The upgraded JT21 offers “up to 40% more downhole horsepower than its predecessor," the JT20, and a 215-fpm carriage speed.
Mini-trenchers are an option on some jobsites ... compact equipment marketing manager at Ditch Witch. “Is that a ¾-inch line or is it a 2-inch? Or is that a 4-inch line for sewer?” ...
At Ditch Witch, we develop our machines without any daily grease points, making daily maintenance a simpler process and giving operators more time to focus on other aspects of machine preparation.