There are 6 spindles( heads) for each winding machine, 1 to 6 cones for each spindle( head) . 1.equipped with the new generation digital length counter with functions of auto memory upon power failure; 2.equipped with the electron tension and silicone oiling device; 3.equiped with the thread broken auto-stop device; simple frame and easy operation & maintenance enable to effectively produce perfect and beautiful shapes of cones. Welcome to visiting our webstie or contacting us directly for more details. Look forward to your kind response. .