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Introduce
Performance parameters of Z90-2 full hydraulic Roadway Drilling Machine (double pump structure):
主轴转速(r/min) |
0-1250 |
液压系统工作压力MPa |
20 |
主轴扭矩(Nm) |
>950 |
最大工作压力MPa |
25 |
轴向推力 kN |
>53 |
钻孔方位角 |
0°~360° |
轴向拉力 kN |
>66 |
井下钻孔倾角 |
0°~360° |
动力头行程mm |
1600 |
地表钻孔倾角 |
0°~180° |
电机功率kw |
55 |
电机转速rpm |
1480 |
电压V |
380 |
频率Hz |
50 |
主泵最大压力MPa |
31.5 |
辅泵最大压力MPa |
31.5 |
钻机部件外型尺寸 |
主机体:2500×310×500 动力车:1650×1100×1210 |
||
(长*宽*高)mm |
操纵台:550×450×1150 |
||
钻机部件重量 |
总重量:1650 kg(主机体:550kg 动力车:600kg 操作台:112kg) |
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 diameterand materialof drill pipe:
Z90-2型
钻孔深度m
钻孔直径mm
钻杆直径mm
钻杆材料
600
59(BQ)
55.5
钢 Steel
480
75(NQ)
71
钢 Steel
350
95(HQ)
89
钢 Steel
Note:
The above table data are data for drilling vertically in homogeneous strata, for reference only.
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