John Deere 130 Bushel 787 Operator's Manual
![John Deere 130 Bushel 787 Seeder manual cover](/images/yLPzZVFVtQCApLUixfjfYLfD/thumbs/thumb175x175.webp)
To calibrate the John Deere 130 Bushel 787 Seeder, ensure the machine is on a level surface and the seed meter is clean. Set the desired seed rate on the control panel, then use the calibration handle to rotate the meter several times. Collect the seeds dispensed, weigh them, and adjust the rate accordingly.
Check for blockages in the seed tubes or the seed meter. Ensure that the seed plates are not worn or damaged. Verify that the machine is level and the tire pressure is consistent. Adjust the fan speed and check for any leaks in the air system.
Clean the seeder thoroughly, removing all seeds and debris. Lubricate all moving parts, including chains and bearings. Inspect and replace any worn or damaged components. Store the seeder in a dry, sheltered location to prevent rust and corrosion.
To adjust the seed depth, locate the depth control lever on each seeding unit. Adjust the lever to the desired depth setting. Ensure all units are set uniformly for consistent planting depth across the field.
Always read the operator's manual before use. Ensure all safety guards are in place. Do not allow passengers on the machine. Wear appropriate personal protective equipment and keep others at a safe distance while operating the seeder.
The fan speed is crucial for maintaining proper seed flow through the tubes. To adjust it, use the control panel settings or manually adjust the fan throttle if applicable. Optimal fan speed settings depend on the type of seed and planting conditions.
Perform a calibration test by measuring the seeds dispensed over a set distance. Cross-check the actual weight with the expected seed rate. Adjust the settings on the control panel as needed to match the desired seed rate.
Inspect the hopper for blockages or foreign objects. Ensure the seed meter is functioning correctly and that there are no obstructions in the delivery tubes. Check if the agitators are working to prevent seed bridging.
Regularly calibrate the seeder and maintain even tire pressure. Use seed plates that match the size and type of seed being used. Monitor the seeder during operation and make adjustments as necessary to ensure accurate seed placement.
Check all hoses and connections for leaks or damage. Inspect the seed meters and tubes for wear or blockages. Verify all bolts and fasteners are secure. Ensure lubrication of all moving parts and check tire pressure before each use.