in case of unexpected scenarios, while the foot switch allows for safe, hands-free operation.

This machine is especially beneficial for projects requiring high-precision, high-volume, or heavy-duty metal bending, such as in engineering workshops or fabrication units managing repetitive and consistent bends in sheet metal components.

Designed with a floor-mounted structure, the machine requires a stable floor surface and access to a 415 V AC, 3-phase power supply, making it suitable for installation in industrial settings like workshops and manufacturing plants across India.

It is commonly used for sheet metal bending in engineering workshops and fabrication units. Its robust design makes it ideal for manufacturing components, panels, enclosures, or any sheet forming tasks requiring consistent quality and accuracy.

The machine includes standard dies for various bending operations, a back gauge to ensure repeatable precision in bends, and a foot switch to enable hands-free machine activation, all of which enhance productivity and ease of use.

The machine is equipped with gear and motor-driven rolls, allowing it to adjust rolling speed and force according to the plates thickness. Its robust build and up to 150 tons of force ensure precise bending results for a wide variety of steel plate sizes and thicknesses.

This machine delivers high accuracy, consistent rolling, and cone bending capabilities, making it ideal for structural fabrication. Features like digital readout and emergency stop enhance operational efficiency and worker safety, resulting in reliable and repeatable results.

Motorized operation is recommended when working with thicker plates or higher volumes, as it delivers greater force and efficiency. Manual mode is suitable for thinner plates or when intricate adjustments are needed for specialty jobs.

The machine is designed for floor mounting, ensuring stable and safe operation. Installation should be conducted in a spacious, industrial facility with suitable electrical supply (415V, 3 phase) and a temperature-controlled environment between 5C and 45C.

Begin by positioning the plate between the three rolls. Adjust the settings according to the desired bend using the digital readout for precision. Select manual or motorized mode, and initiate rolling, with the option to reverse or form cones as needed. Roller supports assist in handling larger plates.

Oil-sealed bearings reduce friction and wear, ensuring smooth and consistent roll movement. This sealing type also contributes to the machines longevity, minimizing maintenance and downtime.