256S2 Leroi Compressor, 6V71 Detroit Deck Engine. Tophead Drive, (3) Hyd. Jacks, Bean Inj. Pump, Rock Oiler, Twin Disc Clutches, 60K LB. Hoisting Drum, Weldo-Beales Casing Driver. Mounted On 67 Int’l Paystar, w/ Gas. Good Condition.