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The YouYi Automation Products Center
All of YouYi's press automation solutions in one place.
Decoiler/Uncoiler
The hydraulic automatic decoiler is equipped with hydraulic expansion, allowing the material's inner diameter to expand and contract automatically, saving time and effort.
Material width (mm): 100-1600
Material thickness (mm): 0-6.0
Product Characteristics
The main shaft adopts a hydraulic expansion system, providing strong clamping force, good safety, and saving labor while improving efficiency.
The material rack features an automatic pressure-holding function, preventing material loosening.
The material rack is equipped with an automatic braking function to prevent the material's inertia from breaking the motor base, and it also has a rack release limit function to prevent damage to the hydraulic cylinder.
The four-blade design, with blade curvature matching the material's inner diameter, and the blade surface treated with hard chrome plating for smoothness and wear resistance, ensures no damage to the material during use.
The A-frame uses a quick-change structure for fast and secure replacement without damaging the blades.
The main motor drive employs a gear motor with vector frequency control, driving the uncoiling and feeding through a sprocket.
The main frame is constructed by welding steel sections, A3 steel plates, and #45 steel forged bearing blocks, which are annealed for stability and shape retention; the two bearing blocks are bored in one operation to ensure concentricity of the main shaft installation, eliminating radial runout; the bearing plates are made of high-strength carbon steel, the material rack mandrel is forged steel, and the support linkages are high-strength cast steel, ensuring robustness, durability, and long service life.
The new design makes the equipment more practical and reasonable, with program-controlled adjustments to the coil speed, automatically accelerating and decelerating based on changes in the coil's outer diameter, reducing the equipment's load and significantly enhancing its service life while reducing the failure rate.
Technical Parameters
| Modle | MT-700 | MT-800 | MT-1000 | MT-1300 | MT-1600 |
| Width (mm) | 700 | 800 | 1000 | 1300 | 1600 |
| Thickness (mm) | 0-6.0 | ||||
| Coil.I.Dia (mm) | φ450 ～ 520 | ||||
| Coil.O.Dia(mm) | φ1200 | φ1200 | φ1200 | φ1200 | φ1200 |
| Coil Weight（kg） | 2500 ～ 20000 | 3000 ～ 20000 | 3000 ～ 20000 | 3000 ～ 20000 | 3000 ～ 20000 |
| Speed m/min | 15 | ||||
| Expansion | Hydraulic | ||||
Application
1600 Large-Scale New Energy Lithium Battery Aluminum Casing Blanking Dedicated Automated Stamping Line
Thick-Sheet 3-in-1 Decoiler, Leveler & Feeder System for Automotive Stamping Applications
Customized Dual-Uncoiler 3-in-1 Feeding Line for Automated Stamping of Smart Furniture Hardware Components
2-in-1 Decoiler & Leveling Machines with Servo Feeders: Enhancing Precision in 3C Industry Automation
Ready to streamline your production with reliable stamping automation solutions that boost efficiency, reduce downtime!
Related Products
KHT Series Dual-Station Decoiler/Uncoiler - Motorized & Idler Options for Metal Coil Processing
The KHT series dual-station decoiler features a dual-head design that effectively saves material changeover time and improves production efficiency.
MT Series Metal Coil Automatic Decoiler/Uncoiler Machine
The machine body is precision-welded from steel plates, stress-relieved through annealing and polished for superior rigidity and aesthetics.
MT Series Heavy Duty Hydraulic Decoiler/Uncoiler with Automatic Coil Loading Carriage
The automatic hydraulic decoiler is used for loading or unloading large metal coils, with an adjustable inner diameter of the material. It is designed with a loading trolley for quick and convenient loading and unloading.
FAQ
Q: How do I determine the right feeder size for my production line?
A: The feeder size depends on the material width, thickness, and feeding step distance required by your stamping press. Choosing the correct specifications ensures smooth operation and prevents feeding errors or misalignment.
Q: What factors should I consider when choosing a servo feeder machine?
A: When selecting a servo feeder, key factors include feeding accuracy (±0.05mm or better), maximum feeding speed (e.g., 20m/min), material compatibility (stainless steel, aluminum, etc.), load capacity, and control system (PLC or touchscreen). Ensure the machine matches your stamping process requirements.
Q: How long does it take to receive the feeder machine after placing an order?
A: Lead time for delivery typically ranges from 4 to 8 weeks depending on customization, production schedules, and shipping location. Once your order is confirmed, we will provide a more precise delivery estimate.
Q: What are your payment terms?
A: We accepts T/T payment, 30% deposit and 70% balance before shipping
Q: How often should I perform maintenance on my servo feeder machine?
A: Routine maintenance should be conducted weekly for basic cleaning and lubrication, while a more thorough inspection should be done monthly to check for wear on rollers, belts, and electrical components. A full servicing is recommended every 6-12 months depending on usage intensity.
Q: What are the most common issues with feeder machines, and how can I troubleshoot them?
A: Common issues include misalignment, inconsistent feeding accuracy, or motor failure. Check for loose bolts, dirt buildup, or software calibration errors. If problems persist, refer to the user manual or contact technical support.
Q: Do you provide on-site repair services if my machine breaks down?
A: Yes, we offer on-site repair services for major issues, along with remote troubleshooting support for minor problems. For urgent cases, we can dispatch a technician within 24-48 hours, depending on your location.
Q: What's the package of your coil feeding machines?
A: For the coil feeding equipment that go LCL shipping, We will use plastic films wrap on the equiment, and then fix it into a wooden box.
For the large coil lines that go FCL shipment, We will fix each part with ropes on the shipping container and then wrapped them with plastic films.
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