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[China]
Trade Verify
Address: Room 420, Military-civilian Integration Innovation Port, Chang 'an District, Xi 'an city, Shaanxi Province, China
Contact name:hepeiliang
Xi'an Huizhong Mechanical Equipment Co., Ltd. |
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Verified Suppliers
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Rock Drilling Tools YYG 260 hydraulic rock drill used in surface mining, underground deep hole
Product feature of Rock Drilling Tools
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 |
