Mac Drill & Blast operates a fleet of reliable, well-maintained drilling rigs and support gear suited to civil, quarry and infrastructure projects across Queensland. We select our equipment to match the specific needs of each job, from small-diameter trench drilling to large-scale production and presplit work.
Hole size range: Suitable for drilling blast holes between 89 mm and 127 mm, depending on the model.
Smart drilling controls: GPS Campus Automated systems improve precision and productivity.
Fuel efficient: Advanced compressor control and eco-friendly operation.
Comfort & safety: ROPS/FOPS-certified cabin with ergonomic design and touchscreen interface.
Low maintenance: Easy-access service panels, automatic greasing and built-in diagnostics.
Dust control: Fitted with effective dust suppression systems to meet environmental standards.
Versatile: Performs well in quarrying, civil trenching, presplit work and large-scale blasting.
Production blast-hole drilling (hole diameters ~ 89mm and 127mm).
Presplit road cuts, wall control or road batters.
Heavy-duty work where high air flow, consistent power and rugged components are required.
Full GPS navigation system
Hole diameter: 89mm - 127mm
Rock tools: 51mm or 60mm
Rock Drill 27kW
Engine output: 210kW
Flushing air: 9.5m3/min, up to 10 bar
Production capacity: 1,9 Mt/year
Total weight : 19,600kg
Applications for DX900i are road cutting, pipe-line drilling and foundation drilling.
Production drilling in medium size quarries.
DX900i is most often used by construction contractors, mines and quarries.
50 hour Element Kit
90 deg. Indexed Drill Guide
Arc T45 X 12’ X 6 for 63mm Coupling
Auto Drilling System ( Montabert )
Auto Rod Thread Greaser
Back Mirror
Back Up Alarm
Drifter Hour Meter
Top-hammer surface drill rig with telescoping (extendable) boom.
Hole diameter range between 76mm and 127mm for most civil and quarry applications.
Equipped with a 175 l/s air compressor and a robust RD 22S hydraulic rock drill.
“Power Eco” function: operator able to select engine speeds (about 2,000rpm - 2,200rpm) to match rock hardness and working conditions, helping reduce fuel use.
Simple, modular design with easy access to major components for service and maintenance. Fewer hoses/couplings and well-positioned components reduce downtime and repair cost.
On-board rod-handling system (carousel style) and lead rods allowing decent depth capacity in a single pass.
Civil construction and quarry projects with requirements for flexible, reliable blast-hole drilling.
Projects where fuel efficiency matters, or in locations where operational costs have big impact.
Jobs needing adjustable setup: moderate to large hole sizes, changing rock conditions.
Situations where maintenance and downtime must be minimised (easy servicing, modular parts).