4 Roll Plate Roller (Plate Rolling Machine) is suitable for the bending forming work of sheet metal. It can roll round, curved and tapered workpieces within a certain range, and has the function of pre-bending at the end of the sheet. The remaining straight edges are small and the work efficiency is high. The metal sheet can be roughly leveled on the machine.

The 4 roll plate bending machine can bend the steel plate into a cylindrical surface, a conical surface or a cylinder of any shape or a part thereof is heated: the four-roll bending machine can curl the steel plate into a cylindrical shape or a part thereof, which can be used for some thicknesses Large, processed steel sheets that cannot be bent by conventional methods.

Efficient Plate Rolling in One Pass

Camille Tech’s CNC Four-Roll Plate Rolling Machine performs simultaneous pre-bending and rolling without repositioning the sheet, thanks to dual-side hydraulic pinching and CNC-synchronized movement. This system dramatically improves forming efficiency and edge consistency, positioning it as a top-tier choice among plate rolling machine manufacturers.

 

Precision Engineered for Industrial Tolerance

With fully CNC-controlled roll axes, this sheet metal rolling machine maintains ±0.5 mm tolerance across all types of carbon steel, stainless steel, and aluminum sheets. Hydraulic cylinders regulate force precisely, and hardened rollers resist deformation during long production cycles, ensuring dimensional reliability throughout.

 

Heavy-Duty Build for 24/7 Fabrication Lines

Camille Tech reinforces this 4 roll plate bending machine with a welded frame, wear-resistant guide rails, and heat-treated roller shafts. The system supports continuous operation under high tonnage and high frequency—making it indispensable for demanding users in shipbuilding, HVAC, and tank manufacturing.

 

Smart Automation with Saved Parameters

This plate rolling machine is PLC-ready and supports program storage for radius, sheet thickness, speed, and step repeat logic. It integrates seamlessly into automated lines with robotic feeders and conveyors—ideal for digital factories and Industry 4.0 environments.

 

Product Advantages

One-Pass Pre-Bend and Roll Efficiency

The machine combines pre-bending and rolling in a single cycle. Its precision hydraulic clamping system and synchronized roll movement improve forming quality and speed—key demands of leading plate rolling machine manufacturers and 4 roll bending machine users.

 

High-Accuracy CNC Control with Repeatability

Powered by a servo-enhanced CNC system, the equipment ensures tight forming tolerances. Operators can replicate settings, minimizing test runs and supporting high-output sheet metal rolling machine environments.

 

Robust Build for Industrial-Level Loads

Heavy-duty components, including induction-hardened rollers and oil-cooled bearings, ensure that the plate rolling machine maintains accuracy even under high stress—delivering long-term stability for full-shift production lines.

 

Flexible Integration with Production Lines

Built with open automation architecture, the 4 roll plate bending machine supports interface with welding, inspection, and stacking systems. This capability reduces manual handling and boosts line throughput.

 

Low Maintenance, High Energy Efficiency

Its closed-loop hydraulic system and self-cleaning lubrication reduce wear and energy use by 20–30%. For any sheet metal rolling machine operator focused on cost control, this represents significant long-term savings.

 

 

Upgrade to fast, precise, industrial-grade metal rolling—Contact Camille Tech now for a quote and fast delivery of your CNC Four-Roll Plate Rolling Machine!

About Us

Shanghai Camille Technology Co., Ltd is a specialized manufacturer of sheet and profile bending machines, serving customers worldwide in sectors such as architecture, infrastructure, and industrial fabrication. With over two decades of experience, we focus on precision engineering, customized solutions, and reliable mechanical performance to meet the evolving needs of global metal forming industries.

 

Our production integrates CNC machining, robotic welding, and rigorous multi-point quality control to ensure consistent machine accuracy and durability. We offer a full product line including stretch-bending, roll-bending, and top-bending machines—designed to handle complex geometries and high-strength materials. All machines are tested under simulated production loads, with international certifications supporting traceability and compliance.

 

Committed to sustainability and customer success, we design machines with energy-efficient systems and recyclable materials, while offering end-to-end services from technical consultation and prototyping to installation and long-term support. With equipment delivered to Europe, Asia, and the Americas, Camille provides responsive, multilingual service and tailored bending solutions that help our customers reduce cost, improve efficiency, and gain a competitive edge.

 

 

FAQ

 

1.Who are we?

We are Shanghai Camille Technology Co., Ltd—specialists in metal profile and sheet bending equipment with decades of industry experience and innovation.

 

2.How can we guarantee quality?

Through CNC machining, robotic welding, extensive multi-axis calibration, load and endurance testing, as well as ISO-compliant material traceability and international certifications.

 

3.What can you buy from us?

Our product lineup includes stretch-bending machines, roll-bending (plate rolling) machines, and top-bending units—used in sectors like construction, tunnels, ceilings, and architectural panels.

 

4.Why buy from us rather than other suppliers?

We offer full-cycle service: from concept and design to commissioning and follow-up support. Our technical depth, agile customization, and global logistics network bring you superior value and peace of mind.

 

5.What services can we provide?

We deliver turnkey solutions—including feasibility consultation, bespoke machine design, prototype testing, user training, global shipping logistics, installation, commissioning, and long-term after-sales and spare‑parts support.