Heavy-duty compacting test hammer weight 4.5kg drop height 450mm Light-duty compacting test hammer weight 2.5kg drop height 300mm Specimen cylinder dia dia. 100, dia. 152 mm Hammer head dia. dia. 50 mm Compacting number 30 times/min Power 370 W, 380 V/220V Weight 130 Kg Dimension 650×400×1320 mm
