Quick Detail
Place of Origin
HS-CODE
27-
Package & Delivery Lead Time
Detailed Description
Brief Introduction
1.drilling capacity is very big
2.fast speed
3.easy to use
Detail Introduction
ZDY-650 coal mine hydraulic tunnel drilling rig
1. The drilling machine is mainly used in the coal mine drilling hole grouting fire extinguishing gas suction (row) of coal seam injection hole outburst prevention pressure relief hole hole hole and other engineering geological exploration.Applicable to all kinds of rock rigidity coefficient f 10 coal strata
2. This drill adopts hydraulic drive mechanism, has great capacity of drilling speed operation simple work stable and reliable mobile installation is convenient wait for a characteristic
Technical parameters
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 º 0~90 0~90 0~90 0~90
6 Drilling azimuth º 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 Powerof motor kW 15 18.5 22 37
10 Voltage of motor V 380/660 380/660 380/660 380/660
13 weitht Kg 1200 1400 1600 2200
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