Vacuum Excavators Built for Utility Contractors

Gladiator vacuum excavation systems are designed for hydro excavation, potholing, daylighting, utility locating, debris removal, and non-destructive digging applications. Built for underground contractors, municipalities, utility crews, and fiber installation teams, Gladiator vacs deliver powerful suction performance without requiring a CDL-sized truck platform.From urban utility work to remote jobsite excavation, Gladiator vacuum systems help crews safely expose underground infrastructure while reducing utility strikes, restoration costs, and excavation time.

Advertisement for Gladiator Vac trucks and trailers showing red vacuum trucks and trailers with specifications for each type.

What Does inHg Mean on a Vacuum Excavator?

inHg stands for inches of mercury and measures the vacuum pressure generated by a vacuum excavation system. Higher inHg ratings generally indicate stronger suction capability, which helps vacuum excavators move heavier material, slurry, mud, and debris more efficiently during hydro excavation and potholing operations.

Serious Vacuum Power for Real Jobsite Conditions

With up to 27 inches of mercury (inHg) vacuum performance, Gladiator vacuum excavation systems deliver powerful suction for potholing, slurry removal, hydro excavation, daylighting, and utility exposure in demanding field conditions.Whether crews are working in clay, wet spoil, drilling slurry, or congested utility corridors, Gladiator vac systems are built to move material fast and keep production moving.

  • Two workers use a metal tool with a suction pipe on dry dirt in an outdoor worksite.

    Up to 27 inHg of suction for demanding excavation conditions.

  • Close-up of a hole created by a vac showing the daylight hitting the utility lines.

    Safely daylight utilities before drilling or trenching operations.

  • Red vacuum tank trailer tilted, draining muddy water on dirt ground under clear blue sky.

    Trailer-mounted systems designed for mobility, maintenance access, and production.

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