Jars & Accelerators
JARS & ACCELERATORS
TT Jar and Accelerator
Impact + amplification, working in tandem
The TT Jar and Accelerator work in tandem to free stuck drill strings. The jar is the impact device while the accelerator amplifies the effects of the jar. Both tools can be used in thru-tubing, snubbing, small-diameter rotary drilling, and fishing applications.
Features
- Aircraft-quality steel construction for reliability
- Applicable at high temperatures (≤500°F) and high pressure (≤20,000 psi)
- Extra-large bore permits drop balls and other thru-bore tools
Key Specifications
- Tool OD range
- 1 11/16" – 2 7/8"
- Tensile yield
- 56,000 – 200,000 lbf
- Total stroke
- 12 in
- Rating
- ≤500°F, ≤20,000 psi