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Introduce
Z7559 full hydraulic tunnel drilling machine performance parameter (plunger pump structure):
主軸轉速(r/min) |
0-1850 |
液壓系統工作壓力MPa |
20 |
主軸扭矩(Nm) |
>485 |
最大工作壓力MPa |
25 |
軸向推力 kN |
>40 |
鉆孔方位角 |
0°~360° |
軸向拉力 kN |
>30 |
井下鉆孔傾角 |
0°~360° |
動力頭行程mm |
1600 |
地表鉆孔傾角 |
0°~180° |
電機功率kw |
45 |
電機轉速rpm |
1480 |
電壓V |
380 |
頻率Hz |
50 |
主泵最大壓力MPa |
31.5 |
輔泵最大壓力MPa |
31.5 |
鉆機部件外型尺寸 |
主機體:2370×300×500 動力車:1530×1100×1210 |
||
(長*寬*高)mm |
操縱臺:550×450×1150 |
||
鉆機部件重量 |
總重量:1350 kg(主機體:360kg 動力車:700kg 操作臺:112kg) |
Note:
The above drill data are for reference only. If there is any change, you will not be informed in advance. For further technical advice, please contact our sales & technical department.
The relationship between drill depth and borehole diameter and drill pipe material:
Z7559 type
鉆孔深度m |
鉆孔直徑mm |
鉆桿直徑mm |
鉆桿材料 |
300 |
46 (AQ) |
42 |
鋼 Steel |
250 |
59 (BQ) |
55.5 |
鋼 Steel |
180 |
75 (NQ) |
71 |
鋼 Steel |
Note:
The above table data are data for drilling vertically in homogeneous strata, for reference only.
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