Up front cab for new high-spec self-propelled
Set to take over from the mid-cabbed R4140/4159 sprayers, John Deere has unveiled its new 500R self-propelled, which follows the front-cab format of the recently launched 300M models.
To be built in the Netherlands, the 500R is powered by a 285hp PowerTech engine and is available with tank capacities of 4,000- or 5,000 litres, with a choice of two-part folding steel booms in 30m/15m or 36m/18m widths.
High specification
The initial models come equipped to a high specification as standard, starting with the up-front cab, which is the same as that used on the X9 combines, and can be fitted with the latest G5Plus CommandCenter. This features a 35% larger screen and 75% faster performance than the previous screen. Control is via the CommandArm with joystick, which groups buttons by function – such as engine, transmission and chassis.
Precision Ag features include integral StarFire receiver, AutoTrac steering, Section Control, Documentation, Remote Display Access, Over-the-Air updates, Data Synch as well as AutoPath and Satellite map options. JDLink is also included.
For spraying John Deere employs its now well-known PowrSpray, dual circuit pump system. This varies the rate by changing the pump output – taking less than three seconds to change from minimum to maximum.
ExactApply
ExactApply offers individual nozzle control with pulse width modulation, which maintains constant droplet size regardless of changes in speed. For turn compensation the system has a new ‘multi-meter’ system that delivers up to 11 different rates across the boom.
New is BoomTrac Pro 2, automatic boom height control, which makes its European debut on the 500R sprayers. This uses five ultrasonic sensors, plus inertial sensors that monitors and adjusts for chassis roll and inertia and it is said to provide a 22% improvement in accuracy compared with the previous system.
Scheduled to make its debut at the Agritechnica Show in Germany this November, it will be demonstrated in the UK next spring. You can read more about the sprayer on the John Deere website HERE.
