In heavier soil types or lay ground, the bed tilling process can be appropriate. The ScanStone bed tiller is an efficient and effective machine, primarily due to having quick change blades. Depending on the rotor speed, the bed tiller can do a very fine job or a rougher job depending on how much fuel and energy the farmer wishes to use. The amount of bed tilling should be proportional to the forward speed of the destoner.
The bed tiller range consists of a 1.8m single, 3.6m fixed, 3.6m folding, 5.4m straddle, 5.4m triple and 6m triple frame, each with the option of a range of attachment behind.