Description

When your finishing harrow starts jumping or chattering instead of gliding smoothly across the field, worn center links are usually the culprit. These flex chain center links with 5/8″ ID bushings restore that smooth articulation your harrow needs to follow ground contours and break up clods properly. You’ll notice the difference right away—better leveling action and less wear on the rest of your harrow chain.

What You’re Getting

Pre-installed 5/8″ bushings for smooth pivot action and long service life
Heavy-duty construction that handles the constant flexing and stress of field work
Direct replacement for worn original links—no modifications needed
Proper fit and finish that matches OEM specifications for reliable operation

Built for Real Farm Work

This center link fits a wide range of finishing harrows including John Deere 400, 600, 610, and 810 models, plus Noble Do-All, Case International Do-All units, and Wil-Rich seed-bed finishers. Whether you’re preparing a perfect seedbed for corn and beans or smoothing out rough ground after primary tillage, these harrows depend on properly functioning flex chains to do their job right.

Made to Last

Farm equipment takes a beating, and harrow chains see some of the worst of it—rocks, stumps, and constant ground contact. This AgSmart replacement is built to handle that abuse with quality materials and precise manufacturing that keeps your harrow working season after season.

Good to Know

When replacing center links, it’s a good idea to check the rest of your flex chain for wear while you’re at it. Worn bushings cause accelerated wear on adjoining links, so catching problems early saves money down the road. Keep the chain properly adjusted—too tight and it’ll bind, too loose and you’ll get poor leveling action.