... trucking and warehousing, paper and allied products, chemical industry, cleaning contractors, shopping malls, car parks, large hotel areas, lumber ... to protect the MN-XS-850 from unwanted damage.2. MN-XS-850 is driven by powered battery. ... 36Waste hopper capacityL227Side brush’s diametermm3008Operation powerW120+30+30*2+259Filter surfacem21.510Weight with batterieskg60Nantong Mingnuo Machinery Tools Co ...