Maintaining your John Deere air seeder is crucial for ensuring it operates efficiently season after season. One of the most overlooked yet vital components of this maintenance is the closing arm and press arm pivots. These parts absorb horizontal impact forces and allow for the vertical movement necessary to apply consistent downforce. Below you’ll find the importance of these components, how to inspect them, and why they should be a key focus during air seeder rebuilding.
The Role of Closing and Press Arm Pivots
The closing arm and press arm pivots are integral to the proper functioning of your air seeder. These components ensure that the necessary downforce is applied uniformly across the seed furrow, aiding in consistent seed placement and soil coverage. When these pivots are in optimal condition, they allow for smooth vertical movement, which is critical for maintaining the precision of your seeding operation.
Identifying Signs of Wear
Regular inspection of the closing and press arm pivots is an essential part of air seeder rebuilding. Here’s what to look for:
- Lateral Movement: In a new condition, there should be no lateral movement in the pivots, and the vertical movement should be smooth. If you notice increased play or stiff pivot points, these are signs of wear that need immediate attention.
- Circular Arm Movement: Another sign of wear is when the arm begins to move in a circular pattern rather than its intended straight line. This movement can lead to inconsistent seed placement and uneven soil coverage.
Why Include These in Your Air Seeder Rebuilding Plan?
Including the closing and press arm pivots in your air seeder rebuilding plan is critical to maintaining the overall efficiency of your equipment. Worn pivots can lead to uneven seed placement, which directly impacts crop yield. By replacing bushing kits, nuts, and washers together during the rebuild, you can prevent accelerated wear and potential arm bending, ensuring your air seeder continues to perform at its best.
Regular air seeder rebuilding, with a focus on components like the closing and press arm pivots, is essential for maintaining the efficiency and accuracy of your seeding operations. By addressing these wear points proactively, you can extend the life of your equipment, minimize downtime, and achieve better crop outcomes. Don’t let worn pivots compromise your seeding—plan your air seeder rebuilding today! Not sure where to start? Our qualified drill technicians can help, give them a call at 1-855-612-7006.