IRB 400

IRB 400 is a Track Mounted, Self-Propelled, Diesel Engine Driven, Blast Hole Drill with high-pressure on board Compressor suitable for DTH Drilling of 4.1/2” to 6″ [115-125 mm] Diameter size.
High pressure drilling up to 220 psi with on board compressor and power pack
Wet dust suppression system
Automatic rod ‘D’ coupling system for smooth rod opening/changing.
Highly efficient Fast, Slow & Micro feed control on single lever.
Automatic Rod changer fitted on Heavy duty fabricated long feed with suitable for 12 feet drill rod with 3 rod of 12 feet each in carrousel.
Safety interlock Provision between drilling & tramming mode.
Hose protector for better hose life.

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