
Manual and Motorized Decoiler Machines
Are you involved in production with winding processes? In this case, you need a fail-proof sheet metal decoiler machine. It is used in production lines for sheet metal parts and can be applied together with a straightener. The decoiler machine is intended to hold and unwind steel strip. Some solutions combine three functions in one unit: decoiler, straightener, and feeder. Automatic feeding reduces space requirements and needs only one operator. Advanced models can control process speed and cut the coil into sheets.
Peculiarities of the Coiler Decoiler
- Ability to handle various materials, even with certain restrictions
- Compatibility with straightening and feeding machines (check maximum coil width)
- Proper loading capacity — performance ranges vary significantly
- Coil stock width — thick material usually requires motorized units, while manual decoilers are suitable for lighter applications

Our Assortment
We provide a wide range of decoiler machines handling metal, paper, plastic, and other materials. Manual decoilers are usually designed to hold and uncoil material directly from coils of various weights and widths. Compact manual units often have wheels for mobility, while larger units are bolted to the floor for safety.
Motorized decoilers cost more and can include multiple motors, switches for forward, reverse, stop, automatic speed control, and optional VFD drives for integration with roll-forming machines.
Hydraulic decoilers are designed for handling heavy metal coils with maximum safety, speed, and precision. Unlike manual decoilers, they use a hydraulic expansion system to automatically grip the coil's inner diameter, eliminating manual adjustment and reducing setup time. Their higher load capacity and automated operation make them ideal for continuous industrial production using coils weighing several tons. Hydraulic decoilers improve productivity, reduce operator effort, and help protect feeding equipment by maintaining consistent coil tension throughout the production process.
Benefits
- Efficient and safe handling of coils
- Reduces operator effort
- Compatible with straighteners and feeders
- Optional advanced controls for speed and safety
- Compact and mobile or fixed installation options
Why Buy Decoiler Machines from StanGroup?
StanGroup (DBA Liberty Seamless Machinery) is a trusted manufacturer and supplier of high-quality decoiler machines for sheet metal processing. We design and manufacture manual, motorized, and hydraulic decoilers engineered for reliable performance in roll forming, stamping, cut-to-length, and metal fabrication lines.
- Manufacturer Direct Pricing – Buy directly from the manufacturer without dealer markups.
- Wide Product Range – Manual, motorized, and hydraulic decoilers with capacities for various coil sizes and production requirements.
- Built for Industrial Use – Heavy-duty construction, quality components, and dependable performance for continuous operation.
- Fast Delivery – Equipment is available from stock with shipping throughout the USA, Canada, and Mexico.
- Technical Support – Professional assistance with machine selection, installation, and after-sales service.
- Complete Roll Forming Solutions – StanGroup supplies decoilers together with roll forming machines, slitters, recoilers, and other sheet metal fabrication equipment.
Whether you need a compact manual decoiler or a heavy-duty hydraulic model for industrial production, StanGroup (DBA Liberty Seamless Machinery) delivers reliable equipment, competitive factory-direct pricing, and expert support to help maximize your production efficiency.