DB120 Drilling Rig
is HARDROCK company's portable drilling machine, which can pass narrow gate and do borehole drilling in small yard.
It is trailer mounted rig with machine width 1600mm, and can be towed by car or tractor driving on narrow road.
It is DTH drilling rig, which can do percussion drilling with air compressor. It also can connect with mud pump to do rotary drilling rig with rotary bit.
It is very economic drill rig and great water product for business starter.
In hardrock website, www.hardrockdrills.com
, you can find more information.