Meets and exceeds AASHTO T-324Innovative wheel roll-off mechanism
does not require special tools or lifting of heavy wheel assemblies to
remove samples after each testEach wheel is driven by an independent motor for more accurate tests resultsSmall footprint to accommodate small construction labsTouch-screen controls based on
Windows® operating system for user friendly execution of tests,
management of data and visualization of test resultsFully automatic; test stops when rut depth is reachedRugged design to withstand harsh construction laboratory environmentHood keeps water and air temperatures constant and moisture away from electrical componentsCalibration and verification kit available (H.W.T Pro)