6T Hydraulic Decoiler with Leveling Machine 2 in 1 Coil Uncoiler Straightener for Metal Coil Processing Up to 16 m/min (Adjustable)

Metal fabrication lines depend on a stable and accurate coil feeding process. Whether you are producing roofing panels, shelving systems, cable trays, electrical cabinets, or automotive components, the quality of the finished product often begins with the preparation of the raw material.The 6T Hydraulic Decoiler with Leveling Machine combines coil unwinding and sheet leveling into one compact system. By integrating these two essential processes, manufacturers can reduce floor space, improve material flatness, and create a more efficient production workflow. This equipment is designed to handle steel coils up to 6 tons while delivering consistent feeding performance and excellent leveling accuracy for subsequent punching, stamping, or roll forming operations.

Why Choose a 2-in-1 Decoiler and Leveling Machine?

Traditional production lines often use separate decoilers and leveling machines, which require additional space and increase material transfer time. In contrast, a 2-in-1 system streamlines the process by connecting coil unwinding directly to the leveling section.

As a result, operators can load coils more quickly, maintain smoother material flow, and reduce labor requirements. Furthermore, the compact structure simplifies installation and lowers overall production line investment.

This solution is especially suitable for manufacturers looking to upgrade from manual feeding methods to automated coil processing systems.

Technical Specifications

Item	Specification
Coil Capacity	6 Tons
Material Width	200-800 mm
Material Thickness	0.5-4.0 mm
Suitable Material	DC01 Steel, Galvanized Steel, Aluminum Coil
Feeding Speed	Up to 16 m/min (Adjustable)
Feeding Roller	2 Sets
Feeding Roller Diameter	Φ120 mm
Leveling Rollers	9 Pieces (Upper 4 / Lower 5)
Leveling Roller Diameter	Φ100 mm
Roller Material	40Cr Alloy Steel
Leveling Accuracy	≤ ±1.5 mm
Adjustment Method	Precision Worm Gear Adjustment
Gap Display	Mechanical Scale Display
Leveling Motor Power	3 KW
Pneumatic Pressure	≤ 0.6 MPa
Coil Inner Diameter	Φ470-530 mm
Maximum Coil Outer Diameter	Φ1500 mm
Expansion Method	Hydraulic Expansion and Contraction
Coil Rotation	Motor Driven Forward & Reverse
Coil Loading System	Coil Loading Car Included
Coil Turning System	Coil Flipping Car Included
Power Supply	380V / 50Hz / 3 Phase (Customizable)

Advanced Leveling Technology for Better Sheet Quality

One of the most important advantages of this machine is its ability to improve sheet flatness without damaging the material surface.

The leveling section adopts a fully driven transmission system that utilizes gears and universal joints. Consequently, all leveling rollers rotate synchronously, preventing surface scratches commonly caused by passive roller movement.

Moreover, the leveling rollers are manufactured from high-quality 40Cr alloy steel and undergo precision machining and heat treatment. This combination ensures excellent wear resistance, long service life, and stable straightening performance during continuous production.

To further enhance leveling precision, the machine uses a worm gear adjustment mechanism and scale display system. Operators can quickly adjust the roller gap according to different material thicknesses, ensuring optimal processing results for various coil specifications.

Automation Features That Improve Productivity

Modern manufacturing requires more than mechanical performance—it demands intelligent operation and production efficiency.

Therefore, the 6T hydraulic decoiler and leveling machine is equipped with an independent electrical control system and variable-frequency speed control. Operators can easily adjust feeding speed according to downstream production requirements.

In addition, the photoelectric sensing system automatically monitors material accumulation and feeding conditions. When integrated with punching presses, roll forming machines, or stamping lines, the equipment automatically starts and stops, creating a highly efficient automated production process.

Meanwhile, the hydraulic expansion mandrel allows fast coil loading and secure coil positioning, reducing setup time between production batches.

Designed for Safe and Easy Coil Handling

Handling heavy metal coils can be challenging and potentially dangerous. For this reason, the machine includes both a coil loading car and a coil flipping car.

The loading car transports the coil directly to the decoiler, while the flipping device helps position coils safely and efficiently. Together, these systems significantly reduce manual handling and improve workplace safety.

Additionally, the hydraulic expansion mechanism firmly secures the coil during operation, ensuring smooth unwinding and stable feeding performance throughout the production cycle.

Ideal Applications for Multiple Industries

Thanks to its versatile design, this machine can process a wide range of metal coils and support various production lines.

Typical applications include:

• Roll forming machine production lines
• Roofing and wall panel manufacturing
• Cable tray production
• Shelving and racking systems
• Electrical cabinet fabrication
• HVAC duct manufacturing
• Automotive component processing
• Stamping and punching production lines
• Metal furniture manufacturing

Whether processing galvanized steel, cold-rolled steel, stainless steel, or aluminum coils, the equipment delivers reliable feeding and leveling performance.

Invest in a More Efficient Coil Processing Solution

The 6T Hydraulic Decoiler with Leveling Machine offers a practical balance between automation, performance, and investment cost. Compared with larger three-in-one feeding systems, it provides excellent functionality while maintaining a more economical price point.

As a result, it has become a preferred choice for many small and medium-sized manufacturers seeking to improve production efficiency and material quality.

From factory layout design and equipment installation to operator training and long-term technical support, our team provides complete assistance throughout your project. Contact us today to receive a customized solution and quotation tailored to your production requirements.