Grade 8 washer (special ID) and grade 8 special flange locknut (smooth underside; no serrations) for closing arm pivot point, JD 50/60/90 drill. Corresponding OEM parts are only grade 5, and wear out fairly quickly, which creates side-play and lets the spring for the closing arm pop out of its setting too easily.
Flange Locknut + Special Washer, for closing pivot point, JD 50/60/90 drills (Grade 8)
$4.68
Grade 8 washer (special ID) and grade 8 special flange locknut (smooth underside; no serrations) for closing arm pivot point, JD 50/60/90 drill. Corresponding OEM parts are only grade 5, and wear out fairly quickly, which creates side-play and lets the spring for the closing arm pop out of its setting too easily.
SKU: ARI 006
Category: Aricks Bushing Kits
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Chromed sleeve, bushings, and seals for firming arm's pivot, JD 750 & 1850 drills (doesn't fit the earliest 750s). Chromed steel sleeve is 69mm version for the 750s and 1850s. Note: The 50-series firming arm has the pin welded into it—you'll need to cut this off of the arm and bore a hole in that spot for a 5/8" bolt.Use this to pull the bushings out with a large air hammer and compressor. Removal tool for the bushings of the front/main pin of JD 50/60/90 drill openers. Includes wire brush to clean out the dirt and rust. Reverse the process to install the new bushing as well to avoid damaging the bushing.
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Thompson wheel covered by U.S. Patent No. 6,907,833. Liquid delivery feature of Valion seed tube guards is U.S. Patent No. 8,978,564. Ninja seed bounce flap U.S. Patent Pending. UniForce U.S. Patent Pending. All rights reserved on other designs. Exapta is a registered trademark of Exapta Solutions, Inc. Keeton is a registered trademark of Precision Planting. Mojo Wire, Thompson wheel, Valion guard, Ninja flap, UniForce, DuraLok, No-till Seeding Explained, and No-till Seeding School are trademarks of Exapta. Disclaimer: Recommendations & page content are current, accurate, and believed to be broadly applicable as of the time of writing (Dec 2005) and last update (2005 – 2014). Because of diversity of soils, climate, crops, planter & drill models/designs marketed worldwide, combinations of attachments, etc., actual results may vary. No warranty is made as to actual results obtained. Should you encounter exceptions or worthwhile annotations to the statements made on this page, please contact us.
Chris Horton
Chris Horton brings 25 years of management with him. He grew up on his grandparents farm in Reno County Kansas where they mainly grew wheat and cattle feed. He worked on feed lots as a pen rider and cow-calf operations before moving to Southern California where Chris started a new career in the transportation and transport logistics, eventually managing the western region for a large commercial vehicle leasing company. Chris moved home to Kansas, to manage a local Farmers Coop and then eventually the service dept for a tractor dealership. The opportunity to join the Exapta team came up, and he knew he wanted to be a part of this team.
Michael Beasley
Finance Manager
Michael Beasley joined Exapta after serving in various financial roles over the course of his career, from Controller to Chief Operating Officer. He also spent many years in sales walking fields with growers and learning about their greatest challenges. Michael believes in the future of agriculture and the importance of no-till. He is a strong advocate for regenerative farming and soil health.
Jon Zeller
Current Product Engineer
Jonathan Zeller joined Exapta excited to return to working with no-till planting equipment. He supported research of no-till planting and other ag related projects for 7 years with Kansas State University’s Agricultural Engineering Department after getting his engineering degree. He later worked 3 years for Landoll Company, LLC. where he gained experience in a design engineering role. Jonathan grew up on a small family farm in NE Kansas working with row crops, hay and cattle. Jonathan enjoys solving engineering problems and improving or creating products to be robust and easy to install and service.