The apparatus automatically compacts the sample and stops after a preset number of blows has been completed. All moving parts are protected with safety guard, which stop automatically the compactor when opened and the control panel is fit with an emergency stop red button, all conforming to CE prescriptions. The compactor is supplied complete with wooden pedestal. ASTM Marshall compactors are available for 4'' moulds only (see 76-B444x models) and for both 6'' and 4'' moulds (see 76-B446x models).
76-B446x Marshall compactors are supplied complete with 6'' rammer assembly, while 4'' rammer assembly has to be supplied separately. For all models, moulds have to be ordered separately. See accessories.
All the compactors can be factory installed inside the 33-T3712/CB Noise reduction and CE security cabinet. See accessories.