OK request send GRADERS GD621R-1 S/N 10001-UP Section GD621R-1 S/N 10001-UP Komatsu: Engine: S6D1056C S6D105-1PP S/N 81520-UP S6D1056C ENGINE RELATED PARTS AND ELECTRICAL SYSTEM 030000 POWER TRAIN 060000 WHEEL 090000 CONTROL SYSTEM 120000 FRAME AND GUARD 150000 HYDRAULIC SYSTEM 180000 WORK EQUIPMENT 210000 MARK PLATE¤ TOOL AND KIT 240000 Truck sale: