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Maggi Steff Supersonic 3 roll feeder is a variable speed stock feeder designed to move material at controlled rates up to 82 feet per minute, which helps maintain steady feed and surface quality on shapers or similar machines. The 3 rollers create multiple contact points on the workpiece, which stabilizes stock as it passes the cutterhead and supports cleaner, more uniform cuts. The variable speed function lets you match feed rate to cutter geometry and material, which supports better finish and tool life. A SMART electronic controller manages operating functions, which simplifies adjustments from the operator position. The patented VARIOPOWER system is designed for perfect grip at all speeds, which helps reduce slip on short or smooth pieces during continuous runs. A 1 HP motor drives the unit, which delivers consistent power for typical stock feeding tasks in woodworking shops. The unit is complete with a universal support column, which provides a dedicated mounting structure at the machine.
The universal support column gives a fixed structure to mount the Maggi Steff Supersonic 3 roll feeder, which allows positioning the feeder head so the 3 rollers track directly over the stock path. This mounting approach supports repeatable alignment when changing between tooling or fence positions on typical woodworking machinery. Variable speed up to 82 feet per minute is managed through the SMART electronic controller, which lets the operator select feed rates to suit material and cut type from a central control point. When higher feed speeds are required, optional gears allow operation up to 108.5 feet per minute, which can help increase throughput on suitable operations. The 1 HP motor drives these speed ranges, which offers a balance between torque for heavier cuts and speed flexibility for finishing passes or lighter profiling work.
This Maggi Steff Supersonic 3 roll feeder is part of the stock feeders category and fits applications where controlled, powered feed is needed over a cutting surface. The 3 rollers concentrate grip across the workpiece length, which suits straight-line feeding on machinery such as shapers or similar equipment using fences and tables. Variable speed up to 82 feet per minute lets the feeder adapt to different stock types, which works well in shops that handle varied species and profiles over a shift. With optional gears allowing speeds to 108.5 feet per minute, the same unit can support higher throughput tasks where faster feed is appropriate. The universal support column connects the feeder to the machine area, which allows positioning the roller assembly to cover the required infeed and outfeed span for the stock being processed.
The SMART electronic controller on this Maggi and Steff feeder manages the variable speed functions, which helps operators select and repeat specific feed rates that match tooling recommendations and shop standards. The patented VARIOPOWER system focuses on perfect grip at all speeds, which is important when running mixed material thicknesses or smoother surfaces that can otherwise slip under the rollers. A 1 HP motor provides drive force across the speed range, which supports steady feed pressure even as load changes along the cut, helping cutters work under more uniform conditions. Being a 440V 3-phase unit, as indicated by the product description, this feeder is suited to shops wired for 3-phase service, which aligns it with typical commercial woodworking environments. The universal support column keeps the feeder structurally tied to the machine zone, which supports consistent roller location after adjustments, reducing time spent re-establishing feed path alignment between setups.
The Maggi Steff Supersonic 3 is a 3-roll variable speed stock feeder with a 1 HP motor, which provides powered material feed for woodworking machinery needing controlled throughput.
The Maggi Steff Supersonic 3 operates up to 82 feet per minute, and with optional gears up to 108.5 feet per minute, which lets operators match feed speed to different cutting operations.
The patented VARIOPOWER system is designed for perfect grip at all speeds, which helps the 3 rollers maintain traction on stock and support steady, uninterrupted feeding.
The SMART electronic controller manages feeder functions and variable speed, which simplifies changing feed rates and supports repeatable settings between different jobs.
The universal support column provides a mounting structure for the Maggi Steff Supersonic 3, which lets the feeder head be positioned so its 3 rollers track correctly over the stock path.
The MAG-SUP3-440-3-KIT is specified as 440V 3-phase, which aligns with electrical service commonly found in commercial woodworking shops using industrial machinery.
The Maggi Steff Supersonic 3 roll feeder with 1 HP motor, variable speed up to 82 feet per minute, and SMART electronic controller is suited to shops needing controlled powered feed across a range of cuts. Its patented VARIOPOWER system focuses on grip at all speeds, which supports steady feeding on varied material surfaces during production. With a universal support column forming the mounting base, the unit integrates into the machine area so the 3 rollers can be aligned to the stock path. For operations matching its 440V 3-phase configuration, this stock feeder offers a defined way to manage feed speed and contact pressure on everyday woodworking runs.
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