Arisa offers a wide range of feeder lines depending on the characteristics of the material, weight of the coil, width, thickness, advance by stroke, and flatness desired.   To simplify, it could be given the following general criteria: - Long lines are recommended with thicknesses up to 5 mm. Above 5 mm, problems with band head introduction as well as difficulties to have a loop force using a short or compact line. - If the material to work with is one that could be marked such as stainless steel, aluminium or prelacquered material, it is completely necessary to work with long loop version. Working with long line the straigthener works continuously and the feeder makes the moves or stops to give the feeding length required. - If there is one case where we can work with both types of lines, that is, with materials that admit very small marks and thickness below 5 mm, we must study the advantages and disadvantages of every type to choose the best option. Options - Programming of feeder line settings from the press Autoset system. Normally they set for each die: Length of advance, speed of advance, feed start angle, piloting angle or play of the strip. - Programming the setting of the feed height, strip width or position of the straightening rollers, on those machines which allow it. - Double roll-holder or with coil loading car, so as to have a coil waiting and permitting a quick changeover. - Lubrication of the strip programmed for the total surface or by areas.