The new cabs will be coupled with John Deere's AirCushion suspension system, to help make the ride in its two-track tractor as smooth as possible.
Additionally, a steering circuit change and recalibrated steering sensitivity should further enhance operator comfort and control. All 8RT series tractors will get a new steering pump, changes to the loop-override circuit and new, in-cab steering sensitivity adjustment.
"These changes greatly improve steering response and authority on 8RT Series Tractors, when working in heavy draft, soft field conditions and in obstacle avoidance manoeuvres," said Tiffany Turner, product marketing manager, large tractors for John Deere.
A factory-installed Generation 4 CommandCenter 18-1 Software update is also included as bas...