‘It’s a great alternative to traditional methods’ . . . continued
we were able to do it in less than 20 days,” noted Owner David Madden. “It’s truly a game-changer for TxDOT’s FM roads and even some primary roads. This is an efficient way to restabilize them and give taxpayers in rural areas good roadways that could last decades.” Stahl said that while the recent TxDOT projects were successful as
Brad Haugh, Project Superintendent, R.K. Hall Construction
David Madden, Owner, Madden Contracting Co.
were several others around the country, he cautions that not every roadway is a good candidate for FDR with foamed bit. “Investigation is important. We need to know exactly what the pavement structure is like,” said Stahl. “FDR with foamed bit works best when the pavement design is consistent. When that’s the case, it’s a great alternative to traditional methods and can help DOTs rehabilitate more miles of road with a limited budget.” Powell also noted the long-term benefits. “This offers a way to prolong an existing roadway at a fraction of the cost, up to 10 years by some estimates. We are fully committed to being a part of the
process. I believe we are the only equipment dealer in Texas with a Wirtgen WR 250i in its rental fleet.” Stahl added that Wirtgen is dedicated to being the leader in FDR with foamed bit. “Wirtgen has more recyclers in the market doing this than any other manufacturer,” said Stahl. “We have the technology and research as well as written design specifications. In addition, Wirtgen supports customers, as well as DOTs or other agencies that specify these types of projects to ensure they understand how to do it and get a quality job. We have the machines and the people, and with partners like Kirby-Smith, we are confident that FDR with foamed bit will continue to grow.” ■
Operators compact new road base material with Hamm rollers, including H 16i and H 20i P padfoot models.
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