... .Vacuum system. 4.Productivity:12000m2/h. vacuum sweeper truck FM-XS-1850 is equipped with a high efficient roller-shape sucking ... electronic control system, overcurrent, undervoltage protection, more secure. NumberItem nameUnitFM-XS-18501Sweeping paths mm18502Productivitym2/h120003Max climbing capacity°<254Length of main brush ... -9.815Filtering area m2516N.W.kg700 vacuum sweeper truck FM-XS-1850