T3 is a single phase bag type industrial vacuum cleaner. With 3pcs powerful Ametek motors,each motor can be controlled indepently accordingly to operatorr’s needs. Standard imported polyester coated HEPA filter with efficency >email@example.com, the continously drop down folding bag provides a safe and clean dust disposal. Adjustable height,handling and transporting easily. Equipped with jet pulse filter cleaning system, the operators purge the filter 3-5 times when the filter is blocking,this dust extractor will renew to high suction,no need to take out the filter for cleaning,avoid the second dust polution. Specially applies to the floor grinding and polishing industry.The machine can be connected with the front brush which enable the worker can push it forward. No more fear of being shocked by the static electricity. This D50 front brush with working width 70cm, greatly improves the work efficiency, labor saving indeed. T3 comes with D50*7.5m hose, S sand and floor tools.