Hi-Tech Engineering

The Manual Decoiler Machine is a simple and reliable solution for holding and uncoiling metal coils before they enter processing equipment such as feeders, straighteners, or press machines. Designed for light to medium-duty applications, this machine is ideal for operations where powered decoiling is not required. It is commonly used in metal stamping, forming, and sheet cutting industries for efficient material handling.

• Manual Operation:- Easy-to-use hand-operated design allows for controlled decoiling without the need for motors or power supply.

• Sturdy Construction:- Built with a heavy-duty steel frame to support coils securely and ensure long-term durability.

• Expandable Mandrel:- Adjustable mandrel arms accommodate various coil inner diameters, providing compatibility with multiple coil sizes.

• Smooth Rotation:- Fitted with high-quality bearings for effortless and consistent coil unwinding.

• Compact and Portable Design:- Takes up minimal space and can be easily moved around the workshop as needed.

• Low Maintenance:- Simple mechanical design reduces wear and tear, resulting in low maintenance and easy servicing.

• Brake System (Optional):- Can be equipped with a manual braking system to control coil tension and prevent overspinning.

• Cost-Effective Solution:- Offers a budget-friendly alternative for operations that do not require automatic decoiling.

• Servo-Driven Coil Reel:This component unrolls the metal coil, providing a continuous supply of material. The servo motor controls the speed and position of the reel, allowing for precise control of the material feed.
• Servo-Driven Straightener:This component removes the coil curvature and any other imperfections in the metal sheet, ensuring a flat and straight material flow. The servo motor precisely controls the straightening process, adjusting to different material thicknesses and types.
• Integrated Design:The combination of the reel and straightener into one unit reduces space requirements and simplifies the material feeding process.
• Control System:The entire system is controlled by a central control system, often including a programmable logic controller (PLC), which coordinates the actions of the servo motors and other components.

• Feeding Material:Decoilers provide a controlled and consistent feed of material into downstream machinery.
• Material Handling:They facilitate the handling of large, coiled material that would be difficult to manage manually.
• Automation:Decoilers are essential for automating many manufacturing processes, reducing manual labor and increasing production speed

The Heavy Duty Hydraulic Decoiler is a powerful and reliable coil handling solution designed for uncoiling large and heavy metal coils with precision and ease. Equipped with a hydraulic expansion system and motorized rotation, this decoiler ensures smooth feeding into straighteners, feeders, or roll forming machines. Ideal for high-capacity operations in the automotive, construction, and heavy fabrication industries, it significantly improves safety, efficiency, and material flow.

• Hydraulic Expansion Mandrel:- Allows fast and secure coil clamping with hydraulic power, ensuring stable coil positioning during operation.

• High Load Capacity:- Designed to handle coils ranging from 3 tons up to 20 tons or more, making it suitable for heavy-duty industrial applications.

• Motorized Coil Rotation:- Ensures smooth and controlled unwinding of coil material, even at high speeds or with thick gauges.

• Robust Steel Frame:- Heavy-duty construction ensures machine stability and vibration-free operation under full load.

• Loop Control Integration:- Compatible with loop sensors and feeder lines for automatic start/stop control, preventing material slack or tension.

• Adjustable Coil Width Support:- Side guides and support arms are adjustable to accommodate coils of various widths.

• Safety Features:- Includes emergency stop buttons, overload protection, and hydraulic safety valves for enhanced operator safety.

• Easy Maintenance:- Designed with accessible hydraulic and mechanical components, reducing downtime and service complexity.

• Feeding Material:Decoilers provide a controlled and consistent feed of material into downstream machinery.
• Material Handling:They facilitate the handling of large, coiled material that would be difficult to manage manually.
• Automation:Decoilers are essential for automating many manufacturing processes, reducing manual labor and increasing production speed

• Continuous Operation:By having two mandrels, one coil can be actively used while the other is being prepared for the next run, significantly reducing downtime for coil changes. 
• Increased Productivity:The ability to quickly switch between coils boosts overall production speed and efficiency. 
• Hydraulic Expansion Mandrel:Many double head decoilers utilize hydraulic expansion mandrels for secure and efficient coil clamping. 
• Adjustable Coil Width Support:Adjustable side guides and support arms accommodate coils of various widths. 
• Robust Construction:Heavy-duty frames and construction ensure stability and minimize vibration during operation. 
• Safety Features:Emergency stop buttons, overload protection, and hydraulic safety valves are commonly incorporated for operator safety. 

• Roll Forming: Commonly used in roll forming lines to feed material continuously. 
• Stamping: Improves efficiency in stamping operations by reducing downtime for coil changes. 
• Automotive, Construction, and Heavy Fabrication: Well-suited for high-capacity operations in these industries. 
• Cold Bending: Specifically designed to enhance production speed and continuity in cold bending lines. 

Integrated 3-in-1 Design: Combines the functions of a decoiler, straightener, and servo feeder into a single unit, saving floor space and streamlining the workflow.
Servo Motor Drive System: Uses a high-performance servo motor for precise and consistent material feeding, offering programmable control over feed length and speed.
Precision Straightening Rollers: Equipped with hardened rollers that remove coil set and material deformation, ensuring sheet flatness for accurate stamping.
Hydraulic Expansion Decoiler: Facilitates secure and effortless coil loading and unwinding.
Touchscreen Control Panel (HMI): Provides a user-friendly interface for easy parameter setting, job storage, diagnostics, and real-time monitoring of feed parameters.
Automatic Loop Control System: Maintains consistent material tension between the decoiler and feeder, preventing slack or over-tension during high-speed operations.
Heavy-Duty Structure: Built with robust materials to handle high loads and long-term industrial use, making it suitable for various materials like cold-rolled steel, stainless steel, and aluminum.
Multiple Cycle Choices: Allows users to set up the roll feed specifically to their needs, including feed before press, press before feed, or intermittent operations.
Feed Length Memory: Stores multiple job programs for repeat operations, reducing setup time and operator input.