“We really like the fact that Heatec products are American-made in Chattanooga, Tennessee. There are other mills out there, but the fact that a lot of the parts are made in Europe kind of was a drawback to us,” Jones explained. “We also looked at where the mill was manufactured. This year, we’re able to make it with no problems.”
#Gorman brother asphalt emulsion mill plus#
“That mill was not capable of making certain blends with the combination of the mill plus the asphalt chemicals. “This year, we’ve actually been able to make a couple of emulsions that in the past few years we haven’t been able to make because of the old system’s limitations,” Roser said. We don’t flop back and forth if possible, but if we have to, we do.” We flush the mill out, we flush the tanks out. It’s a flushing procedure that we go through. It really takes very little time, the transfer, it’s semi-automated. But if we are required to flop over, we’ve got a really good system in order to transfer. We try to stay with cationic, if we’re making the cationic emulsions, and make as much as we need. A semi-automated system makes switching between recipes much easier. “We took into consideration the types of emulsion we make and the production levels the mills were capable of.” Jones said.īrian Jones is the technical services director for The Gorman Group.īecause they make so many recipes, they have to be able to switch back and forth.
The Gorman Group makes around 30 different recipes of asphalt emulsion, so it was important for the system to be versatile. We liked how it was easier for the mill operators because everything is controlled from a central control panel and much more automated,” Jones said. “When we started looking, we saw different types of mills and the different types of automation available. Jones and company think they have found what they were looking for in the Barracuda™ emulsion mill skid from Heatec. I compared the pluses and minuses to all the different mills and did a cost analysis on all the different features each one had to offer.” Some of the features The Gorman Group looked for in a new milling system included semi-automation, versatility, quality and support. “I did a matrix of all the different mills that are out there. “I did some extensive research on mills before we went to purchase our next,” Jones said. With their long history and experience in this industry, Jones and his team unsurprisingly took a savvy approach to find the best solution for what they needed in a new milling system. My father still works here part time and I’m here now so I’ve got black running through my veins.” “My grandfather and my father helped to build Mohawk Asphalt Emulsions and in 1975 we made our first gallon of emulsion,” Jones said. They serve towns, counties, municipalities and states like the New Hampshire Department of Transportation. Almost all the valves had to be manually turned open or closed for soap solution, asphalt, solvent, latex, or anything.”įounded in 1917, The Gorman Group is a highway construction company that covers the Northeast, primarily New York, Vermont, Connecticut, Massachusetts, New Hampshire, Maine and Pennsylvania. On the last one nothing seemed to go right and it had a lot of issues with mechanical things breaking down. We’d had a total of four mills over the course of that time. And that was the same type of mill that we had run here since 1975. Lab Manager Tim Roser added, “We had a lot of issues with the previous mill. The Barracuda emulsion mill skid is installed in the mill room at The Gorman Group. Emulsions really like to be made and set in the tank for a night to mature and digest. We were just barely keeping up, which is not good. We were making it and they were taking it. We were running around 18, 20 hours a day to keep up with our construction group. It got to the point where we’re tearing apart the mill to replace bearings and having to drive down to pick up the replacements. Even with those types of issues happening we had zero support. “You can’t even make up half the stuff that happened to us…with our old mill. “We had a tremendous amount of issues year with our old mill,” Jones said. It was a milling system that didn’t perform as needed. He’s the technical services director for The Gorman Group, headquartered in the Northeast. Barracuda emulsion mill skid.ĭue to sub-optimal system performance, 2017 was a “tumultuous year” for making asphalt emulsions.
The Gorman Group improves its emulsion production with a Heatec Inc.
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