10KGLight-duty dynamic penetration test

Details：

"Rammer weight:10.53Kg±10g

Drop height:500mm

Max. penetration depth:400mm

Penetration rammer extent:60°

Penetration rammer angle max. diameter:30mm

HZT252A  ordinary

HZT252B   standard

HZT252C   add long

HZT252D  TYPE 2