Needham Ag - Depth Adjust Arm Seizing And How To Fix It on John Deere 60 and 90 Series Openers.

A 5 1/2 minute video which outlines how and why the depth adjusting arm/axle can seize up on John Deere 60 or 90 series single disc openers. It also discusses how you might fix them and some new Needham products to help stop the problem happening again. For more info, please visit needhamag.com