Marshall Compactors is used for preparation of bituminous specimens for Marshall Stability tests. The Compaction Assemblies consist of a Marshall Compaction Hammer and a Wooden Compaction Pedestal. The Pedestal supplied complete with steel plate, mould holder and hammer guide. The weight of the hammer is 4,536 gr or 10,205 gr and the height of test is 18 inches' base on ASTM D1559.
