SHINING STAR OF ROCK DRILL SPARE PARTS
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This video is taken from Epiroc official website.
Dimensions and Weight | |
Weight | 180 Kg (396 Ib) |
Length (without shank adapter) | 1008 mm (3 ft 6.6 inch) |
Height | 235 mm (9.25 inch) |
Width | 272 mm (10.7 inch) |
Rotation Ratings | |
Motor size | 160 cc |
Rotation torque, max | 1050 Nm (958 Ibf-ft) |
Rotation speed | 0 - 215 rpm |
Rotation pressure, max | 210 bar (3,045 psi) |
Oil consumption, max | 75 I/min (2.6 cfm) |
Impact Ratings | |
Impact power, max | 22 kW (29.5 hp) |
Impact frequency | 53 Hz |
Input power to rock drill, max | 37 kW (49.6 hp) |
Drill pressure | 220 bar (3190 psi) |
Drill oil flow | 105 I/min (3.71 cfm) |
Flushing Flow and Pressure | |
Flushing water pressure, max | 25 bar (362.6 psi) |
Lubricating air consumption | 7 I/s - 3 bar (14.8 cfm - 43.5 psi) |
Flushing water consumption | 40 - 120 I/min (1.4 - 4.3 cfm) |
Drilling Parameters | |
Rod size | T45 (T38) |
Hole range | 64 - 102 mm (2 - 4 inch) |
Optimum hole dimension | 76 mm (3.71 inch) |
Accumulator Charge Pressure | |
Intake | 90 bar (1305 psi) |
Return | Atm. |
Hose Sizes | |
Percussion hose | 3/4 inch |
Drain hose | 3/8 inch |
Rotation hoses | 3/4 inch |
Flushing hose | 1 inch |
Lubrication hose | 3/8 inch |
Percussion return hose | 1 inch |