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Place of Origin
HS-CODE
84-
Package & Delivery Lead Time
Detailed Description
Specifications
play any angle drillingaas hydraulic drill, small volume, light weight, easy installation and operation, large adjustable speed
ZDY Hydraulic tunnel drilling in coal mine
The drill is mainly used in the coal mine drilling gas drainage(drain) hole,grouting fire hole, coal seam water injection hole, outburst
prevention pressure relief hole,
geological exploration hole, and other engineering hole. Suitable for rock
rigidity coefficient f 10 or less of
all kinds of coal seam, rock formations. This drill adopts hydraulic drive
mechanism, it has great capacity of drilling,
high speed, simple operation, stable and reliable work, mobile convenient
installation characteristics.
NO.
Item
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 rope angle
mm
42.50
42.50
50
63
5
Drill holeangle
º
0~90
0~90
0~90
0~90
6
Drilling azimuth
º
0~360
0~360
0~360
0~360
7
Feeding stroke
mm
850
850
850
850
8
Motor Type
YBK2-160L-4
YBK2-180M-4
YBK2-180L-4
YBK2-225S-4
9
motor power
kW
15
18.5
22
37
10
Motor voltage
V
380/660
380/660
380/660
380/660
13
Weight
Kg
1200
1400
1600
2200
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