The Super Dominator 500 is a class leader in performance and is suitable for drilling at a wide range of air pressures, excelling at high working pressures. The Super Dominator 500 has a one piece top-adaptor with N.R.V. (Non-Return-Valve) fitted for easy inspection and service, with integral finger to reduce maintenance and eliminate shimming. The Super Dominator 500 has no liner which increases the piston blow energy and reduces part required.
Super Dominator 500 is ideal for blast hole drilling applications.
Super Dominator 500 is simple to maintain and to service with only few simple tools required.
Suitable for operation at air pressures of 100 - 435 psi (7 - 30 bar).
Drilling diameters of 127 mm - 165 mm (5 - 6 1/2").
Available Shanks: IR DHD 350R.
