The heavy-duty dust collection system is remarkably quiet and designed for multi-purpose use with medium to large grinding and polishing machines. The vertical profile is compact and offers great maneuverability with large wheels and two swiveling/locking casters. The ergonomic design also features easily accessible components for care and maintenance. The BDC-33 is an advanced unit that helps eliminate most all of the airborne dust and particulate generated with grinding and polishing equipment. The PPT is equipped with a wheeled dust-bin that dismounts smoothly for quick debris disposal and with a capacity of 143 lbs. make those efforts infrequent. The BDC-33 dust collector is equipped with the Longopac® bagging system and is perfect for a clean disposal. This powerful industrial vacuum is also perfect for contractors who must utilize a system that satisfies environmental concerns.