John Deere is continuing the performance tiering journey that began in 2020 and chose CONEXPO-CON/AGG 2023 as the world stage to introduce new models and technology features that provide differentiated value for its customers.Designed for customers looking to level up on the job site, the new P-Tier small dozer models offer precise hydraulics and smooth stability during operation. Featuring the entry level solution EZ Grade in base models with EH controls, as well as optional slope control and 2D laser capabilities, the 450, 550, and 650 P-Tier machines are technology-packed, offering smarter, more intuitive operations. All models are compatible with laser receivers, helping to control elevation and slope while utilizing a rotating laser. The P-Tier small dozers with EH controls arrive from the factory with EZ Grade features, however, the owner can upgrade to Slope Control or SmartGrade technology in the future, if desired. As an additional tech-forward feature, the new 8-inch touchscreen cab display offers intuitive navigation of slope control and machine settings on EH machines.

Enhancing operator performance and safety, the new P-Tier small dozers feature a variety of strategic design choices aimed to increase visibility and comfort. Boasting a 14 percent larger cab than previous models, the P-Tier machines offer increased storage space and easier ingress/egress capabilities. In addition, customers can now proportionally control the blade’s angle and change travel direction through the use of the integrated FNR switch. Impacting operator visibility, the new hood design, straightened and lowered five-inches on 650 P-Tier and seven-inches on the 450 and 550 P-Tier models, helps improve overall forward visibility and straight sightlines to the front of the machine. Also, with the removal of the DEF system, the 450 P-Tier model offers simplified maintenance and reduced system complexity while meeting emissions regulations. Lastly, the optional LED light package and rear-view camera options take visibility to the next level, enhancing visibility for a more efficient job site.

Designed as an additional method of earthmoving, the John Deere 3812 large scraper, paired with the latest 460 P-Tier articulated dump truck, offers a 38-yard capacity and can be used in push load or top load applications. The 3812 is the first Articulated Dump Truck drawn scraper to enter the John Deere lineup and features scraper controls that fully integrate with the 460 P-Tier ADT to increase productivity and ease of operation.

Once the ADT is in scraper mode, the operator simply goes to work as the ADT and Scraper pan are integrated as one seamless machine. Meanwhile, the ADT automatically optimizes engine torque curves and differential locks, and selects a maximum cut gear to maintain momentum and boost productivity. Further integration includes scraper brakes, Deere encoded cylinders and a scraper pro package that enables push-button sequencing, additional cameras, scraper position and productivity feedback to the operator all through the new high-resolution display. Lastly, the hitch and platform design allow conversion between an ADT with a dump bin or pulling a scraper, giving customers the ultimate fleet flexibility and utilization of their equipment.

On the compact front, John Deere is expanding its performance tiering strategy and introducing a new generation of large frame compact track loaders and skid steer loaders. At the show, three of the five machines in this generation will be on display, including the 333 P-Tier and the all-new 334 P-Tier skid steer loader, and 335 P-Tier compact track loader models.

These machines boast features like redesigned cabs with creature comforts including heated/vented seats, touchscreen displays, hands-free Bluetooth technology, JDLink telematics, and can be equipped with optional surround view capabilities. The brand new 334 P-Tier and 335 P-Tier are optimized for customers who require more horsepower and hydraulic flow from a compact machine. Boasting 118 gross horsepower in addition to pressure compensated load sensing hydraulics, these machines are smooth, powerful, and ready to take on the most demanding applications. Complementary to these machines, John Deere will also launch two new mulching head attachments, the MK76 and the MH72D.

Also making their debut at the show, are the John Deere cold planer attachments powered by Wirtgen cutting technology. Compatible with some current G-series skid steer models, as well as the freshly announced P-Tier skid steer loaders, four widths, including 18, 24, 30 and 40-inch sizes, will be available to match customer’s milling needs.

Utilizing the expertise from decades of milling technology experience by the Wirtgen Group, these cold planers provide intuitive in-cab controls, including tilt float activation for seamless pass matching across rolling terrain. Visible indicators for side plate depth, tilt angle and milling drum cut boundary ensure jobsite accuracy, while an optional pressure gauge aids in monitoring milling performance. Also, an optional water tank mounts within the cold planer frame for convenient filling and the nozzle kit effectively suppresses dust. Helping increase precision, the incorporated indicators help monitor drum width and cut boundary during operation.

John Deere is also displaying a variety of new and updated excavator models, highlighted by the new 85 P-Tier and 510 P-Tier current generation excavators, at CONEXPO-CON/AGG 2023. In addition to these new model updates, John Deere unveiled the first look at their all-new future generation excavators. Both types of updates are examples of how John Deere can leverage technology from across the enterprise to extend advanced features and smart solutions to its full line-up of John Deere excavators, helping to revolutionize the portfolio and deliver the John Deere customer experience.

Compared to the 85 G-Tier model, the new 85 P-Tier boasts an 18 percent engine horsepower increase and the addition of a turbo for high altitude performance. Hydraulic performance improvements include increased pump torque and improved dig forces. The larger, redesigned cab is equipped with an eight-inch monitor with Bluetooth and a 270-degree camera system integrated into the main monitor. Improved service access and optional features, such as angle blade with float and continuous flow auxiliary hydraulics, round out the updates that improve the performance and versatility of the 85 P-Tier machine.

Coming in at 51-metric tons, the 510 P-Tier is a replacement of the current 470 P-Tier model. Including a variable undercarriage and the ability to handle buckets five yards and above, this new model will continue to deliver exceptional performance and capability in its class, while specifically targeting customer enhancements in operating costs and reliability.

By using a more efficient powertrain, including the integration of E-fans, this new model provides customers up to 25 percent lower maintenance costs, 15 percent lower repair costs and 20 percent lower fuel consumption. This machine is designed to deliver exceptional performance to customers in mass excavation or deep underground applications while providing significant improvement in the cost of ownership.