Alabama County Finds Efficiency Through Sourcewell
Mon September 24, 2018 - National Edition Volvo
Ralls decided to invest in bigger equipment to make the process more efficient and turned to Sourcewell to find the best excavator for the county, eventually purchasing a Volvo EW180E.
Looking at a map you can find Covington County, Ala., sitting atop the western end of the Florida Panhandle. Covington's citizens get the joys of living a short drive from the beaches lining the Gulf of Mexico, but that also means they get the wet, hot weather the region is known for. Those warm, daily rains create a perfect environment for intrusive vegetation.
Weeds, bushes and trees grow into ditches, rights of way, and often into the roadway themselves, creating safety risks by reducing adequate travel paths and blocking drivers from seeing other cars along the road. That's why in 2018 Covington County designated a few staff members to work on clearing away the weeds and brush full time, and why they now use a wheeled excavator for the job.
County officials are tasked with clearing vegetation from 1,290 mi. of road. Consider the plants grow on both sides, which means the amount of roadway to be cleared is doubled. That's more than 2,580 mi. — a smidge below the 2,800 mi. it takes to drive from Washington, D.C., to San Francisco.
"It's a very daunting task," said Lynn Ralls, Covington County engineer. "We try to keep the roads as safe as we can keep them."
In the past, county employees would take tractors with a side boom mower attached to tackle the brush. The clearing process was tedious, the equipment longevity would not take the abuse over time and with breakdowns became cost prohibitive.
Ralls is always looking for efficiencies. Having a rural community of 38,000 residents means county financing is usually pretty tight.
He decided to invest in bigger equipment to make the process more efficient and turned to Sourcewell to find the best excavator for the county, eventually purchasing a Volvo EW180E.
"It's a huge advantage pricewise and timewise," Ralls said of Sourcewell. "It was pretty quick, and it was easy to make a decision."
Ralls finalized his decision after local equipment dealer John Edwards from Cowin Equipment had him visit Santa Rosa County in nearby Florida to see the wheeled excavator.
"We went and looked at the machine. We basically made our decision off that," says Ralls.
They started operating their excavator in January 2018 with a crew of two and saw immediate results. Areas that used to take four or five weeks can now be cleared in two days. The wheeled excavator allows them to drive along the road, utilizing the 32.8-ft. reach of the EW180E to go up high above taller trees and slice them down with the cutter. Covington's operators also utilize multiple cameras to keep themselves and others safe during the cutting. (Watch a video of a Covington County crew clearing brush.)
"It's really versatile," said Tommy Cantaline, Covington County wheeled excavator foreman. "At the end of the day, you can turn and see what you've done. You can accomplish a lot in a day's time."
Cantaline and his crew attach a Pro Mac cutter to the end of the double boom to take down everything from high grass to splicing whole trees. They feel safer using these machines and enjoy the ease of driving a wheeled excavator to a site instead of hauling a crawler and risking any damage to the road with the tracks.
"We've actually dedicated a crew strictly to doing this," Ralls said. "Citizens see the difference. We get a better product out of our cutting now."
People are so happy to have their dirt and paved roads cleared of the aggressive brush and trees that they bring the operators gifts.
"They've thanked us with red velvet cake and brownies," said Cantaline. "The mail ladies just love us."
