Marshall / CBR / Proctor Specimen Extruder
The specimen extruder is designed to easily extrude specimens from Marshall, CBR, standard and modified Proctor Moulds. The capacity of the extruder is 30 kN. Supplied complete with a manual hydraulic jack and 2 pcs. adaptor to extrude specimens from 100mm (4“), 150 mm (6”) inner diameter marshall, CBR, standard and modified proctor moulds.