TRACK-TYPE TRACTOR D4B TRACK-TYPE TRACTOR 1SG Machinery model D4B 1SG: For full view, you need register D4B 1SG (1987) D4B 2XF (1987) SEBP1708 D4B TRACTOR - SPECIAL APPLICATION / POWER SHIFT / 1SG00001-UP (MACHINE) POWERED BY 3204 ENGINE D4B TRACTOR - SPECIAL APPLICATION / POWER SHIFT / 1SG00001-UP (MACHINE) POWERED BY 3204 ENGINE SEBP1708 ENGINE ARRANGEMENT BASIC ENGINE POWER TRAIN LUBRICATION SYSTEM SERVICE EQUIPMENT AND SUPPLIES COOLING SYSTEM HYDRAULIC SYSTEM ELECTRICAL AND STARTING SYSTEM AIR INLET AND EXHAUST SYSTEM FUEL SYSTEM OPERATOR STATION STEERING AND BRAKING SYSTEM FRAME AND BODY IMPLEMENTS UNDERCARRIAGE WORK TOOLS Truck sale: 1987 CAT D4B Petrowsky Auctioneers IncCromwell, Connecticut USD $19,500 1989 CAT D4B Compass EquipmentAtlanta, Georgia