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APARNA
Marshall Stability Test Apparatus
Asphalt Testing

Marshall Stability Apparatus

Used for the measurement of the resistance to plastic flow of cylindrical specimens of bituminous pouring mixture loaded on the lateral surface. This apparatus is essential for testing hot mixtures containing asphalt or tar with aggregates up to 25 mm maximum size.

General Description & Specifications

  • Measurement of resistance to plastic flow
  • Designed for cylindrical bituminous specimens
  • Compatible with hot mixtures (Asphalt/Tar)
  • Supports aggregate sizes up to 25 mm
  • Motorized loading frame for standardized testing

Technical Specifications

Maximum Aggregate Size25 mm
Specimen ShapeCylindrical
Mixture TypesHot Mixture (Asphalt / Tar)
Standard complianceStandard ASTM / IS methods