1981 Layne-Ark Table Drive Drill Rig

1981 Layne-Ark Table Drive Drill Rig Failing 16" rotary table Double drum draw works This one is set up for direct mud rotary drilling Traveling Block & Hooks 3-1/2" or 4" Kelly bar There are a direct and reverse stand pipe in the mast (rate around 80,000 - 100,000 lbs) RC Swivel Diesel Engine CAT walk Mounted on a 2 axle Trailer Located in Eastern Region, USA