The Doosan Portable Power compressor model PA165 is compactly designed reliable and rugged solution and best suited for medium depth water well drilling. The compressor is powered by a Cummins 6BTA5.9C 165 HP reliable engine & is designed for operating between 5â° and 52â° C ambient with a cool box design. Extra size service valves ensure steady air flow to application point. Easy access to service points and maintenance free batteries are other hallmarks of this compressor.