Nov 09, 2026 Leave a message

High Accuracy 4-Layer Sheet Metal Leveling Machine

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4-Layer High Precision Roller Leveler for Metal Sheet Processing

Products Description

The 4-Layer High Precision Roller Leveler is designed for leveling metal sheets and coil materials. It helps improve material flatness and reduce common problems such as bending, wave edges, and uneven surfaces.

With its four-layer roller structure, this machine provides strong support for the working rollers and helps maintain stable leveling performance. It is suitable for different metal materials, including carbon steel, stainless steel, aluminum, and copper.

JS Tech provides customized high precision roller leveling machines based on material thickness, width, production speed, and leveling requirements. Whether you need a roller leveler for metal stamping, laser cutting, or sheet metal processing, we can help you find a suitable solution.

1. Product Features

1.1 Four-Layer Roller Structure

The 4-layer roller leveler uses a special roller structure with working rollers and support rollers. The support rollers help reduce working roller bending under pressure and improve machine stability.

This design is suitable for precision metal sheet leveling and helps achieve more consistent results during production.

1.2 High Precision Leveling Performance

Uneven metal sheets can cause problems during stamping, cutting, and forming. Our high precision roller leveler is designed to improve material flatness and reduce common defects such as wave edges, bending, and surface unevenness.

It helps provide flatter materials for the next production process and supports better product quality.

1.3 Stable and Continuous Operation

The machine uses multiple leveling rollers to bend and level the material continuously. This process helps improve the overall flatness of metal sheets.

Stable operation is important for factories that need consistent material quality and reliable production performance.

1.4 Suitable for Different Metal Materials

The 4-layer high precision roller leveling machine can be designed for different metal materials, such as:

Carbon steel

Stainless steel

Aluminum

Copper

Other metal sheets and coil materials

The actual processing range depends on material thickness, hardness, width, and machine configuration.

1.5 Easy Adjustment and Operation

The roller gap and leveling settings can be designed according to different material requirements. Depending on the machine configuration, manual or motorized adjustment options are available.

This makes it easier for operators to adjust the machine for different production tasks.

2. Technical Parameters

The technical specifications of a 4-Layer High Precision Roller Leveler depend on the material type, thickness, width, and required leveling accuracy.

Model

NCL-40-1300-21

Material Max width

1300mm

Thickness

0.6-3.0mm

Straightening speed

0-12m/min

Backup roller quantity

Upper six/Lower six

Straightening roller quantity

Standard 21 pcs (upper 10 pcs/lower 11pcs)

Straightening gap adjust method

Four-point manual adjustment

Voltage

3 Phase 380V 50Hz (Can be customized)

Note: The final machine specifications are confirmed according to the customer's material samples and production requirements.

3. Customization

Different factories have different production needs. A standard machine may not meet every customer's requirements. JS Tech provides customized roller leveling machines to match different materials and production lines.

3.1 Material Thickness and Width

The machine can be designed according to the customer's material thickness and maximum processing width. Correct machine selection helps ensure stable leveling performance.

3.2 Roller Design

The roller diameter, quantity, and support structure can be selected according to material properties and leveling requirements.

3.3 Leveling Accuracy

Different products require different levels of flatness. Our engineering team can recommend a suitable machine configuration based on the customer's material and final product requirements.

3.4 Automation Integration

The 4-layer roller leveler can be designed to work with other metal processing equipment, such as decoilers, servo feeders, stamping presses, and cutting machines.

This helps customers build a more efficient and connected metal processing line.

3.5 Customized Production Solutions

JS Tech can provide suitable solutions based on:

Material type and thickness

Maximum material width

Required leveling accuracy

Production speed

Factory layout

Existing production equipment

4. Application Scenarios

The 4-Layer High Precision Roller Leveler is widely used in metal processing industries where material flatness is important.

4.1 Metal Stamping Industry

Before stamping, metal sheets need to have good flatness. The roller leveler helps improve material condition and provides more stable material for stamping operations.

4.2 Automotive Parts Manufacturing

Automotive parts often require stable material quality. A precision roller leveling machine helps prepare metal sheets for further cutting, stamping, and forming.

4.3 Laser Cutting Industry

Uneven sheets can affect material positioning and cutting quality. A high precision roller leveler helps improve sheet flatness before laser cutting.

4.4 Sheet Metal Processing

The machine is suitable for sheet metal factories that process steel, stainless steel, and aluminum sheets. It helps prepare materials for bending, forming, and other operations.

4.5 Electrical Equipment Manufacturing

Electrical cabinets, control boxes, and equipment housings often use metal sheets. The roller leveler helps improve material flatness before further processing.

5. Frequently Asked Questions (FAQ)

Q1: What is a 4-Layer High Precision Roller Leveler?

A 4-Layer High Precision Roller Leveler is a machine used to improve the flatness of metal sheets and coil materials. It uses working rollers and support rollers to provide stable leveling performance.

Q2: What are the advantages of a 4-layer roller leveler?

Its four-layer structure provides better support for the working rollers, helps reduce roller bending, and improves machine stability. It is suitable for applications that require consistent leveling results.

Q3: What materials can this roller leveler process?

It can be designed for carbon steel, stainless steel, aluminum, copper, and other metal materials. The actual processing range depends on material thickness, hardness, and machine configuration.

Q4: How do I choose the right roller leveling machine?

You should consider the following information:

Material type

Material thickness

Material width

Material strength

Required leveling accuracy

Production speed

Providing these details helps us recommend a suitable machine.

Q5: Can the 4-layer high precision roller leveler be customized?

Yes. JS Tech provides customized solutions based on material specifications, production requirements, and factory conditions. Roller design, machine size, adjustment system, and automation options can be discussed.

6. Contact JS Tech for a Customized Leveling Solution

Looking for a reliable 4-Layer High Precision Roller Leveler for your metal processing factory?

JS Tech specializes in metal stamping automation equipment and customized leveling solutions. We can help you select a suitable precision roller leveling machine according to your material specifications and production needs.

Whether you need a roller leveler for stainless steel, carbon steel, aluminum, or other metal materials, our team is ready to support your project.

Contact JS Tech today. Send us your material thickness, width, and production requirements to get a suitable machine solution and quotation.

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