Wood dust collector 1.) Motor power: 2.2Kw 2.) Impeller materials: steel 3.) Amount of ... leaked out air: 2900m/h Wood dust collector 1.) Motor power: 2.2Kw 2.) Impeller materials: steel 3.) Amount of ... leaked out air: 2900m/hTechnical data: Model No.BDC2200Motor230V~AC, 50Hz, 2.2kW(3HP), 2950RPMImpeller305mm, steelAmount of leaked out air2900m ...