YYG260 is used in surface mining, underground deep hole.
Contains a high strength spline sleeve for T51 specifications.
Effective aperture is 127mm or maximum aperture 165mm.

Product data of Rock Drilling Tools

Technical data
Percussion Oil Pressure	bar	175
Percussion Oil Flow	l/min	140
Rotation Oil Pressure	bar	150
Rotation Oil Flow	l/min	70
Rotation torque(max)	Nm	1500
Rotation speed(max)	rpm	190
Percussion frequency	min	2500-3700
Percussion energy	J	450
Output energy	kW	30
Drilling diameter	mm	127 - 165
Weight	kg	260

YYG260 Rock Drilling Tools 175 Bar Underground Rock Drilling Machine 450J

Rock Drill Parts

Rock Drilling Bits

Rock Drilling Rod

Montabert Rock Drill

Rock Drill Accessories

Threaded Coupling Sleeve

Drill Shank Adapter

Impact Piston

Hydraulic Oil Filter Element

DTH Hammer Bit

Hydraulic Cylinder Seal Kit

Rock Drills

Epiroc Rock Drills

YYG260 Rock Drilling Tools 175 Bar Underground Rock Drilling Machine 450J

nc drilling machine

hitachi drilling machine

milwaukee core drill