MACHINE WITH ADAPTER FRAME FOR WEIGHT STABILIZATION, AND RELATED METHOD

摘要

A mobile trencher machine (50) having an upper assembly (52) , a ground drive assembly (56) , and an adapter frame (54) positioned between and coupled to each of the upper assembly (52) and the ground drive assembly (56) . The ground drive assembly (56) being positionable in one of a number of mounting positions relative to the upper assembly (52) , including a forward position, a rearward position, and a central position.