FEDEER Handy is an autonomous, fully digital cold wire feeder for manual TIG AC/DC, Plasma Weld, and laser applications. It supports wire diameters from 0.6 to 1.6 mm, independent operator control, forward and reverse wire oscillation, forming gas control, and precise volumetric feed-rate display in mm³/min.
Machine design and manufacturing decisions are reviewed against the intended industrial application.
Mechanical movement, controls and operator access are considered together in the machine concept.
The welding method and workpiece requirements inform the available equipment and configuration.
HST can review the workpiece, process and production sequence before confirming a machine scope.
Product description
FEEDER Handy is an autonomous, fully digital cold wire feeder for a wide range of welding applications. It provides auxiliary wire feeding for manual TIG AC/DC welding, Plasma Weld, and laser applications, with wire diameters from 0.6 to 1.6 mm.
FEEDER Handy operates independently in manual mode, with direct operator control via a foot controller, an ergonomic wire-feeding handle with a switch, or another switching device. FEDEER Handy has a socket for connecting a switching device to control the START/STOP function of the working cycle.
A durable, self-supporting housing welded from sheet steel protects the internal components. A four-roller wire feeder is located behind the steel door, with the control electronics mounted on the opposite side. The wire-feeding connection to the handle is located at the front.
A recessed control panel at the top displays the parameter settings and helps protect the electronics from accidental damage. System connections are located at the rear. A plastic cover protects the K 300 wire spool. The maximum spool load is 20 kg. The unit is mounted on a four-wheeled chassis with front swivel wheels.
An integrated carrying handle allows the unit to be carried in a balanced position. The wire-feeding system developed by HST CREATIVE is protected by an approved utility model and combines a four-roller wire feeder with a specially designed, digitally controlled driver. The driver is designed to provide stable wire feeding even during rapid forward and reverse wire oscillation up to the feeding frequency limit.
FEEDER Handy uses a dedicated control system with a single display and multifunction button for access to its functions and settings. It can be operated by a foot pedal or an ergonomic handle with a switch. A controlled valve opens and closes the forming gas supply.
FEEDER Handy helps simplify stationary welding work, increase productivity, reduce welding-material costs, and improve production quality.
The feeding system also handles aluminum wire without wire damage and supports forward and reverse wire oscillation up to the feeding frequency limit. Precise feeding and display of the volumetric wire feed rate in mm³/min also make the device suitable for laser welding. A single display and multifunction button provide straightforward operation, with settings tailored to different welding processes.
HST service continuity
Selected HST machines can be supplied with extended service support in addition to the statutory warranty. The exact scope is always confirmed in the offer or contract.
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