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Hydraulic Uncoiler Straightener

Hydraulic Uncoiler Straightener Specification

Material
Mild Steel

Power
5 kW

Voltage
380 V / 415 V, 3 Phase, 50/60 Hz

Dimension (L*W*H)
2200 mm x 1100 mm x 1600 mm

Application
Uncoiling and Straightening Metal Coils for Press Line Automation

Accessories
Hydraulic Expansion Device, Coil Car, Mandrel, Pneumatic Press Arm, Control Panel

Uncoiling Speed
16 m/min

Surface Treatment
Powder Coated

Control Type
PLC Controlled with Touch Screen Interface

Safety Features
Emergency Stop, Overload Protection

Coil Width Capacity
Up to 1300 mm

Max Coil Weight
Up to 7 Ton

Straightener Roller Diameter
60 mm

Hydraulic Motor Power
1.5 kW

Coil Thickness Range
0.5 mm - 6.0 mm

Number of Straightener Rollers
9

Mandrel Expansion Range
470 mm - 530 mm

Hydraulic Uncoiler Straightener Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Cash in Advance (CID)

Main Export Market(s)
Asia, South America, Middle East

Main Domestic Market
All India

About Hydraulic Uncoiler Straightener

Hydraulic uncoiler Straightener USHL Series features:

1. This series of straightening machine is specially designed for thin materials such as stainless steel, copper, iron and aluminum, which can achieve perfect leveling effect.

2. The uncoiling and leveling machines are integrated, saving space, fast and convenient operation, double frequency conversion speed regulation and more stable operation.

3. All straightening wheels are made of SUJ2 imported material, heat treated with HRC60 , then plated with hard chromium and ground to ensure the uniformity of hard chromium layer and the cylindricity tolerance of each shaft.

4. The correction and adjustment of the machine adopts a floating four-point balance fine adjustment device with a dial indicator, which can be found and leveled quickly.

5. In addition to the upper and lower correction rollers, the correction auxiliary wheel can be installed inside the correction machine to prevent the correction roller from bending and deformation due to excessive pressure, strengthen the correction strength and service life of the correction roller, and improve the requirements of plate surface flatness.

6. The upper and lower rollers of the machine adopt universal joints and gears with full transmission to avoid the disadvantages of power loss and scratching the material surface caused by the passive rotation of the rollers on the conventional machine.

7. The correction speed is controlled by the frequency converter and can be adjusted freely in combination with the feeding speed

.(The price of the website platform is not the actual quotation, please contact us for the specific quotation according to your products and suitable machine models)

Efficient Coil Handling and Precision Straightening

Engineered for industrial-grade performance, the Hydraulic Uncoiler Straightener manages metal coils up to 1300 mm wide and 6.0 mm thick, enabling seamless uncoiling and precise straightening. With a maximum coil weight capacity of 7 tons and nine high-durability rollers, this machine ensures smooth material feeding for press lines, minimizing downtime and increasing productivity. Built-in accessories, such as a hydraulic coil car and pneumatic press arm, enhance operational convenience.

Advanced Control and Safety Features

Equipped with a PLC-controlled touch screen, this uncoiler straightener offers efficient monitoring and adjustment, allowing operators to fine-tune processing parameters for various production requirements. Comprehensive safety features-such as an emergency stop and overload protection-help protect both personnel and equipment. Its powder-coated surface and solid mild steel frame ensure reliable, long-term service in demanding factory settings.

Versatile Applications Across Metalworking Sectors

Designed for press line automation, this hydraulic uncoiler straightener supports industries involved in stamping, automotive manufacturing, appliance fabrication, and metal component production. Its adaptability to a variety of coil sizes and straightforward integration with existing automation systems make it a valuable asset for distributors, exporters, importers, manufacturers, suppliers, and traders, especially those sourcing from or distributing to China.

FAQ's of Hydraulic Uncoiler Straightener:

Q: How does the hydraulic uncoiler straightener process coils in automated press lines?

A: The machine is designed to uncoil and straighten metal coils automatically. After loading the coil onto the hydraulic mandrel and adjusting expansion, the straightener's nine rollers level the material as it feeds into the press line at controlled speeds, ensuring consistent flatness and alignment for subsequent processing.

Q: What are the primary benefits of using this machine in industrial operations?

A: This uncoiler straightener streamlines coil handling and straightening, reducing manual intervention and downtime. Enhanced with advanced PLC control, safety measures, and robust build quality, it increases operational efficiency and minimizes the risk of coil misalignment or equipment damage.

Q: When should I choose a hydraulic uncoiler straightener for my production line?

A: This equipment is ideal when processing metal coils with widths up to 1300 mm and thicknesses between 0.5 mm and 6.0 mm is essential. It's particularly beneficial for high-volume or automated press line setups where precise straightening and efficient coil feeding are critical to maintaining production quality and throughput.

Q: Where can the hydraulic uncoiler straightener be installed and used?

A: It is suitable for installation in manufacturing plants such as metal stamping facilities, automotive parts factories, appliance production lines, and any industries requiring frequent coil handling and press automation. Its adaptability allows integration into new or existing production systems.

Q: What is the typical process for setting up and operating this machine?

A: Set-up involves mounting the coil onto the mandrel, using the hydraulic expansion device to secure it, and adjusting straightener rollers according to material thickness. Operators configure parameters via the touch screen PLC and start uncoiling, with the machine maintaining optimal speed and straightening automatically.

Q: How does the control system improve ease of use and operational safety?

A: The PLC-controlled touch screen simplifies adjustments and monitoring, making operation intuitive and responsive. Integrated safety features, including emergency stop buttons and overload protection, ensure a safer working environment while maintaining consistent performance.

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