The number one treadle manufacturer for Automatic Vehicle Classification (AVC), Electronic Toll Collection (ETC), and Weigh in Motion systems (WIM). Visit our products area to find the one that meets your needs, or ask us for a custom made product.

Treadles are used in toll operations to count the number of axles, to enable toll operators to classify vehicles and to audit their operations, they are the most popular and reliable axle counting mechanisms used in toll plazas.