Marshall Compression Tester

Motorized Compression Tester is for measuring resistance to plastic flow of bituminous paving mixture specimens. Load capacity is 10,000 lbs. (45 kN). Maximum piston travel is 3-1/2" (89 mm). Motor has reversing switch that provides a uniform vertical 2" (51 mm) of movement per minute. Cross head adjusts for various specimen sizes. Includes calibrated load ring and dial indicator. Dimensions: 18" x 18" x 38-1/2" (457 x 457 x 978 mm).