深(shen)水井鑽井機的使用(yong)範圍：適用(yong)於土(tu)層、巖層、卵礫層、膠結卵礫層等複雜地層，廣(guang)泛應用(yong)於高層建(jian)築(zhu)、大型橋梁工(gong)(gong)(gong)(gong)程(cheng)、水利建(jian)設、農田工(gong)(gong)(gong)(gong)程(cheng)等領域的地基基礎工(gong)(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)(gong)，是大直徑深基礎工(gong)(gong)(gong)(gong)程(cheng)施工(gong)(gong)(gong)(gong)的理想設備。工(gong)(gong)(gong)(gong)程(cheng)鑽井機(ji)融(rong)合了(le)現(xian)代液(ye)壓樁工(gong)(gong)(gong)(gong)機(ji)械新技(ji)術和新工(gong)(gong)(gong)(gong)藝，主要性能參數達(da)到了(le)國內同類產品先進水平，保證整(zheng)機(ji)的可靠性。    

深水井工(gong)程鑽(zuan)井機的使用範圍主要結構：鑽(zuan)井機由主(zhu)機部分、發電機組、液壓係(xi)統、真空係(xi)統、起重設備六部分組成。

其主(zhu)要特點：

1、上(shang)驅動（動力頭）機(ji)型(xing)，鑽(zuan)(zuan)進行(xing)程(cheng)長，加(jia)接鑽(zuan)(zuan)桿(gan)方(fang)便，無需加(jia)接主動鑽(zuan)(zuan)桿(gan)。

2、鑽桿結構(gou)新穎，提引、擰卸(xie)工具獨(du)特(te)，連接(jie)拆卸(xie)鑽桿方便、快捷。 

3、自備(bei)電源、背負自行式結(jie)構(gou)，工作靈活(huo)便(bian)利(li)。

4、標準化、通用(yong)化程度(du)高，使用(yong)、維護(hu)方便。

5、該(gai)鑽機設備(bei)(bei)配備(bei)(bei)高性能渣漿(jiang)泵。

6、鑽進的(de)工作方式(shi)是泵吸反循環式(shi)