Hamburg Wheel Track Tester

The Ohio Department of Transportation (ODOT) Competitive Selection IDV DOT49126-1 focuses on procuring specialized laboratory and scientific equipment, specifically Hamburg Wheel Track Testers (HWTT) for asphalt mixture testing. The contract covers the acquisition of two SmarTracker HWTT units manufactured by InstroTek Inc., designed to meet AASHTO T-324 standards for evaluating asphalt mixture rut resistance and moisture sensitivity. These sophisticated testing devices enable simultaneous wet and dry testing of asphalt specimens, featuring automated wheel assemblies, independent motor controls, and precise measurement capabilities for transportation infrastructure materials research and quality control.

The IDV is awarded to InstroTek Inc., a national scientific equipment manufacturer, with a contract period from July 23, 2025, to June 30, 2026. The competitive selection contract covers the state of Ohio and includes comprehensive equipment procurement with a total bid value of $126,204.36. The contract encompasses two Hamburg Wheel Track Testers, accompanying accessories such as mold trays and software, and includes training, installation, and calibration services. ODOT serves as the primary contracting organization, with delivery scheduled for January 2026 to their Office of Materials Management test laboratory in Columbus, Ohio, under a one-time purchase arrangement.