RIG 1 - Grasshopper Heli-Portable
Specifications:
- Reverse Circulation using 2 7/8” dual wall RC rods (90mm hole size)
- Sets casing utilizing the ODEX (Eccentric Underreamer) system
- Sliding Angle Mast to -45 degrees
- 300 feet of on-board Rod storage
- 18,000 Pounds of Pullbacks
- 2,500 ft/lbs of Rotation Torque
- 300 cfm @ 200 psi Air compressor (Booster available to 500 psi)
- 7 feet of head travel
- Travels at up to 4 km per hour
- Helicopter portable in 1400 pound loads
- Once on location it moves around on its own (Steel Track undercarriage)
- Fully self sufficient, Air compressor is on a trailer that the Rig pulls
- A Polaris Ranger UTV comes with this unit to haul fuel and do crew changes
- A perfect drill/compressor combination for “First Pass exploration Drilling
