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HW系列液壓鉆機(jī)主要技術(shù)參數(shù) HW type Main technical parameters of hydraulic drilling rig |
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整機(jī)參數(shù) (Machine specification)
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型號(hào)Model (YY系列配置移機(jī)滑道） YY type configuration moving slipway |
HW-160/160YY |
HW-190/190YY |
HW-230/230YY |
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鉆孔深度 Drilling depth(m) |
160 |
190 |
230 |
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開孔直徑 open hole dia. (mm) 土、巖石soil/rock |
500、220 |
500、220 |
500、273 |
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終孔直徑 End hole dia. (mm) |
75 |
75 |
75 |
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鉆桿直徑 Drill rod dia. (mm) |
42、50 |
42、50 |
42、50、60 |
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鉆孔傾角 drill angle (°) |
90-75 |
90-75 |
90-75 |
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配套動(dòng)力 Matching engine power (kW) |
13.2 |
13.2 |
15 |
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重量 Weight without engine (kg) |
600/740 . |
620/750 |
880/970 |
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鉆機(jī)尺寸長(zhǎng)*寬*高 Machine Dimension L*W*H (m) |
2. 4*0. 8*1.3
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2. 4*0. 8*1. 4 |
2. 7*0. 9*1. 5 |
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立軸（Spindle) |
立軸轉(zhuǎn)速speed (r/min)
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142/285/570 |
130/300/480/730/830/1045 |
64/128/287/557 |
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立軸行程Stroke (mm) |
450 |
450 |
450 |
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卷?yè)P(yáng)機(jī)(Winch) |
單繩提升力Single rope lift force (kg) |
2000 |
2100 |
2500 |
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單繩提升速度Single rope lift speed (m/s) |
0. 41-1. 64 |
0. 35-2. 23 |
0. 12-0. 95 |
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鋼絲繩直徑Rope dia. (mm) |
φ9. 3 |
φ9.3 |
φ12.5 |
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鋼絲繩容量Rope capacity(m) |
27 |
27 |
35 |
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鉆塔(Drill Mast) |
額定負(fù)荷 Rated load (ton) |
18 |
18 |
18 |
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有效高度Height (m) |
6.5 |
6.5 |
6.5 |
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泥漿泵（Mud pump) |
流量 Flow (L/Min) |
95 |
95 |
145 |
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**壓力 Max. pressure (MPa) |
1.2 |
1.2 |
2 |
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往復(fù)次數(shù)back and forth times/min |
93 |
93 |
93 |
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吸水管直徑 Inlet hose dia. (mm) |
51 |
51 |
51 |
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出水管直徑 Outlet hose dia. (mm) |
32 |
32 |
32 |
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