90 - LOADER, SKID-STEER 50 POWER TRAIN Parts group 50 POWER TRAIN 50 POWER TRAIN . HYDROSTATIC FILTER [C04] HYDROSTATIC CIRCUIT [C05] HYDROSTATIC MOTOR [C07] HYDROSTATIC PUMP [C09] HYDROSTATIC PUMP DRIVE [C11] WHEELS AND AXLES [C13] CLUTCH LEVER [C15]