JackJaw® 500 U-Channel Sign Post Super Puller

The JackJaw® 500 U-Channel Sign Post Super Puller is the fast, easy and safe way to pull U-channel sign posts, and ground rods from hard soil conditions. These hard soil conditions generally result from tight kalichi clay (found in Arizona) or frozen ground. The JackJaw® 500 is your answer when facing hard conditions for pulling sign posts and ground rods. More information below. Operating Instructions (pdf) Product Line Brochure (pdf) --   U-Channel Sign Post Super Puller The JackJaw® 500 U-Channel Sign Post Super Puller is the fast, easy and safe way to pull U-channel sign posts, and ground rods from hard soil conditions. These hard soil conditions generally result from tight kalichi clay (found in Arizona) or frozen ground. The JackJaw® 500 is your answer when facing hard conditions for pulling sign posts and ground rods. Protect Your Investments - People, Posts and Equipment This U-channel sign post super puller extracts posts straight out of any surface. The JackJaw® 500 U-channel sign post super puller is a rugged all steel puller that weighs 33 pounds.  In addition, it’s patented jaw mechanism provides a positive grip that prevents back and shoulder strain of operators that results from the whiplash of other pullers.  Because it helps eliminate back injuries, the JackJaw® post puller may also help you lower your worker's compensation EMR. In addition, you no longer need an expensive bobcat and 3 guys or a heavy cumbersome hydraulic system to pull sign posts.  One guy can do the job!  With the easy assembly, capabilities for mobility and ease of use, the JackJaw® 500 stands out as the premier sign post and ground puller in the market. The sturdy lever arm gives you a 28 to 1 mechanical advantage.  A 100lb down force on the handle generates a 2800lb upward force and a 5600lb gripping force on the post.  The mechanical advantage of the puller is 20 to 1 when the handle is retracted.  Tilted posts?  No problem!  Just lean the JackJaw® U-channel sign post puller to align with the post. Post width / Grip Width is 1/8" to 3/4" Made to Last! JackJaw® U-channel sign post super pullers are produced in Dayton, Ohio from heavy gauge steel plate, and tubing to withstand everyday job site use.  JackJaw® units have a zinc and clear chromate plating for long lasting durability and corrosion resistance.  The easily replaceable jaws (CA0006 jaw kit) are case hardened AR400 steel for long wear.  Also, the jaws can be easily replaced in the field.  Order item CA0006 jaw kit when needed. Made in the U.S.A. Item # JJ0500 Weight 36 lbs Operating Instructions (pdf) Product Line Brochure (pdf)