Our 3″ CR is known by smaller rig owners as a “game changer” for them, helping them complete bores and jobs which could not be completed otherwise. The hammer remains efficient due to small air compressor requirements and no need for other auxiliary equipment. In addition to our very high success rate, a big advantage of using the Prospector Air Hammer System is that there is little to no cleanup or environmental issues. The hammer requires only 1 to 2 gallons of water per minute.

Our 3” air hammer model cuts a 4.750 inch hole and operates effectively & efficiently on D9x13 up to D40x55. Air compressor requirements: 200 psi (14 bar) with a minimum of 400 cfm (11 m3/min) to operate effectively. All DCI transmitters and Underground Magnetics, both 15” and 19”, work within the hammer and is wireline adaptable. Adapters are available for Subsite beacons.

*Substitute a hammer oiler for the Support Pack. The hammer oiler is an automatic oiler with a non-pressurized oil tank which also includes a 2,000 psi (138 bar) rated backflow preventer and a hand-operated stainless steel ball valve. 

 

 

3" Model R Exploded View

3" & 4" Model CR Exploded View

 

System Details

Part Description  
P13R

Complete Hammer

  • 1.8 ° Bent Sub
  • 2.375″ Regular Pin Connection at Sonde Housing

Slant Face Bit

  • P13R8018 Button
  • P13R8022 Blue Max Button
  • P13R8018B Ballistic
  • P13R8025 Semi Ballistic

Sonde Carriage

  • P1T4175 Complete 15″ Sonde Carriage
  • P13BRT4146 Air Diffuser

Part P13R part1

Part P13R part2

Part P13R part3

P1-1001 Spanner Wrench

Part P1 1001

P1-1002 T-handle Wrench Part P1 1002
PSP Support Pack with wireless controlled air valve,
drilling fluid pump that can pump ½ to 4 gallons
per minute, and an automatic oiler with a
non-pressurized tank
Part PSP
P1SP081 Remote (transmitter) Wireless remote control to
turn air ON/OFF or drilling fluid pump ON/OFF
Part P1SP081

PSP1004

PSP1005

30'x2" Air hose

20'x2" Air hose

Part PSP1004 5
PSP1006 50'x1" Drilling fluid hose with barbed adapter
and filter
Part PSP1006
P1SP065 (2) - 2" Male hammer lock adapters Part P1SP065
P1SP073 2" Female hammer lock adapters Part P1SP073
PSP1001 (4) - Whip check safety cables Part PSP1001