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Spring Assisted Swivel Lift Cap

Today’s larger machines enable operators to handle long sections of inner rods with an overhead winch. The Spring Assisted Swivel Lift Cap is designed to reduce operator fatigue when adding or removing  sections of rods to the inner tool string ... safely and easily. 

The Spring Assisted Swivel Pull Cap is available in the following sizes:

  • NWJ (Pin)
  • AWJ (Pin)
  • 2.25 (Box)
  • 2.25 (Pin)
  • 3.25 (Box)
  • 3.75 (Box)
  • 4.5 (Box)

Tooling Links


With tooling designed for the user while still meeting ASTM standards, geotechnical engineering firm drill crews appreciate the ease and simplicity of two recent tooling innovations - the spring assisted swivel lift cap and the interlocking split spoon.

ID: 5738 | Date: 2021-05-10

Now even easier on the forearms and wrists, the NEW Spring Assisted Swivel Lift Caps are lighter weight and feature improved vent holes...

ID: 5242 | Date: 2020-05-29

Ample rains the past few years have the United States Army Corps of Engineers out of Omaha, Nebraska, busy from the Mississippi River west conducting geotechnical tests on levies and damns...

ID: 5337 | Date: 2020-02-04

Control of the winch line tension by the springs in the cap creates natural alignment and prevents binding of threads – making threading and unthreading rods quicker...

ID: 5232 | Date: 2019-05-07


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You will have the option to order immediately (pending payment) or get a quote.