Road surfacing machine has distributors at the main distributor which can be moved in and out to match the spreading surface width and increase the main distributor width by up to three times

摘要

The road surfacing machine, such as for laying asphalt, has a pair of distributors (15,16) which can be shifted to increase the width of the main distributor by threefold. Carriers (27,28) can be moved across the width to position the distributors (15,16) at both sides of the main distributor (7), at the upper rear section. The distributors (15,16) are moved by a hydraulic cylinder system, for example, to give their setting over the road surface width to be covered from the rear positions at the main distributor (7).