Rigs 3, 5 and 6 are fitted with air compressors producing 250psi @ 600cfm, with rig’s 3 and 5 incorporating a dedicated engine for the hydraulics. All rigs are fitted on late model 4x 4 prime movers.
| DRILL RIG 3 | Registration 9HN 248 | |
| DRILLBOSS 200 | Capacity: |
BQ RAB 120m + NQ Air Core 120m + Boosted Light RC 150m |
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Note: These above figures are drawn from experience and are less than the theoretical limits.
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| RIG TRUCK: |
ISUZU 700FTS Manufactured Re-rated tare to AGG |
km 1990 12,980 kg 13,000 kg |
| COMPRESSOR: |
Bostech modified COMP AIR: Engine power: |
600 cfm @ 250 psi 6 CTA 8.3 Cummins |
| HYDRAULICS: |
Engine power: Head Torque @ 150 rpm: Max pull-down @ 2500 psi: Max pull-back @ 2500 psi: Head speed: |
1004 / 4T Perkins 2226 ft-lb or 3030 Nm 5355 kg 7140 kg Maximum 1.8 m/s down Minimum 1.6 m/s up |
| MAST: |
Bostech Designed box section lattice construction mast 4” cylinder Wire ropes 4 x 16mm Eccentric adjustment for head plate, slide and dump slide |
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| WATER INJECTION PUMP |
Annovi Reverberi AR-30C -30631 Max pressure rating 600 psi |
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| The Rig is fitted with: |
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