Downhole horsepower on the Ditch Witch JT21 has been increased through improved hydraulic efficiencies and a direct-drive rotation motor.
The JT21 Ditch Witch directional drill replaces the JT20. The upgraded hydraulic directional drill (HDD) has 40% more downhole horsepower and 35% faster carriage speed. A new design and lower center of gravity increases stability compared to the predecessor.
The Ditch Witch JT21 HDD specifications: 21,000 pounds of pullback; 20,000 pounds of thrust; and 2,250 lb-ft. of torque.
Downhole horsepower has been increased through improved hydraulic efficiencies and a direct-drive rotation motor. A larger displacement pump generates 35 gpm and runs at a lower rpm.
Virtually Assisted Make-up (VAM) technology provides software-driven make-up and breakout of pipe to simplify operators’ jobs and help prevent pipe-thread damage to extend pipe longevity.
Operator station improvements provide a common display with other HDD platforms and multimode joysticks that allow operators choose their preferred control style.
