The Automatic Drying Unit (ADU) provides a rapid drying method for compacted asphalt road cores that come from the jobsite wet and must be quickly analyzed for density. This equipment is ideal for same-day analysis of road cores to acquire data for correlation purposes, or to know if the asphalt placed that day meets specifications.

The Troxler Disk-shaped Compact Tension and Texas Overlay Test Machine (DCT - OT) offers the following features: 1. Test results are printed and plotted immediately. There is no prost processing. 2. The DCT is completely contained on a rolling portable test frame that is designed to carry the load through the conventional pins used by DCT to load the specimen. etc

Asphalt pavement cracking is a nationwide problem faced by every highway agency. As asphalt mix designs become more complex with the use of recycled materials, rejuvenators, and asphalt binders with various additives, pavement engineers and asphalt industry urgently need a simple, repeatable, and reliable cracking test for mix design, quality control (QC), and quality assurance (QA).

The Troxler I-FIT (Illinois - Flexibility Index Tester) machine to evaluate the cracking potential of asphalt mixtures. In this study, two cracking indices were compared: the flexibility index (FI) and the cracking resistance index (CRI), both derived from the load-displacement curve.

The ICO allows safe, quick, and reliable measurement of the % AC of HMA samples and creates samples for aggregate gradation measurements. The oven employs a method developed by the National Center for Asphalt Technology (NCAT) called ignition.

Troxler now offers advanced infrared (IR) technology to measure asphalt content by the NCAT ignition method. The HMA sample is ignited using IR elements. This produces a very clean and efficient burning of the asphalt while limiting aggregate degradation.

Troxler’s newest Superpave™ Gyratory Compactor is the most advanced, easiest to use gyratory compactor on the market today. Completely redesigned with improved electronics, a hydraulic motor, and software-adjustable angle of gyration, the durable 5850 will consistently stand up to the rigors of any asphalt lab.