OK request send PC4000-6 S/N 08153 UNDERCARRIAGE Section UNDERCARRIAGE PC4000-6 S/N 08153 Komatsu: TRAVELLING GEAR BRAKE VALVE 090-0392 TRACK GROUP - IDLER SIDE 355-3110 DRIVE MOTOR, BRAKE VALVE - LEAKAGE LINES 355-3175 TRACK GROUP 114-3145h IDLER ASSY. 355-3115 HYDRAULIC TENSIONER 355-3118a TRACK GROUP DRIVE SPROCKET SIDE R.H. AND L.H. 355-3120 DRIVE SPROCKET 355-3125 BOTTOM ROLLER 355-3135 CARBODY 355-3150 ROTARY JOINT 355-3155 PRESSURE LINES, DRIVE MOTOR - ROTARY JOINT 355-3170 PIPING - BRAKE 355-3180 TRACK ADJUSTING 355-3185 TOP ROLLER 515-3140 HYDR. MOTOR 991-0080 TRAVELLING GEAR 991-0340