The Doosan Portable Power Compressor model PA 230H with working pressure of 190 psi provides the option of faster drilling & is a compactly designed reliable and rugged solution for medium depth drilling . The compressor is powered by a Cummins 6CT 8.3C 230 HP reliable engine & is designed for operating between 5 to 52 deg 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