CAS45R and CAS60R rotary screw air compressors offer rated capacities at 150 psi or 45 cfm and 60 cfm, respectively. Hydraulically driven, continuous-duty units are single-stage, pressure-lubricated compressors for mobile applications. High-volume air can power pneumatic tools, tire service, and other needs. A hydraulic aftercooler is integrated into the compressor design, eliminating the auxiliary aftercooler, resulting in a compact unit that weighs less and takes up less space in a body sidepack.