Diaphragm drilling machine Grab HG 80

Hammer for Diaphragm category
The HG80 grab diaphragm drilling machine is the perfect solution for making diaphragms, thanks to two jaws with a closing force of 50 tons, capacity of 0.8 mc, maximum jaws opening of 3000 mm and a maximum jaws width of 800 mm, with rectangular or semicircular jaws type.

Macchina perforatrice per diaframmi


Minimum Jaws Widthmm400
Maximum Jaws Widthmm800
Minimum Jaws Openingmm2500
Maximum Jaws Openingmm3000
Type of JaestypeRectangular/Semi-Circular
Height with Open Jaws (400x2500)mm5792
Height with Closed Jaws (400x2500)mm6450
Jaws Capacitymc~0.8
Main rope Diametermm26
Service Rope Diametermm26
Maximum Closing Forceton~50
Grab WeightdaN7840