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Introduce
Performance parameters of Z90-3 full hydraulic Roadway Drilling Machine (double pump structure):
主軸轉(zhuǎn)速(r/min) |
0-1300 |
液壓系統(tǒng)工作壓力MPa |
20 |
主軸扭矩(Nm) |
>1300 |
最大工作壓力MPa |
25 |
軸向推力 kN |
>62 |
鉆孔方位角 |
0°~360° |
軸向拉力 kN |
>83 |
井下鉆孔傾角 |
0°~360° |
動(dòng)力頭行程mm |
1600 |
地表鉆孔傾角 |
0°~180° |
電機(jī)功率kw |
75 |
電機(jī)轉(zhuǎn)速rpm |
1480 |
電壓V |
380 |
頻率Hz |
50 |
主泵最大壓力MPa |
28 |
輔泵最大壓力MPa |
28 |
鉆機(jī)部件外型尺寸 |
主機(jī)體:2500×390×620 動(dòng)力車:1710×1100×1270 |
||
(長(zhǎng)*寬*高)mm |
操縱臺(tái):550×450×1150 |
||
鉆機(jī)部件重量 |
總重量:1850 kg(主機(jī)體:600kg 動(dòng)力車:850kg 操作臺(tái):116kg) |
Note:
The data above are twin drill rig data, for reference only. If there is any change, you will not be informed in advance. For further technical advice, please call our sales & Technology Department.
Relationship between drill depth and drilling diameter and material of drill pipe:
Z90-3型
鉆孔直徑(mm) |
鉆桿直徑(mm) |
鉆桿材料 |
鉆孔深度(m) |
||
向下 |
水平 |
向上 |
|||
95(HQ) |
89 |
鋼 |
400 |
300 |
200 |
75(NQ) |
71 |
鋼 |
550 |
400 |
300 |
59(BQ) |
55.5 |
鋼 |
700 |
550 |
400 |
Note:
The above table data are data for drilling vertically in homogeneous strata, for reference only.
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