PR/1T is a single-head rotary punching machine. It’s fast and versatile. It can punch extruded profiles at speeds of up to 30 m/min and it can punch a wide variety of technical profiles. It features a set of quick changeover rotary punching tools and can be used in-line or off-line. It can also be supplied with two heads for angle profile (PR/2T).
The rotary punching machine PR/1T is a stand-alone unit and can be personalised to meet customer requirements. It can be positioned directly after the haul-off in the extrusion line or it can be used off-line, coupled to our automatic feed in table The structure consists of a sturdy, electro-welded steel frame complete which is height adjustable.
The punching unit is made up of a top roller with punches that punch through corresponding dies housed in the lower roller; the rotation of both rollers is synchronised. They are driven by a single induction motor and it is possible to vary the punching speed with great accuracy.
The two rotary punches can be brought closer together by means of a manual adjustment system. Changing the tooling pieces, which are made of hardened and tempered steel, is quick and simple. The punching head can be rotated from 0 to 90°.
To guide the profile during the punching process the machine is equipped with adequate guides to guide the profile during the punching process and also with a scrap discharge container to collect the punch outs.
The machine’s electrical system is housed in a built-in electrical cabinet.