Water Well Journal
Issue link: http://read.dmtmag.com/i/715953
turer by looking for features that simplify maintenance and maximize durability. Stand by Me Trust takes years to build and only seconds to lose. Keep this in mind when looking at the manufacturer's commitment to service. A reputable manufacturer wants customers to suc- ceed and has a track record to prove it. The last situation a drill crew needs is a project standstill with no one to back them up. Conduct online research, talk to experienced drillers, and consult reviews before making a decision. Look for manufacturers that provide training manuals, videos, and 24/7 technical support. Some manufacturers go so far as to offer training sessions at their own facilities. This is a great way for inexperienced drillers to gain hands-on experi- ence with drill equipment and ask the manufacturer questions before beginning their project. With these resources, drillers reduce expenses from prema- ture wear caused by improper operation. Once drillers gain experience, it's important the manufacturer listen to feedback for designing new drills. From time to time, even quality drills need replacement parts such as slide pads, swivel seals, and chains. Instead of hitting a project standstill, select a manufacturer that keeps replacement parts in stock and offers fast delivery. For overseas projects, a manufacturer's willingness to ship parts saves on additional expenses and time from trying to find parts in remote locations. Some manufacturers assemble service kits with tools and common wear parts to prepare drill teams for the unexpected. Rather than a simple perk, this often becomes a tremendous value because it significantly reduces downtime and eliminates a trip to go looking for replacement parts. Finally, look for manufacturers that offer a warranty, so its commitment to service is clear and supported. Do the Math Once your research is complete, begin crunching numbers. Given the desired application and future plans for the drill, weigh out whether saving a few dollars today by purchasing a cheaper drill pays off tomorrow. Remember, the most drill for the dollar goes beyond the initial price tag. WWJ Joe Haynes is president of Lone Star Drills in Livingston, Texas. Lone Star Drills are manufactured by Little Beaver Inc. Haynes can be reached at jwhaynes@littlebeaver.com. CRUSH THROUGH OVERBURDEN DRILLS THE STRAIGHTEST HOLES TRUSTED WORLDWIDE SINCE 1979 Foremost DR drills have been proven repeatedly in some of the toughest unconsolidated overburden formations, including sand, gravel, glacial till, and boulders. The rotation of the casing by the lower drive results in a very straight hole making it ideal for shaft holes and foundation piles. This also minimizes stress on casing and casing welds, and eases the task of installing screens and pumps in water well applications. Foremost's Dual Rotary drills continue to make significant contributions to the productivity and profitability of operators worldwide. For a growing number of contractors, there's simply no better way to drill. To learn more, visit foremost.ca or call 1.800.661.9190 (Canada/U.S.A.) 1.403.295.5800 (Worldwide) DACUM Codes To help meet your professional needs, this column covers skills and competencies found in DACUM charts for drillers and pump installers. DO refers to the drilling chart. The letter and number immediately following is the skill on the chart covered by the column. This article covers: DOB-1, DOB-3, DOD-1, DOK-10 More information on DACUM and the charts are available at www.NGWA.org. Twitter @WaterWellJournl WWJ September 2016 29