The 800R utilizes the 4600 CommandCenter display that is also found in large tractors today. The CommandARM™ controls, Generator 4 CommandCenter display, and SpreadStar have been updated and tailored to the needs of operators. This combination allows operators to see all key functions on one run screen including AutoTrac™ assisted steering system, variable rate documentation, field totals, and dry spinner spreader settings. Click anywhere on the display to expand and easily adjust information.

To prepare for field application, simply press the setup button in the bottom left corner of the display run page, and it will direct the user to the work setup window.

1. Select the location box to setup user information including farm, field, and client. User information is not required to load and execute a variable-rate prescription.
2. Select the equipment box to do the initial setup of the machine including the number of bins in the dry spinner spreader. The work summary box shows a link for each bin in the dry spinner spreader.
3. Select each one to input or change the name of the product that will be applied. Enter 24 unique names into the display for various product types such as single product, blended product, or multi-product variable rate. The user can also choose the target rate for spreading or load a variable-rate prescription.

Once the work setup window is complete, the updated SpreadStar application can then be used to input and setup the following:

SPINNER SETTINGS

The last step is to setup the spinner settings by clicking on the spinner settings box in the SpreadStar application. The Add Spinner preset window will come up allowing the operator to create a new preset if they choose.

Preset functions include:

• Spinner target speed
• Spinner target speed alarms
• Spread width
• Fan frame setting

The bin details and spinner settings are saved with the work summary details. For example, an operator with a two-bin dry spreader may need to change between a two-product variable rate to a single blend application using bin chaining. When the operator switches back to two-product variable rate, SpreadStar will automatically remember the bin details and spinner settings that were last used with that configuration.

Even with this feature, it is still important to calibrate the dry spinner spreader when changing products to ensure an accurate and consistent spread pattern.

Target spread rate – Selecting the target rate box allows the operator to quickly adjust three different target rates or load a prescription if needed. The target rates can be adjusted when spreading by using the corresponding buttons on the CommandARM console.

Product density/product applied – Selecting either of these areas will take the user to a bin details page where more frequent dry spinner spreader inputs and adjustments are made. For dry spinner spreaders with multiple bins, individual tabs at the top of the screen make it easy to quickly toggle between bins.

Features on the bin details page include:

• Bin on/off
• Bin chaining (not shown)
• Product density
• CFR value
• Feed gate opening
• Bin alarms
• Resetting bin counter
• Belt prime
• Tarp control

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The 800R uses a dual c-channel frame design with leaf spring suspension to maximize ride quality and durability. The dual c-channel frame design is very strong, but it still allows the frame to flex. This is especially important when operating in rough field conditions at higher speeds because the frame will flex and absorb some of the impact loads instead of transferring it to the rest of the machine including the operator.

Industry-proven AxleTech® axles are used on the front and rear and are designed to haul full loads of heavier-density products such as lime.

Parabolic leaf springs are used on the front axle in conjunction with dampers and offer an industry-best 102 mm (4 in.) of travel. Parabolic leaf springs have fewer leaves, which reduce internal friction allowing for easier compression and articulation.

Dual-rate leaf springs are used on the rear axle to ensure consistent ride quality regardless of how much product is in the box. The first smaller set of leaf springs is used when the box is empty. When the box is loaded, the first set of leaf springs fully engages and combines with the second larger set of leaf springs. This design helps the 800R drive and ride more consistently when applying in the field or in transport on the road.

The dual c-channel design, coupled with best-in-class suspension, helps absorb the impact loads and protects the operator and machine from harmful vibration. Less vibration improves productivity by reducing operator fatigue and decreasing the potential for failures caused by them.

STORAGE COMPARTMENT

The external storage compartment is triple the size of the F4365 machines. The storage box can be used to store important items nearby, but outside the cab:

• Personal protective equipment (PPE), such as gloves, goggles, face shield, apron, and emergency clothing
• Grease gun
• Density check tool
• Tools

HYDRAULIC FOLDING LADDER

Operators will climb into the 800R via a hydraulically controlled front ladder similar to 4 Series Sprayers. When the machine starts to move, the ladder will automatically fold up. When the machine stops, the operator simply hits the ladder button on the CommandARM™ control center to unfold it.

CAB AND DRY SPINNER SPREADER PLATFORMS

This industry-exclusive feature allows the operator to safely exit the cab and walk back to the dry spinner spreader to help with tendering or do a product density check.

FRONT RETRIEVAL POINTS

If the machine gets stuck while operating in wet conditions, retrieval points are located on the front of the frame to assist in pulling the machine out.

FENDERS AND MUD FLAPS

Front and rear fenders protect the 800R from mud and debris when operating in the field. Large front fenders similar to those used on large row-crop tractors protect the front of the machine, even when turning. Rear mud flaps that are attached to the dry spinner spreader platforms on the right and left side provide excellent protection from debris thrown by the rear tires.

JOHN DEERE SIGNATURE EDITION: THE ULTIMATE IN COMFORT, VISIBILITY, AND TECHNOLOGY

To make the most powerful John Deere options available in one cost-effective package, 800R models can be ordered as John Deere Signature Edition.

Marked with an exclusive badge only available on the Signature Edition, this package includes:

• Ultimate Comfort and Convenience package
• Ultimate Visibility package
• ActiveSeat™ II equipment
• JDLink™ five-year subscription
• Premium 3.0 or Automation 4.0 activation
• 4G LTE connectivity hardware

Get all the top-of-the-line comfort features and technology options in one special edition: The John Deere Signature Edition.

Part solutions are available through John Deere to resolve unique mounting configuration needs.

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The 800R uses an industry-proven 9L (549-cu in.) PowerTech engine combined with an IVT to provide maximum power and efficiency. The 9L (549-cu in.) engine provides 272-kW (365-hp) rated horsepower and up to 298-kW (400-hp) peak horsepower when needed.

The IVT is common to the 8R Tractors, but has been modified for higher field and transport speeds.

APPLICATOR FIELD AND TRANSPORT SPEEDS

The 800R can apply product up to 48 km/h (30 mph) in field and travel on the highway empty at speeds up to 74 km/h (46 mph). The engine and transmission are common to other product lines in John Deere which means service locations, service intervals, and parts are all common.

The 800R uses an industry-proven 9L (549-cu in.) PowerTech engine combined with an IVT to provide maximum power and efficiency. The 9L (549-cu in.) engine provides 272-kW (365-hp) rated horsepower and up to 298-kW (400-hp) peak horsepower when needed.

The IVT is common to the 8R Tractors, but has been modified for higher field and transport speeds.