Knowles Super Tandem 6-Wheel Wagon Model TB1800

This model is designed for the large farming operation.  A flexible rear axle assembly equally divides the load on all tires.  This feature gives improved flotation with maximum load.  The TB 1800 is made of heavy structural steel rigidly reinforced at all stress points.   The front axle is equipped with a heavy-duty rocking bolster.  Steering mechanism is truck-type with heavy steel trunnions, cold finished king pins, and thrust bearings.  All points of wear have renewable bushings, and the hubs rotate on oversized tapered bearings.