1. LIGHT EQUIPMENT 2. LOADER BACKHOES 3. F 4. (680G) - CASE CONSTRUCTION KING LOADER BACKHOE (7/78-12/81) 5. (05) - STEERING Select section (05) - STEERING Case: (128) - STEERING VALVE HYDRAULIC CIRCUIT (130) - STEERING HYDRAULIC CIRCUIT, VALVE TO CYLINDERS (132) - STEERING COLUMN (134) - STEERING VALVE (136) - STEERING CYLINDER (138) - FRONT AXLE, SPINDLES AND TIE ROD (140) - FRONT WHEEL HUB AND BEARINGS (142) - FRONT WHEELS sale parts diagram catalog online construction equipment excavator tractor Truck sale: USD $12,300 1980 CASE 680G FABICK CAT - MainColumbia, Missouri USD $6,250 1979 CASE 680G Moss Brothers Inc CASE 680G FRESNO TRACTORFresno, California USD $9,500 1979 CASE 680G Ziegler CatMarshall, Minnesota USD $9,500 1979 CASE 680G Ziegler CatMarshall, Minnesota