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The YouYi Automation Products Center
All of YouYi's press automation solutions in one place.
Decoiler/Uncoiler
Decoiler/Uncoiler
Uncoiler is suitable for feeding various kinds of coil materials.It normally works together with a straightener, and a non-motorized type is also available upon request. The maximum loading capacity is 20 tons, and the maximum material width is 1800 mm.
Uncoilers are always among our best-selling coil processing equipments, as many customers place repeat orders. This has driven us to continuously improve both the appearance and quality, offering more durable and better-designed uncoilers to our clients. Optional configurations include a material pressing arm, hydraulic expansion system, hydraulic feeding device, and variable-speed motor control.
Please send us an inquiry with your material specifications, and we will recommend the most suitable configuration for you.
From manual units to fully hydraulic coil cars and powered expansions, our equipment is engineered for smooth coil feeding, fast changeovers, and seamless integration with rollforming, slitting, and leveler lines.
Our coil decoiler machines are designed for steel coil uncoiling work, suitable for both heavy and light sheet coils with precision feeding, and can be equipped with a coil loading car system. Our coil decoiler range includes hydraulic coil decoilers for heavy-duty work, mechanical coil decoilers for light-duty work, and double-head coil decoilers for different production solutions.
We design our hydraulic sheet metal decoiler machines for heavy steel coil uncoiling work according to our customers’ demands, and they can be equipped with a hydraulic steel coil loading car and hydraulic coil mandrel system. Our hydraulic sheet metal decoilers are designed for fast coil loading, easy adjustment, and smooth uncoiling operation.
· Provide coil OD/ID, weight, width, and desired line speed to receive the best matched model and configuration advice.
· Wide Capacity Range — Models available up to 40,000 lb capacity, suitable for thin gauge to heavy steel coils.
· Multiple Drive Options — Manual, electric, and hydraulic expansion options to match your production needs.
· Fast Coil Changeovers — Coil cars, and expansion shafts reduce downtime.
· Stable Coil Feeding — Equipped with hold-downs, snubbers, and tension control for consistent material feed.
· Line Integration — Designed to work with rollformers, slitters, levelers, and rewinders with optional control interfaces.
· Custom Configurations — Tailored engineering based on coil size, weight, line speed, and automation requirements.
| Application | Recommended Type | Why |
|---|---|---|
| Low-volume / occasional use | Manual / Semi-automatic Uncoiler | Simple, cost-effective solution with easy maintenance |
| High-speed production line | Electric / Hydraulic with tension control | Stable feed with reduced tension fluctuation and faster changeovers |
| Heavy coils & frequent changeovers | Hydraulic Coil Car + Expansion System | Safe coil handling and efficient material handling |
· Can you customize the coil capacity and expansion system?
Yes. We tailor the expansion shaft, brake system, and coil handling based on your coil dimensions, weight, and line speed requirements.
· Is integration with my rollformer possible?
Absolutely. We offer PLC and control interface integration to synchronize coil feed with rollforming or other downstream equipment.
· What's the typical lead time?
Standard models typically ship within 4–12 weeks depending on stock and configuration details. We also provide spare parts and global support options.
LEARN MORE
MT Series Metal Coil Automatic Decoiler/Uncoiler Machine
Automatic Decoiler is designed for uncoiling various metal coils. It supports hydraulic expansion and optional coil car, and works with straighteners and servo feeders for automated coil feeding in stamping lines.
MT Series Heavy Duty Hydraulic Decoiler/Uncoiler Machine
The hydraulic automatic decoiler is equipped with hydraulic expansion, allowing the material's inner diameter to expand and contract automatically, saving time and effort.
MT Series Heavy Duty Hydraulic Decoiler/Uncoiler with Automatic Coil Loading Carriage
Automatic MT Series hydraulic decoiler for heavy coils. Material width 100–1600 mm, thickness 0–6.0 mm, hydraulic expansion & coil loading carriage — ideal for roll forming and stamping lines. Inquire now.
KHT Series Dual-Station Decoiler/Uncoiler - Motorized & Idler Options for Metal Coil Processing
KHT Series dual-station decoiler (dual-head uncoiler) for high-speed punch presses. Fast coil changeover, optional hydraulic expansion & motorized drive—ideal for stator/rotor and hinge stamping lines. Request datasheet & quote.
CR Series Light Duty Decoiler/Uncoiler
The CR Series Light Duty Decoiler is built for uncoiling thin and soft metal coils in compact stamping lines. It features a simple structure, reliable performance, and optional motorized drive.
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.
Ready to streamline your production with reliable stamping automation solutions that boost efficiency, reduce downtime!
Latest News
Our Articles Latest News
07
Feb.
How to Prevent Surface Scratches When Using a 2-in-1 Decoiler Straightener
Surface scratches are a common challenge in coil processing. This article explains how a 2-in-1 decoiler straightener prevents material damage through precision adjustment, dust removal, and optimized machine design—ideal for aluminum and lithium battery applications.
30
Jan.
The Critical Role of Compact Coil Feed Lines in Lithium Battery Aluminum Case Stamping
Compact coil feed lines integrate decoiling, straightening, and feeding into one system, playing a critical role in automated lithium battery aluminum case stamping by improving accuracy, efficiency, and space utilization.
06
Jan.
Maintenance Guide for 3-in-1 Decoiler Straightener Feeder
This guide explains how to properly maintain a 3-in-1 Decoiler Straightener Feeder by focusing on rollers, straightening units, and feeding mechanisms. Regular maintenance helps improve feeding accuracy, reduce downtime, and extend the service life of stamping automation equipment.
