Hydraulic Mechanical Drilling Jars

Mechanical Latch

Up & Down Motion

(Sizes 5” to 8”)

Features:

  • Sealed, Oil Lubricated for Longer Service Life
  • Mechanical Safety Latch
  • Simple Up and Down Motion to Operate
  • Upward Jarring with Hydraulic Delay
  • Downward Jarring "Mechanically"
  • Adjustable Latch Release Settings