Electropneumatic single cylinder machine with 4 feeds plus 2 extra feeds for pattern and 6 needle-needle selection pattern electronic units. 5 yarnfingers with dual pneumatic control for each feed, 1 motorized plating yarnfinger with pneumatic control for angular movement and 2 pneumatic controls to set height and depth. 2 yarnfingers each extra pattern feed. Stitch cams motorized for gradual or partial stitch narrowing or widening in any part of the sock. Pantyhose option with 2 feeds, with 3 colors each course, cut-boss (jacquard relief), single or double dial jacks. Electronic device to maintain the size at any temperature of the machine