It only seems like yesterday that Deutz-Fahr launched the Agrotron 6 models; indeed they didn’t start arriving in numbers until 2013. But for the coming year the four- and six-cylinder line-up is undergoing yet another shake-up, most notably with the introduction of Cshift, a transmission that replaces the gear lever on the 6150 and above models with Deutz’s new PowerComS joystick