Electric Decoiler/Uncoiler Machines for Flawless Material Handling
The functions of electric decoiler/uncoiler machines are to support the steel coil by tightening the inner hole of the steel coil; the other is to send the head of the steel strip to the leveler by rotating with the cooperation of the straightening machine. Therefore, the performance of electric decoiler/uncoiler machines is crucial to the entire production line. Shanquan Machinery has continually optimized and improved the structure of its electric decoiler/uncoiler machines over many years of design practice, resulting in enhanced efficiency.
The electric decoiler/uncoiler machine features a robust, welded box-shaped body structure. Powered by a variable frequency speed-regulating motor, this electric decoiler/uncoiler machine drives the reel shaft through a deceleration gearbox, providing the main power required for consistent and smooth uncoiling performance.
The reel of our electric uncoiler for sale is designed as a hollow shaft, supported by two precision bearings mounted on the gearbox body. Between these bearings, a transmission spur gear ensures efficient power transfer and reliable operation. The gearbox utilizes forced lubrication technology, equipped with two constant-speed motors that maintain a closed-loop oil lubrication system.
The core shaft of the electric decoiler/uncoiler machine adopts a cantilever structure. During the unwinding process, its front end is supported by an external support bearing, effectively maintaining high rigidity and stability. This design not only minimizes vibration but also ensures precise material handling, making the electric decoiler/uncoiler machine an ideal choice for modern coil processing and automatic production lines.
| Model | SQ-300 | SQ-500 | SQ-600 | SQ-800 | SQ-1000 | SQ-1300 |
| Width (mm) | 300 | 500 | 600 | 800 | 1000 | 1300 |
| Material ID (mm) | 450-550 | 450-550 | 450-550 | 450-550 | 450-550 | 450-550 |
| Material OD (mm) | 1000-1200 | 1000-1200 | 1000-1200 | 1000-1200 | 1000-1200 | 1000-1200 |
| Material Weight (kg) | 500 | 1000 | 3000 | 5000 | 5000 | 5000-10000 |
| Speed of Feed (m/min) | 20 | 20 | 20 | 20 | 20 | 20 |
| Motor Power (hp) | 1 | 2 | 3 | 3 | 4 | 5 |
| Machine Dimensions L*W*H(mm) | 1100*1000*1200 | 1400*1200*1300 | 1500*1200*1300 | 1700*1300*1400 | 1800*1400*1400 | 2000*1800*1800 |
| Weight (kg) | 750 | 1000 | 1000 | 11000 | 1500 | 2000 |
Looking for a high-performance electric decoiler/uncoiler machine that enhances productivity while ensuring smooth material feeding? Our cutting-edge electric decoiler/uncoiler machines are engineered for precision unwinding, reducing downtime and labor costs in heavy-duty industrial operations. Maximize efficiency with our electric decoiler/uncoiler machines!
The electric decoiler/uncoiler machine is designed for real-world manufacturing environments where stability, efficiency, and continuous feeding are critical. Our systems deliver advanced metalworking solutions that improve workflow, enhance product accuracy, and reduce production costs. Below are the top industries where the electric decoiler/uncoiler machine delivers strong performance and boosts overall output:
Sheet Metal Stamping Lines: Stamping factories rely heavily on consistent and stable coil feeding. The electric decoiler/uncoiler machine provides smooth material payoff with precise motor control, minimizing coil jerking and preventing surface scratches. The electric decoiler/uncoiler machine helps maintain constant production speed and reduces downtime caused by manual coil adjustments.
Roll Forming Machine Production: In roll forming systems, speed change is constant and material flow must stay synchronized. The electric decoiler/uncoiler machine ensures that the coil unwinds evenly, matching the line speed of your roll former. This results in cleaner forming, reduced stress on rollers, and a more consistent finished profile.
CNC Punching and Laser Cutting Systems: For the CNC metal punching machine and laser cutting equipment, precision feeding directly impacts cutting accuracy and sheet alignment. The electric decoiler/uncoiler machine provides continuous coil delivery with minimal vibration, allowing the downstream machine to operate at peak performance.
Automotive Parts Manufacturing: Automotive suppliers need repeatable quality and reliable throughput. With an electric decoiler/uncoiler machine, production lines gain smoother operation, reduced manual labor, and higher material utilization. From chassis components to brackets, heat shields, and transmission parts, the industrial workshop machinery supports 24/7 continuous manufacturing without sacrificing feeding consistency.
Electrical Cabinet & Metal Enclosure Fabrication: Industrial electrical enclosures often use coil-fed steel or aluminum for stamping and bending. The electric decoiler/uncoiler machine ensures that each sheet is fed at the right speed and tension, helping avoid bends, distortion, and surface damage. This leads to tighter dimensional accuracy and better product appearance—both essential for enclosure manufacturers.
Keeping your electric decoiler/uncoiler machine in top condition ensures smooth operation, reduces downtime, and extends its lifespan. Follow these essential maintenance tips to maximize performance:
Regular Inspection & Lubrication: A well-lubricated electric decoiler/uncoiler machine prevents wear and tear on moving parts. Check bearings, gears, and shafts monthly, applying high-quality industrial grease where needed. Avoid over-lubrication, which can attract dust and debris.
Cleanliness & Debris Removal: Dust and metal shavings can interfere with the smooth operation of your electric decoiler/uncoiler machine. Wipe down surfaces after each use and remove any loose material around the coil contact points. This prevents malfunctions and maintains precision unwinding.
Tighten Loose Fasteners & Bolts: Vibrations from heavy-duty operation can loosen bolts over time. Periodically inspect and tighten all connections on your electric decoiler/uncoiler machine to ensure stability and prevent misalignment issues.
Check Electrical Components: Since an electric decoiler/uncoiler machine relies on motors and controls, regularly inspect wiring, switches, and sensors for damage or corrosion. Faulty connections can lead to inconsistent tension control or sudden stops.
Calibrate Tension Controls: Proper tension ensures smooth unwinding. Verify that the brake and tension settings on your electric decoiler/uncoiler machine match the material thickness and weight. Improper calibration can cause material slippage or uneven feeding.
By following these maintenance practices, your electric decoiler/uncoiler machine will operate reliably, reducing costly repairs and prolonging efficiency. For professional servicing or spare parts, contact us today!
Check load capacity and coil size range: The first step in selecting an electric decoiler/uncoiler machine is confirming it can safely handle your maximum coil weight, width, and inner diameter. Proper capacity ensures stable unwinding and prevents mechanical overload.
Evaluate motor power and speed control: A high-performance electric decoiler/uncoiler machine should feature precise motor control and adjustable speed to synchronize smoothly with stamping, roll forming, or cutting lines, improving feeding accuracy and production efficiency.
Ensure stable tension and smooth unwinding: Reliable tension control in an electric decoiler/uncoiler machine helps avoid material deformation, scratches, or misalignment, which is critical for maintaining product quality in continuous processing.
Review structural durability and safety features: A robust frame, quality bearings, and built-in protection systems make an electric decoiler/uncoiler machine safer to operate and more durable for long-term industrial use.
Consider automation compatibility and supplier support: Choosing an electric decoiler/uncoiler machine that integrates easily with automated production lines—and is backed by strong technical support—can reduce downtime and maximize return on investment.
E-mail:
Tel/Whatsapp:
Address:
No.6 ShaKou Road of JinShui District, ZhengZhou City, Henan Province, China