Depth Capacity :
- NQ Rod Size = 1000 meters
- HQ Rod Size = 700 meters
- PQ Rod Size = 350 meters
Power Pack
Vertical Diesel Engine 6 Cylinder Type 6D22T-IA Mitsubishi (270 HP@ 2300 RPM, 941 Nm @ 1400 RPM)
Hydraulic System
- Hydraulic Primary Pump = Danfoss ERR130 Variable Displacement (Max Pressure 310 Bar)
- Hydraulic Secondary Pump = Parker P350+P315 (Max Pressure 250 Bar)
Rotary Drill Head
- Rotary Motor = Rexroth Axial Piston Motor Variable Displacement
- Mechanical Tranmission = Funk Gearbox
Gear |
Ratio |
1st |
6,27 : 1 |
2nd |
3,12 : 1 |
3rd |
1,75 : 1 |
4th |
1 : 1 |
- Final Drive : 4 Strands Chain Type RS80 (Ratio 2 : 1)
Torque and RPM Ratings :
Gear |
Torque @ RPM (No Load) |
1st |
5300-3250 Nm @ 120-190 RPM |
2nd |
2640-1620 Nm @ 24-395 RPM |
3rd |
1480-905 Nm @ 435-710 RPM |
4th |
849-519 Nm @ 769-1250 RPM |
Drill Mast and Feed System
- Drilling angle = 45 – 90 Degree
- Pull Down Force = 28.338 Kg @ 200 Bar
- Pull Up Force = 17.034 Kg @ 200 Bar
- Feed Stroke = 1,8 Meter
- Rod Pull = 6 meter
Hydraulic Main Winch Assy
- Rotation Motor = Radial Motor 250cc By Italy
- Planetary Gear Ratio 1 : 12,8
- Max Pull = 10 Ton
Hydraulic Main Wireline
- Rotation Motor = Eaton 4000 Series (395 cc) Disc type
Hydraulic Control Panel
- Walvoil SD25/3 AC Sectional Directional Control Valve Max Flow 240 LPM
- Bucher HDS 30/6 Sectional Directional Control Valve Max Flow 120 LPM