For contractors needing a high-flow trencher with a 4- or 5-foot dig depth, Bobcat offers the LT414 trencher attachment, which is designed for operation on Bobcat compact loaders with a high-flow auxiliary hydraulic system. The hydraulic flow capability of the trencher motor will accept flow ranging from 26 to 40 gpm to accommodate loaders with auxiliary hydraulic flow up to 37 gpm. The 4-foot dig depth trencher model is approved for use on Bobcat skid-steer loaders (models S160H through S300H), compact track loaders (T180H through T300H), and the A300H all-wheel steer loader.