Product introduction:
Prop Type Hydraulic Rotary Drill Machine is a new type of drilling machine designed and manufactured by our company in combination with the special conditions of mine roadway. It is a special equipment for the detection of coal and rock roadway support and the advanced gas drainage of the coal face. The drilling depth can reach more than 100m. The integrated safety equipment for drainage.
Technical features:
Small in size and light in weight
The overall size of the whole machine is small, and the internal structure is highly integrated.
Structural stability
The whole machine adopts a split-type combination structure, which is easy to disassemble.
Wide range of drilling
The drilling angle of the drilling machine can be adjusted from -20° to +60°.
Parameters:
Item |
ZYJ680/220 |
ZYJ800/220 |
ZYJ1000/160 |
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Drilling diameter (mm) |
Φ63-Φ113 |
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Applicable drill rod diameter |
Geological drill rod (mm) |
Φ50、Φ42（Optional） |
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Rated torque (N m) |
680 |
800 |
1000 |
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Rated speed (r/min) |
220 |
200 |
160 |
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Rotary rated pressure (MPa) |
15 |
18 |
18 |
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Feed rated pressure (MPa) |
14 |
18 |
18 |
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Main pump rated flow (L/min) |
91 |
95 |
101 |
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Auxiliary pump rated flow (L/min) |
13 |
13 |
13 |
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Propulsive force (kN) |
23 |
29 |
29 |
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Pulling force (kN) |
33 |
44 |
29 |
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Column top tension (kN) |
70 |
80 |
80 |
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Propulsion stroke (mm) |
1300 |
1300 |
1300 |
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No-load propulsion speed (mm/min) |
≥7000 |
≥7000 |
≥5000 |
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No-load return speed (mm/min) |
≥5000 |
≥5000 |
≥5000 |
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Noise |
Sound power level (dB(A)) |
105 |
105 |
105 |
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Sound pressure level (dB(A)） |
90 |
90 |
90 |
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Max. height of the drilling machine (mm) |
3200 |
3200 |
3200 |
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Min. height of drilling machine (mm) |
2400 |
2400 |
2400 |
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Horizontal punch height (mm) |
1000-1800 |
1000-1800 |
1000-1800 |
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Flushing water pressure (MPa) |
0.6-1.2 |
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Machine weight (Kg) |
998 |
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Gyrator motor |
Rated Displacement (mL/r) |
490 |
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Max. working pressure (MPa) |
20.5 |
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Pump station |
Explosion-proof motor |
Rated power (kW) |
30 |
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Rated voltage (V) |
660/1140 |
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Double gear pump |
Rated Displacement (mL) |
75/10 |
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Rated pressure (MPa) |
25/25 |
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Effective volume of fuel tank (L) |
200 |
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Dimensions of pump station (L × W × H) (mm) |
1690×500×1110 |
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