Scarifier is a major machine of road maintenance and construction, mainly used in highway and road, removal kit, oil wave, reticulate, rutting, etc.. Scarifier remove the damaged and old coatings, then laying a new coating surface is the most economical method of modern maintence, because of its high efficiency, simple construction process, easy control the scarifying depth, flexible operation, good mobility and so on, which is widely used in road and highway maintenance projects. Features: · Equipped with vacuum connecting devices · Precise adjustable scarifying depth which can up to 5mm/0.2 inch · Durable tungsten steel cutting tools, diameter 48mm/2 inch · Flexible braking to adjust walking speed · High working efficiency Technical parameters: Specification LT550 Power 5.5kw/7hp Power Requirements 380V 50Hz Weight 135kg Rotation Rate 1500rpm Working Width 320mm/13 inch Max scarifying depth 5mm/0.2 inch Accessories:Part Name Specification