Oscillators

When your project calls for precise casing installation in challenging ground conditions, our line of heavy-duty oscillators is built to deliver. Designed for use with segmental casings, these machines offer controlled, low-vibration operation—ideal for urban environments or sensitive sites. HFDI offers a selection of Bauer and Leffer oscillators, engineered for maximum torque, efficiency, and compatibility with various drill rigs and piling systems.