What type of bender uses a ratchet mechanism to assist in bending larger conduit?

The type of bender that uses a ratchet mechanism to assist in bending larger conduit is known as a mechanical bender. This tool allows for leverage and control when bending, especially with larger sizes of conduit that would otherwise require significant force to manipulate. The ratchet mechanism provides incremental bending capability, making it easier to achieve precise angles and deeper bends without excessive physical effort.

Mechanical benders are particularly beneficial in jobs that require frequent conduit adjustments and can help ensure repeatable results with consistency. Users can apply a steady amount of force over time through the ratchet mechanism, reducing fatigue and increasing efficiency during the bending process. This design feature is what distinguishes mechanical benders from other types, as hydraulic and electrical benders utilize fluid power or electric motors instead of relying solely on a manual ratcheting action.