As a professional manufacturer in China, we at HAIWEI are proud to introduce our swing shear cut to length line, a highly efficient and precise solution for processing metal coils into sheet materials. This advanced production line integrates decoiling, straightening, feeding, shearing, and stacking into a seamless automated process. With this equipment, manufacturers can achieve higher productivity, lower costs, and consistent product quality.
In this article, I will share with you the working principle, advantages, technical features, and applications of our swing shear cut to length line, while explaining why it has become one of the most reliable solutions in modern metal sheet processing.
What is a swing shear cut to length line?
The swing shear cut to length line, also known as a swing shear blanking line, is an automatic system that cuts coil material into rectangular or trapezoidal sheets. Unlike traditional straight shears, the swing shear has a swinging motion that allows it to cut sheets at precise angles.
At HAIWEI, our swing shear line is designed to work with different coil materials such as cold rolled steel, galvanized steel, stainless steel, aluminum, and copper. The system not only handles decoiling and straightening but also ensures precise feeding and stacking of finished sheets.
The core system is based on a 3-in-1 decoiler straightener feeder combined with a swing shear cutting system and automatic stacking conveyors. This integration makes it possible to complete the entire process from raw coil to ready-to-use sheet in one continuous flow.
Main Advantages of Swing Shear Cut To Length Line
1. High Efficiency Integration
Our system combines decoiling, straightening, and feeding functions into a single compact machine.
This design minimizes floor space, making the production environment more organized and efficient.
By pairing with a swing shear cutter and automatic stacking system, the line ensures continuous production, shortening cycle times and reducing costs.
2. Precision in Processing
The decoiler straightener feeder ensures that the coil is flat and tension-free before cutting.
The swing shear provides precise control of cutting length and angle, guaranteeing accurate sheet dimensions.
Dual stacking systems allow trapezoidal or rectangular sheets to be stacked neatly, improving downstream handling.
3. User-Friendly Operation
The one-piece control console makes the line easy to operate, reducing manual errors.
Parameters can be quickly adjusted via an intelligent control system to suit different materials and production requirements.
Even less experienced operators can master the machine quickly, improving productivity.
4. Strong Reliability
Built with high-quality mechanical parts and advanced control systems, our swing shear lines ensure stable performance.
The system is designed for long-term continuous operation, reducing downtime and maintenance costs.
This reliability allows manufacturers to meet large-scale production demands with confidence.
5. Flexibility
Adjustable shear angles and lengths allow the production of different shapes and sizes.
Compatible with a wide range of metals including steel, aluminum, and copper.
Suitable for diverse industries such as automotive, appliances, and general sheet metal fabrication.
Swing Shear Cut To Length Line Working Principle
The production process of the swing shear cut to length line can be summarized in the following steps:
1. Decoiling–The coil is mounted on the decoiler, which unrolls it smoothly.
2. Straightening–The strip passes through precision rollers to remove internal stress and waviness.
3. Feeding–The servo feeder ensures exact length control with minimal tolerance.
4. Swing Shearing–The swinging blade cuts the coil into sheets at the desired angle and length.
5. Stacking–Finished sheets are transported by a conveyor and stacked automatically.
This automation not only reduces labor costs but also increases output consistency.
Swing Shear Cut To Length Line Applications
The swing shear cut to length line is widely used in industries that require precise sheet metal production:
Automotive Manufacturing–Body panels, structural components, chassis parts, door inner panels, seat structures, battery boxes, fuel tanks, and exhaust system components.
Home Appliances–Enclosures, frames, and structural parts for TVs, computers, refrigerators, washing machines, air conditioners, and kitchen appliances.
Hardware Manufacturing–High-quality metal hardware parts made from stainless steel, carbon steel, and aluminum.
Construction–Steel beams, columns, roofing sheets, and panels for buildings and infrastructure.
By producing high-quality trapezoidal and rectangular blanks, our equipment ensures downstream processes such as stamping and welding are more efficient.
Why Choose HAIWEI Swing Shear Cut To Length Line?
We understand that in the competitive sheet metal industry, efficiency and accuracy are crucial. That is why we developed our swing shear cut to length line with advanced engineering and automation. Compared with traditional lines, our equipment offers:
Better material utilization–reduced scrap and optimized cutting patterns.
Lower operational cost–fewer operators required due to automation.
Higher accuracy–consistent tolerance control for precise sheet cutting.
Longer lifespan–durable construction suitable for continuous production.
With decades of experience in coil processing equipment, HAIWEI is trusted by customers worldwide for our commitment to quality, customization, and technical support.
The swing shear cut to length line represents a significant advancement in coil processing technology. By combining decoiling, straightening, feeding, shearing, and stacking into one automated line, manufacturers can achieve unparalleled efficiency, precision, and reliability.
At HAIWEI, we are dedicated to providing not just equipment, but complete solutions tailored to your production needs. Whether you are in the automotive, appliance, or construction industry, our swing shear lines are designed to meet your exact requirements and improve your overall productivity.
If you are looking for a high quality swing shear cut to length line, HAIWEI is your trusted partner in China.
In this article, I will share with you the working principle, advantages, technical features, and applications of our swing shear cut to length line, while explaining why it has become one of the most reliable solutions in modern metal sheet processing.
What is a swing shear cut to length line?
The swing shear cut to length line, also known as a swing shear blanking line, is an automatic system that cuts coil material into rectangular or trapezoidal sheets. Unlike traditional straight shears, the swing shear has a swinging motion that allows it to cut sheets at precise angles.
At HAIWEI, our swing shear line is designed to work with different coil materials such as cold rolled steel, galvanized steel, stainless steel, aluminum, and copper. The system not only handles decoiling and straightening but also ensures precise feeding and stacking of finished sheets.
The core system is based on a 3-in-1 decoiler straightener feeder combined with a swing shear cutting system and automatic stacking conveyors. This integration makes it possible to complete the entire process from raw coil to ready-to-use sheet in one continuous flow.
Main Advantages of Swing Shear Cut To Length Line
1. High Efficiency Integration
Our system combines decoiling, straightening, and feeding functions into a single compact machine.
This design minimizes floor space, making the production environment more organized and efficient.
By pairing with a swing shear cutter and automatic stacking system, the line ensures continuous production, shortening cycle times and reducing costs.
2. Precision in Processing
The decoiler straightener feeder ensures that the coil is flat and tension-free before cutting.
The swing shear provides precise control of cutting length and angle, guaranteeing accurate sheet dimensions.
Dual stacking systems allow trapezoidal or rectangular sheets to be stacked neatly, improving downstream handling.
3. User-Friendly Operation
The one-piece control console makes the line easy to operate, reducing manual errors.
Parameters can be quickly adjusted via an intelligent control system to suit different materials and production requirements.
Even less experienced operators can master the machine quickly, improving productivity.
4. Strong Reliability
Built with high-quality mechanical parts and advanced control systems, our swing shear lines ensure stable performance.
The system is designed for long-term continuous operation, reducing downtime and maintenance costs.
This reliability allows manufacturers to meet large-scale production demands with confidence.
5. Flexibility
Adjustable shear angles and lengths allow the production of different shapes and sizes.
Compatible with a wide range of metals including steel, aluminum, and copper.
Suitable for diverse industries such as automotive, appliances, and general sheet metal fabrication.

The production process of the swing shear cut to length line can be summarized in the following steps:
1. Decoiling–The coil is mounted on the decoiler, which unrolls it smoothly.
2. Straightening–The strip passes through precision rollers to remove internal stress and waviness.
3. Feeding–The servo feeder ensures exact length control with minimal tolerance.
4. Swing Shearing–The swinging blade cuts the coil into sheets at the desired angle and length.
5. Stacking–Finished sheets are transported by a conveyor and stacked automatically.
This automation not only reduces labor costs but also increases output consistency.

The swing shear cut to length line is widely used in industries that require precise sheet metal production:
Automotive Manufacturing–Body panels, structural components, chassis parts, door inner panels, seat structures, battery boxes, fuel tanks, and exhaust system components.
Home Appliances–Enclosures, frames, and structural parts for TVs, computers, refrigerators, washing machines, air conditioners, and kitchen appliances.
Hardware Manufacturing–High-quality metal hardware parts made from stainless steel, carbon steel, and aluminum.
Construction–Steel beams, columns, roofing sheets, and panels for buildings and infrastructure.
By producing high-quality trapezoidal and rectangular blanks, our equipment ensures downstream processes such as stamping and welding are more efficient.

We understand that in the competitive sheet metal industry, efficiency and accuracy are crucial. That is why we developed our swing shear cut to length line with advanced engineering and automation. Compared with traditional lines, our equipment offers:
Better material utilization–reduced scrap and optimized cutting patterns.
Lower operational cost–fewer operators required due to automation.
Higher accuracy–consistent tolerance control for precise sheet cutting.
Longer lifespan–durable construction suitable for continuous production.
With decades of experience in coil processing equipment, HAIWEI is trusted by customers worldwide for our commitment to quality, customization, and technical support.
The swing shear cut to length line represents a significant advancement in coil processing technology. By combining decoiling, straightening, feeding, shearing, and stacking into one automated line, manufacturers can achieve unparalleled efficiency, precision, and reliability.
At HAIWEI, we are dedicated to providing not just equipment, but complete solutions tailored to your production needs. Whether you are in the automotive, appliance, or construction industry, our swing shear lines are designed to meet your exact requirements and improve your overall productivity.
If you are looking for a high quality swing shear cut to length line, HAIWEI is your trusted partner in China.
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