HWseries hydraulic drilling rig is a kid of widely used portable drill machine. It is uitbale for drilling water well, geological survey, geological core drilling, small grouting holes, blasting holes of railway, water conservanc, bridges, dam foundation and other buildings. According to different strata, it drills by choosing different bits, such as, diamond composite films and alloy.

Main features

1.It improves drilling efficiency and reduces labor intensity with hydraulic automatic feeding mechanism.

2.It can be achieved without stopping to change rods, easy to operate, safe and reliable with ball clip holding mechanism or hydraulic chuck.

3.It has hole bottom pressure gauge to be easy tp master the situation in the hole.

4.It also has advantage of compact structure, concentrated handle, small footprint, light weight, strong decomposition, easy to move.It can be operated in plains and mountain areas.

There are also moving slipway type HW190YY / trailer mounted type HW190T / crawler type HW190L / tricycle type HW190S 

Meet your different needs!!!!