When using booster cartridges down the hole in the rock, attach the cartridges to a length of wire using electrical tape. When using more than 1 cartridge, the cartridges should be spaced 9" to 12" apart. Spacing the cartridges ensures initiation by the pressure wave in the water.
We require distributors to handle the sales and marketing of Boulder Buster machines and cartridges in exclusive areas in the United States. Requirements are:
Black Rock Trading has been appointed the master distributor for the Boulder Buster machines, spare parts and cartridges for the United States. To do justice to this very large and extremely important market we are looking for distrutors who will handle the sales and distribution of the Boulder Buster and cartridges in specific and exclusive areas. To apply, see our blog laying out the re ...