Sun Rock Star Core Drill is a high-capacity truck & track-mounted core drilling rig with 1200m NQ depth, 13,700 kgf pull-down, powered by 1200cfm/500psi or 1165cfm/508psi compressor, featuring a 4-speed drill head with hydraulic clutch, angular dump mast for 45° drilling, hydraulic foot clamp, and high-pressure water pump.
Application | Surface exploration |
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Drilling Method | Diamond Core |
Flushing Medium | Water |
Drilling Depth | BQ: 1800 m; NQ: 1500 m; HQ: 1000 m; PQ: 650 m |
Hole Diameter | BQ, NQ, HQ, PQ sizes |
Rotary Head Type | Four speed drill head |
Rotary Head Travel | 3500 mm |
Engine - Model | Suitable deck engine |
Hydraulic system | Hydraulic oil cooler: 120 gpm,Hydraulic tank capacity: 520 liters |
Drilling Depth | NQ 1200mtrs |
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Pull Up Force | 13700kgf |
Pull Down Force | 7000kgf |
Compressor | 1200 cfm - 500 psi (or)1165 cfm - 508 psi |
Fittings | Angular dump mast for 45 degree drilling,hydrolic foot clamp,4-speed drill head with hydrolic clutch,high pressure water pump |
Drilling operation | Core Drilling |
Mounted Type | Truck and Track |