Lonati presents the new single cylinder 4 feeds machine Donna LB04Y7 with electrical controls for the production of stockings and pantyhose with 1 electronic needleby- needle selection unit on each feed (4 in total) for the production of pantyhose in jacquard, baguette and bikini patterns. Motorized stitch cams for gradual or partial stitch narrowing or widening in any part of the sock. Motorized needle raising cam. Electronic yarnfingers control with plating option at different heights and 1 motorized yarnfinger for angular movement. Single or double dial jacks. Electronic device to maintain the size at any temperature of the machine.