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Help CenterZDY Hydraulic Tunnel Drilling Rig
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Specifications
ZDY Series Hydraulic Tunnel Drilling Rig1.Quickly speed,
2.Simple operation,
3.Stable and reliable work,
4.ISO9001:2008
Specifications
1.Quickly speed,
2.Simple operation,
3.Stable and reliable work,
4.Convenient mobile installation
Applications
The drill rig is a multi-function drill rig developed facig drilling grouting hole for hydro-power station. It also can be used for drillng the hole of support, penetration-proof, blasting and treating dangerous rock and hillside.
It is mainly suitable for drilling hard rock with diamond bit and PDC bit, and DTH drilling as well.
Features
Resonable specification, assure more efficiently drilling;
Fully hydraulic drive, top-drive head rotation, feed and hoist are all done by ration pupm and ration motor which composite independent open hydraulic system, it is simple, advance, easy to use and maintain;
The main hydraulic components are from world famous hydraulic manufacturers, two-step filtering, to assure the reliability of the hydraulic system;
Newly-designed structure, three speeds, and can get different speeds through changing oil motor of top-drive head, to satisfy the needing of different drilling technology;
Light weight, easy to move, re-assembly and maintain. Especially suitable for drilling in tunnel an don the frame.
| NO. | item | unit | ZDY-650 | ZDY-750 | ZDY-1250 | ZDY-2300 |
| 1 | Drilling depth | m | 150 | 150 | 200 | 300 |
2 |
Diameter of beginning hole | mm | 65,85,115 | 65,85,115 | 85,115 | 94,115,133 |
| 3 | Diameter of final hole | mm | 65,75 | 65,75 | 65,75 | 94 |
| 4 | Type of drill pipe | mm | 42.50 | 42.50 | 50 | 63 |
| 5 | Angle of drill | ° | 0~90 | 0~90 | 0~90 | 0~90 |
| 6 | Drilling azimuth | ° | 0~360 | 0~360 | 0~360 | 0~360 |
| 7 | Feeding travel | mm | 850 | 850 | 850 | 850 |
| 8 | Model of motor | YBK2-160L-4 | YBK2-180M-4 | YBK2-180L-4 | YBK2-225S-4 | |
| 9 | Power of motor | KW | 15 | 18.5 | 22 | 37 |
| 10 | Voltage of motor | V | 380/660 | 380/660 | 380/660 | 380/660 |
| 11 | weight | Kg | 1200 | 1400 | 1600 | 2200 |
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