Asphalt Quality control (India)

Automatic Hammer for Bitumen makes it possible to achieve high degree of compaction. The drive mechanism lifts the weight of 4.5Kg. and drops it from height of 457mm. The rammer foot is removable, which facilitates preheating. A compaction pedestal with specimen is fixed to the base. An automatic blow counter enables the numbers of blows to be preset before each test and automatically stops the machine on completion. Suitable operation on 230V, 50Hz, single phase, A.C. supply.