PHQBBC120 Drifter Rockdrill  - Specifications

Weight of drill 152 lb 69 kg
Length of drill 30.5 in 780 mm
Piston Bore 4.75 in 120 mm
Stroke Length 2.5625 in 65 mm
Impact Rate 1900 blow per minute
Impact Power 9.6 Hp 7.2 kW
Rotation Speed 0 to 180 revolutions per minute
Maximum Torque 665 lb force ft 900 Nm
Optimum Working Air Pressure 100 psi 7 Bar
Maximum Air Consumption 328 cfm 9.3 m3/min 
Air Flushing 1.5 cfm 45 liters / min
Water Flushing 10 gal / min 58 liters / min
Optimum Hole Diameter 1 7/8 in to 3 in 48mm to 76mm
Efficient Hole Depth 100 ft @ 1 7/8 in  to 15 ft @ 3 in 30 m @ 48 mm  to  5 m @ 76 mm
Drill Steel Size R32 (1.25 in)    R38  T38 (1.5 in) R32 (32 mm)    R38 T38 (38 mm)
Hose Sizes Air 1.5 in   Water  0.75 in Air 38mm    Water 19mm
Shank Size 1.5 in x 1.5 in lugged chuck 38 mm x 38 mm lugged chuck

BBC series drills are usually mounted on BMS screw feed assemblies 4 foot steel change to 6 foot steel change or chain feed on 3 Wheel Carrier

Recon Page     Drill Feed Centralizer    Feed Assembly     Feed Motor    Parts   Request Quote