Customization: | Available |
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Certification: | CE, ISO 9001:2000, ISO 9001:2008 |
Condition: | New |
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Drilling operational range | Drilling diameter | mm | 65-133 |
Drilling depth | m | 50 | |
Drill pipe | mm | Max 133 | |
Drill pipe dimension | m | 1.5 0r 2 | |
Percussion rotary head | Models | YPD2004D | |
Percussion frequency | Bpm | 2200-2400 | |
Percussion energy | J | 300 | |
Rotation | Rpm | 80/40/27 | |
Torque | Nm | 1860/3720/5600 | |
Weight | Kg | 235 | |
Driving device | Driving way | Hydraulic motors ans chains | |
Driving force | Kgf | 4000 | |
Lift force | m/min | 4000 | |
Driving speed | m/min | 7 | |
Fast forwarder speed | mm | 25 | |
Stroke | mm | 2100 |