- HRB 150 Blast Hole Drill is a track mounted, self-contained, self-propelled, diesel engine driven drilling rig using on board high pressure air compressor suitable for DTH Drilling to drill hole of 6 ½” (165 mm) diameter of single pass 6 meter long or 15 meter depth with 4 meter rod & auto rod changer. This machine is designed mainly for mining application, coal O/B, lime stone mining etc.
- Fully automatic / one man operation drilling system for Blast hole application
- Fuel efficient axial piston pump with load sensing arrangement
- Fuel saving during tramming, rod handling and fishing operation
- Joy stick are for proportional controls
- Heavy duty rotation gear box system for better drilling
- Automatic rod changer for suitable for 12 ft rod + 3 rod in carrousel
- Automatic rod ‘D’ coupling system for better rod changing
- Effective water injection for dust suppression system with 500 ltrs water tank
- More ground clearance for easy accessibility on rough terrain
- All hydraulic and mechanical controls, no electronic parts
- Easy declutching system for towing the machine
- All subassemblies are from world’s reputed companies with proven results
- Optional – Centralized LUB system, Auto fire protection system
- Two separate engines to share load for long life & fuel efficiency
- Ergonomically designed operators control console & A/C Cabin.
- Spacious platform for easy maintenance
- 3 points levelling with 4 jack cylinders for better stability of the machine
