Steerable air-motor powered drive is used for moving and positioning heavier loads. It provides an easy way to move a load weighing from a few thousand to hundreds of thousands of pounds. The addition of a drive system increases safety and will allow a single person to move much more weight. The drives move provides varying movement speeds of up to a maximum of 40 feet per minute requiring compressed air as a power source. Thumb controls with motorcycle style grips give each of the two operator's precise variable speed control in both the forward and reverse directions. The drive is equipped with a quick attach feature to allow simple connection and removal from the load. This allows a single drive to be shared by many pieces of equipment with the purchase of additional quick attach plates.