MARSHALL ELECTRLC COMPACTOR　

For compacting specimenφ101.6×63.5mm for Marshall test and indirect tensile strength test
product MDJ-4536 ;LJ-22
Rammer weight 4536g ;10210±10g
Height of drop 457.2mm ;457.2mm
Speed of rammer 60cycles/min ; 60cycles/min
Preset counter 1～999; 1～999
Net weight ≈70kg