OK request send PC4000-6 S/N 58121 Section PC4000-6 S/N 58121 Komatsu: GENERAL VIEW |1 SUPERSTRUCTURE |2 SLEW GEAR |3 DRIVE |4 HYDRAULIC |5 OPERATOR'S CAB |6 AIR CONDITIONING SYSTEM, HEATER |7 ELECTRIC |8 LUBRICATION- AND REFUELING EQUIPMENT |9 UNDERCARRIAGE |10 BACKHOE EQUIPMENT |11 ANNEX |12