An optional travelling suction device automatically collects dust and fiber from the top cleaner when operating with a wagon doffer. An optional flyer rail cover cleaning device reduces the frequency of operator cleaning procedures as well as improving the quality of the roving. An optional crossflow fan type dust collector reduces the necessity for rear frame cleaning to intervals of six months or a year as its fan discharge blows into the interior of the frame, preventing fly build-up. This collector is fully adaptable to various dust collection methods which may be already installed. A stop motion device located at the middle part of package stops the machine when roving breaks occur, preventing further damage. Automatic travelling suction cleaner (optional) Automatic flyer rail cover cleaner (optional) Crossflow fan type dust collector (optional)