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Highway HFMS Pressure Digger

The Highway model HFMS is a genuine workhorse. This pressure digger has a purpose-built final drive built to operate very large-diameter augers with ease.  A 4.5″ internally-sealed kelly bar gives your operator the ease and precision of a hydraulic bar, but without the maintenance and leaks common to solid bar designs.  The HFMS is ideal for electrical transmission applications.

When maneuverability is a priority, owners can choose to fit this pressure digger onto a variety of custom carriers.

Highway HFMS Pressure Digger
The Highway HFMS pressure digger will mount on a variety of specialty carriers.