Many modern tractors have the requirement of movement before ‘boost' kicks in, so horse power may not be as high as manufacturers quote. Torque is also measured from the pto at a pto speed of 1,000rpm...
Many modern tractors have the requirement of movement before ‘boost' kicks in, so horse power may not be as high as manufacturers quote. Torque is also measured from the pto at a pto speed of 1,000rpm...
Claas has refined its six-cylinder Arion range with revised power management, and a continuously variable transmission. James Huyton takes this fresh-faced machine on-test to see how it performs.