Automatic impact Marshall compactor

This ruggedly constructed apparatus automatically compacts the sample and stops after a pre-set number of blows.

The mould is held in position by a quick and practical clamping device. The trip mechanism is arranged so that the sliding hammer falls at the same distance for every blow.

The compactor includes a vibrated concrete base where a laminate hardwood block is mounted, a
the compaction hammer of 7850 ± 50 g and a sliding mass weight of 4535 ± 15 g.

The free fall height is 457 mm and the striking frequency is approximately 50 blows per 60 seconds, as required by international standards.

The machine is equipped with safety door, conforming to CE Safety Directive.

When opened it stops automatically and cannot operate.The control panel can be wall fixed or placed on a bench.

Power supply: 230 V | 50 Hz | 300 W