一、 適用范圍
適用于工民鉆井、地溫鉆井,具有鉆孔直徑大、鉆孔深、進(jìn)尺快,靈活高效等優(yōu)點(diǎn)。
二、 技術(shù)參數(shù)
型號model |
|
|
整機(jī)重量Gross weight |
T |
4.6 |
外型尺寸Dimension |
mm |
3800*1600*2450 |
鉆孔直徑Aperture |
mm |
140-325 |
鉆孔深度Drilling depth |
m |
200 |
一次性推進(jìn)長度Feed stroke |
mm |
3000 |
行走速度Travel speed |
km/h |
2.5 |
爬坡能力Grade ability |
Max. |
30° |
離地間隙Rising height from ground |
mm |
250 |
工作氣壓Wind pressure |
Mpa |
1.7-3.0 |
耗氣量Air consumption |
m3/min |
17-35 |
主機(jī)功率Engine power |
kw |
65 |
回轉(zhuǎn)速度Rotary speed |
rpm |
50-70 |
回轉(zhuǎn)扭矩Rotation torque |
N.m |
5000-6500 |