To win big in small grains, it takes a seeding solution that superseeds your expectations. John Deere delivers with a complete line of everything you need – and the sizes you want – to seed for success. Air-hoe drills. Commodity air carts. No-till air drills. Openers. Fertilizer attachments. Central commodity systems. Box drills. Plus precision ag technology to stretch your productivity to higher levels.

But it’s far more than iron and technology. It’s the exceptional agronomic know-how and unsurpassed dealer support in all phases of production to keep you running. With our latest additions to equipment and openers, our seeding solutions deliver the next-generation performance you need to help you reach the full potential of each seed. That’s our commitment to you.

Setting the opener down pressure is convenient and easy to adjust.

For 9.1-, 11.0-, 12.2-, and 13.1-m (30-, 36-, 40-, and 43-ft) widths the down pressure on the front fertilizer rockshaft is adjusted independently of the middle and rear seed opener rockshafts. Simply dial in the required pressure using the knobs.

The seed opener pressure gauge face is color coded to provide a guide for normal pressure operating ranges.

The valve has two internal checks to reduce possibility of damage to valve when charging the system.

The down pressure cylinder is connected to live hydraulics and extends or retracts to maintain uniform down pressure on openers.

This system is compatible with either closed center or pressure flow compensated tractor hydraulic systems.

IMPORTANT: Tractors with open-center hydraulics require an open-center kit with change valve (order code 6505 to make the air drill compatible). The open-center application does not provide an opener flexibility feature.

With RelativeFlow Blockage sensing, operators can see the flow of both seed and fertilizer from inside the tractor cab. Sensors on all secondary hoses monitor the relative product flow row to row, giving you a better view of the flow rate of both seed and fertilizer from the cart to the opener from inside your tractor cab. This technology can help you identify any problems before a potential blockage occurs.

RelativeFlow Blockage is available in all run configurations on the following models (all widths):  

• H500
• H500F
• P500
• N500
• N500F
• N500C
• 730LL

RelativeFlow Blockage is compatible with hydraulic drive carts: model year 2014 and newer 1910, all 19,381.5-L (550-bu) 1910 Carts, and C650 and C850 Air Carts.

The RelativeFlow Blockage sensing chart shows the amount of flow through each sensor on the selected tower. Sensitivity for the blockage system can be adjusted if desired, as shown below.

Blockage warning sensitivity allows the producer to set and change the sensitivity of the sensors to meet their preferences and varying crop/fertilizer types. Increasing the sensitivity means the system is more likely to show a false blockage, while less sensitivity means the system is more likely to miss a blockage.

Multiple run-page alarm behavior options are available for selection.

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Below are the Gen 4 display screens for the blockage monitoring system on the N500C.

For complete details and information reference, the owner’s manual.

RelativeFlow Blockage configured run page

The SeedStar™ system run page displays the five major run settings. Clicking on any of the tiles will take an operator to that specific page (shown below).

Operators can zoom into flow details by meter section when selecting blockage tiles

Operators can zoom into the row level to access row/sensor information and turn a sensor on/off independently

Blockage sensitivities and alarm delays are all set up on one easy-to-navigate screen

Blockage alarm delays can be set up by clicking on the advanced settings button from the blockage set-up screen.

• A blockage delay is how long a blockage should occur before an alarm is sounded.
• The blockage alarm reminder is how often the alarm should sound when a blockage occurs.
• The meter on delay is the time from when the meter is turned on until the blockage sensor should start monitoring for blockage.
• The meter off delay is the time from when the meter is turned off until the blockage sensor should start monitoring to verify no flow.

For more detailed information, see the owner’s manual.

Air tools with RelativeFlow Blockage are not compatible with 1910 air carts with ground drive.

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TruSet downforce allows operators to set downforce pressures from inside the cab. Downforce can easily be changed by the push of a button as soil conditions vary. Proper downforce is directly related to a consistent seeding depth, which leads to improved even emergence, plant density, and maturity. The range of downforce adjustability begins at 74.8 kg (165 lb) and tops out at 181.4 kg (400 lb).

Exclusive TruSet downforce control has taken adjustability on no-till John Deere seeding tools to a whole new level. Rather than using a valve on the tool, pressure control dials on the monitor let operators make incremental adjustments conveniently from the Gen 4 display inside the tractor cab. This also saves time and makes it easier to adapt to changing field conditions.

Seeding tool compatibility:

• N500
• N500F

NOTE: It is recommended that 15.2-m and 18.3-m (50-ft and 60-ft) machines use power beyond to run TruSet.

Display compatibility:

• Gen 4 displays
• GreenStar™ 3 2630 Display

Competitive tractors do not require add-on components for TruSet to function properly.