DTH Hammers


Prorock - Manufacture of high pressure DTH Hammers from 2" to 12".

High drilling speed and less air consuption.We use high quality steel that grants higher performance during hammer life.

There are avalaible different shanks and threads to meet all customer needs..

Download catalogs:

Flyer PR35 2011
Flyer PR45 2011
Flyer PR55 2011
Flyer PR65 2011
Flyer PR85 2011