1978 CAT 621B WW Steering Cylinder: Good; Steering Linkage: Fair; Brake Linkage: Poor; Compressor: Poor; Operating Condition - BRAKE: Poor; Pedal: Poor; Control Linkage: Fair; Rear Lift Cylinders: Fair; Cushion Hitch Control Valve: Good; Cushion Hitch Cylinder: Fair; Cushion Hitch Operation: Good; Cushion Hitch Pump: Good; H-Link Pins: Fair; Horizontal Pins: Fair; Vertical Pins: Fair; Differentials: Good; , 1978 CATERPILLAR 621B H2O WAGON, 8563/09/12/23, AS IS / AS RECEIVED, BASIC GAUGES & TOGGLE SWITCHES, BOWL CONVERTED TO A WATER WAGON, BRAKE,DISC NON-OP/MISSING SHOE, CONSIGNMENT / DREHER, KEVIN, CUSHION HITCH W/H-PINS, MIRRORS,, ELECTRICAL WIRING (MENDED), ENCLOSED CAB W/ROPS,HEAT,, ENGINE,3406, 330HP,, FENDERS, LADDER, SHIFT LEVER,, HYDRAULIC HOSES LEAK OR BRITTLE, LIGHTING,HALOGEN (4) & SIGNAL, Online Owner's Manual , REAR SPRAY SYSTEM W/ NOZZEL, RETARDER, NEWER FRT DIFFERENTIAL, SEAT,VINYL SPRING, SLIDING SIDE & POP OUT WINDOWS, TIRES, 26.5-35 DRY ROT @50%, TRANSMISSION, F8-R1,