Beaver 2000 Rotary Cum Dth Drilling Rig
BEAVER 2000 Rotary Cum
Dth Drilling Rig
BEAVER 2000 Rotary Cum DTH Drilling Rig Model, Truck Mounted top drive DTH Cum Rotary drill rig capable of drilling in different formations such as medium to hard rock by DTH method, Unconsolidated / Alluvial formation using Air /Water flush by Rotary Method up to a depth of 1000 Meters.
Under favorable drilling condition. Detailed specification as follows.
TECHNICAL SPECIFICATIONS
| S.No | Product | Description |
|---|---|---|
| Capacity : Drilling Capacity | Hole Diameter 6 ½” to 22” Max. Depth 2000 mts. @ 6 ” | |
| Type of drilling | Rotary Cum DTH | |
| Prime Mover of hydraulic power pack | Rig hydraulic is driven by separate deck engine of capacity 450 HP | |
| Hydraulic Pumps | Gear Pumps or Piston Pumps or variable displacement pumps | |
| Maximum operating pressure | 270 Bar | |
| Hydraulic oil tank capacity | 1000 lts. | |
| Mast | Suitable to handle 7 mts. drill rods | |
| Mast Construction | Box type tubular structure | |
| Centralizer opening | 720 mm split with supporting jacks | |
| Pull up force | 54,000 Kg | |
| Pull down force | 32,000 Kg | |
| Pull up speed | 30 Mts/ Min | |
| Rotation Speed | 0 to 100 RPM | |
| Maximum Torque | 1650 Kg mts | |
| Hydraulic jacks | 4 Nos. of 125X70X1000 mm Stroke Box type jacks | |
| Water Injection Pump | 80 LPM @ 40 Bar | |
| Rod Changer | Manually operated single Rod changer | |
| Mud Pump Optional* | Deisel engine driven (10" x 7 ½”) Mud Pump Stroke : 10" Liner size diameter : 7 ½” Displacement (Max recommended) : 1980 lpm Maximum working Pressure : 292 psi |
|
| Recommended Air Compressor* | Atlas Copco / ELGI / Doosan Compressor capacity 1200 CFM / 330 PSI 1350 CFM / 365 PSI 25 BAR or 425 PSI 29 BAR 1500 CFM / 400 PSI |