Empisal KH601 knitting machine has 200 needles (4.5 mm apart), and a pushbutton pattern center for automatic needle selection.

Brother KH601 looks identical to Empisal KH610 and KH680. Additionally, the pattern center of Empisal KH-91, Brother KH587, Brother KH588, Brother KH705, Brother KH701, and Brother KH710 knitting machines (with some minor visual differences, like color schemes, shapes of knobs/levers, etc.), while the carriage looks similar to Jones KH800, Brother KH800, and Brother KH801. Thus, read the corresponding posts if you cannot find details for Empisal KH601.