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4-Roll Bending Machines

4-roll bending machines represent a cutting-edge solution for sheet metal bending, combining structural robustness with advanced technology. Manufactured with computer numerically controlled bending machines, they ensure high precision and reliability even during heavy-duty, continuous operations.
Their reinforced frame and oversized components—such as the hydraulic system—are specifically designed to withstand high mechanical stress, extending the service life of the machine while minimizing maintenance requirements.
Thanks to these features, plate curving machines with four rolls stand out for their efficiency and durability, offering a cost-effective and technologically advanced answer to the most complex production needs.

the imcar line

Technologically advanced 4-Roll bending machines

The components and hydraulic circuits of our industrial 4-roll plate bending machines are deliberately oversized—a design choice that reflects IMCAR’s commitment to integrating innovative solutions and advanced technology.
This configuration not only reduces maintenance frequency but also significantly increases machine longevity, delivering consistent performance even under demanding working conditions.
IMCAR’s focus on quality and efficiency results in significant savings in operating costs, reinforcing its technological leadership in the sheet metal bending with 4-roll machines segment.

Powerful drive and heavy-duty structure

IMCAR's heavy-duty four-roll sheet metal rolls are equipped with two hydraulic motors paired with epicyclic gearboxes, ensuring smooth and precise rotation of the central rolls.The rolls are induction-hardened to provide enhanced wear resistance and durability, even during high-intensity operations.A separate control panel allows safe and user-friendly operation, enabling control of lateral roll movement, roll rotation, and hydraulic opening of the side frame.This setup supports precision and safety in industrial environments requiring consistent and accurate forming.

Hydraulic control and advanced automation

Our CNC sheet metal rolls integrate two hydraulic motors and planetary gear reducers to achieve smooth, synchronized motion of the central rolls.Combined with NC plate roll automation and hardened rolls, the system is optimized for durability, reliability, and long-term efficiency.The control console—independent from the machine body—enhances operational safety and provides easy access to all critical functions, including parallel movement of the side rolls, rotation, and hydraulic frame opening.This high level of automation ensures top-tier performance across a wide range of CNC plate bending machine applications.
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Via Del Lazzaretto 66, 20863, Concorezzo MB

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