John Deere is expanding its X-Tier portfolio with the introduction of 844 and 904 X-Tier Wheel Loaders, engineered to move more material while cutting fuel consumption.
The new X-Tier machines combine an electrified drivetrain, intelligent machine controls, and optional operator awareness systems, aimed at improving operating efficiency and on-site productivity.
“In high-production, harsh environments, every pass and cycle matters. Our new X-Tier Wheel Loader models are designed to help customers load faster, carry more, and maintain consistent performance where it matters most. Whether they’re working in the pile or loading trucks, they’ll see strong performance, exceptional traction and highly efficient cycles throughout the day.”
Said Colton Kreber, marketing manager at John Deere.
The 844 and 904 X-Tier models use John Deere’s Electric Variable Transmission (EVT), which manages power electronically rather than relying on conventional drivetrain behaviour. In practice, this is intended to deliver smoother machine response and improved efficiency in high-demand work. The EVT also supports single-pedal operation and allows hydraulic performance to be managed independently of engine speed, helping reduce operator workload while keeping power delivery consistent.
Pile Slip Assist is designed to improve traction and support more consistent bucket fill. The loaders can also be specified with larger high-strength steel buckets, allowing more material to be moved per pass than current P-Tier wheel loader configurations. This can also help limit tire wear, a major operating cost in this size class.
The X-Tier loaders offer two operating modes intended to balance fuel use and output. Standard Mode is claimed to deliver up to 15% fuel savings, while Performance Mode is positioned for higher-demand work with a claimed productivity lift of up to 5%.
For visibility, optional Advanced Vision System (AVS) and Advanced Object Detection features are available. AVS uses two digital cameras mounted on the side mirror assemblies to extend side and rear views beyond what conventional mirrors provide. The system can also display dynamic reverse-path guidance lines based on articulation. Side and rear camera feeds are shown on a dedicated in-cab display, intended to support operator awareness in applications such as aggregate handling.
As with other X-Tier machines, the 844 and 904 can be connected to John Deere Operations Centre and supported through remote diagnostics, along with service and maintenance plan options. John Deere also offers coverage for qualified electric-drive components for up to five years or 15,000 hours.
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