BLAST HOLE DRILL RIG
RI offering ITD 46 Blast Hole Drilling Rig, which is capable to drill a hole diameter 4.5”-6.5”(continuous),9”,10” & 12”(overburden) bore depth up to 30 meters. RI ITD 46 maintains a high level of productivity even under the toughest conditions Advanced Hydraulics for boom and feed positioning, Rotation, feed, and tramming ensures superior performance. The optional attachments are shock sub, stem lock, Digital controls, Auto drilling, GPS System & Data logging system.
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TECHNICAL SPECIFICATIONS
| Technical Data | Description |
| Hole Diamete | 4.5″ – 6.5″(Continuous) 9″,10″ and 12″(Over burden) |
| Depth | 30 Meters |
| Under Carriage | For Mounting Rig & Diesel Engine |
| Prime Mover | Diesel Engine |
| Application | Production Drilling |
| Formation | Soft / Hard Rock |
| Mast | Hydraulic cylinder with Chain & sprocket | Maximum Pull up force – 5400 kgs | Maximum Pull down force – 2500 kgs | Reeving Ratio 1:2 | Maximum Pull up speed – 25 meter / minute | Maximum Pull down speed – 30 meter / minute |
| Rotatory Head | Max speed: 0- 100rpm | Maximum Torque: 280 kg.m |
| Hydraulic system | Maximum Working pressure 200 kg/cm2 |
| Hydraulic Oil Cooler | 40 gpm |
| Break out Wrench | Maximum Torque : 500 kg.m | Cylinder Bore : 80 mm | Stroke : 300 mm |
| Leveling Jacks | Two Hydraulic levelling jacks |
| Water Injection Pump | Triplex reciprocating pump powered by hydraulic motor 36 lpm |
| Optional Attachments | Shock sub, Stem lock, Digital controls, Auto drilling, GPS system, Data logging system. |
| Air Compressor | 450 cfm – 150 psi or 600 cfm – 250 psi / 1200 cfm – 300 psi |
| Air Line Lubricator | 18 liters |