4-Roll Plate Rolling Machines

Our 4 roll plate rolls combine a robust structure with advanced technology to deliver precise, reliable sheet metal bending even in heavy-duty, continuous production environments.

The reinforced frame and oversized components, including the hydraulic system, are designed to withstand high mechanical stress, extend machine service life, and minimize maintenance requirements.

The four-roll plate roll is the most common configuration in modern fabrication shops, and for good reason. The plate is clamped between the top and bottom rolls from the first pass, helping it stay square throughout the bending process. The machine can pre-bend both ends and produce a finished cylinder in one handling, with no need to re-feed the plate or have the operator square the blank by eye.

For repeat production, this combination of efficiency, precision, and reduced handling is typically where the four-roll configuration delivers its greatest payback. These characteristics make 4 roll plate rolling machines a durable and cost-effective solution for demanding production requirements

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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