Design and Testing of Bituminous Mixtures

Product Codes:

 Description:

• The UTAS-0682E and 0683E Automatic Marshall Compactor with wooden pedestal provides a uniform and even degree of compaction.
• The unit incorporates a compaction pedestal, comprising a laminated hardwood block secured to a concrete block by a 300 mm square x 25 mm thick steel plate.
• The mechanism lifts the 4535 g ± 15 g hammer and automatically releases it at the specified height of 457 ± 5 mm.
• The conveniently positioned control panel comprises of start/stop button, emergency stop button and a direct reading counter used to set the required number of blows.
• The apparatus stops automatically after the pre-set number of blows.
• The automatic Marshall compactor includes the laminate hardwood block and concrete block 450x450x200 mm.
• The compactors are equipped with a hand operated mould fixing mechanism which locks the mould in place during compaction and reduces vibration of the mould.
• The standard model can be supplied with a safety/noise reduction cabinet.
• The cabinet is lined internally with soundproofing material to reduce sound level conforming to CE directives.
• Particular attention has been paid to operator safety by the inclusion of various in-built safety features.
• UTAS-0667 Marshall Steel Block which can be used for Initial heating of the foot of compaction hammer and Marshall moulds should be ordered separately.

Technical Specifications:

Due to the continuous development of our products, the goods supplied may vary in detail to that illustrated on this Website.