OK request send PC5500-6 S/N 15082 ENGRENAGE Section ENGRENAGE PC5500-6 S/N 15082 Komatsu: SLEW GEAR ARR. 515-1150h SLEW-BRAKE VALVE 991-0181a SLEW GEARBOX WITH BRAKE 991-0467 SLEW RING ARR. STANDARD / COLD WEATHER 515-1100f PRESSURE SEQUENCE STAGE 991-0184 BRAKE 991-0457a HYDRAULIC MOTOR 991-0497