John Deere Launches 2027 X9 and S7 Combines with Advanced Harvest Automation
John Deere has announced a range of updates and enhancements to its model year 2027 X9 and S7 combines and header equipment.
Full details are scarce, but an 8R with an electro-mechanical eAuto-Powr transmission is claimed to be the first IVT (infinitely variable transmission) of its type.
Rural News understands the layout of the new gearbox sees the integral hydraulic motors being replaced by electrical units, while an integrated generator will deliver 100kW (135hp) for secondary/external use.
To demonstrate the concept, John Deere has partnered with Belgian company Joskin, which has created a modified version of one of its tri-axle slurry tankers. The unit has both rear axles driven electrically, effectively creating an 8WD combination.
The companies say this will increase traction and reduce wheel slip, while at the tractor end the electrical portion of the gearbox will improve efficiency and reduce maintenance costs.
