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HS-CODE
84-
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Detailed Description
ZDY series hydraulic tunnel drilling in coal mine
It have large drilling ability, high speed, simple operation, stable and reliable work, mobile installation convenient characteristics.
NO. ltem unit ZDY-650 ZDY-750 ZDY-1250 ZDY-2300
1 Drilling depth m 150 150 200 300
2 Open Hole caliber mm 65,85,115 65,85,115 85,115 94,115,133
3 End hole caliber mm 65,75 65,75 65,75 94
4 Drill rod Specifications mm 42.50 42.50 50 63
5 Dip angle of hole º 0~90 0~90 0~90 0~90
6 Azimuthal angle of hole º 0~360 0~360 0~360 0~360
7 Feeding stroke mm 850 850 850 850
8 Motor Model YBK2-160L-4 YBK2-180M-4 YBK2-180L-4 YBK2-225S-4
9 Motor power kW 15 18.5 22 37
10 Voltage of the motor V 380/660 380/660 380/660 380/660
13 Weight Kg 1200 1400 1600 2200
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