We have reached a point in tractor evolution where those models in the 100-150hp bracket are now termed utility tractors, or they are by Kubota at least.
The company has a point, The average power of tractors now sold is well over 100hp and at least one manufacturer claims its biggest selling model is 170hp.
Having 100 horses available in a general purpose tractor for common tasks around the yard hardly seems excessive nowadays, and the Kubota M6-001 tractors are intended to cater for that market at a reasonable cost.
Utility series replaces MGX range
This new series spans 104-143hp, and complies with EU Stage V emissions regulations due to attention being paid to the exhaust after-treatment package, which, the company claims, also contributes to a lower cost of ownership.Â
The series is divided into two wheelbase lengths; the short wheelbase models include the M6-101U and M6-111U. These have a 3.8L Kubota V3800 four-cylinder engine.
Maximum outputs are 104hp and 111hp, with maximum torque figures of 346Nm and 379Nm respectively. These two models weigh 4.3t, and use a 2.54m wheelbase.Â
The long wheelbase M6-121U, M6-131U and M6-141U are powered by the company's 6.1L V6108 four-cylinder engine. Outputs are 123hp, 133hp and 143hp. These three larger models weigh 4.8t, and use a 2.68m wheelbase.Â
40kph as standard with Kubota
All five tractors come with a 40km/h semi-powershift transmission. This has eight powershifts in three mechanical ranges to provide a 24x24 gearbox. The option of a creeper range increases the choice of ratios to 32x32.
Transmission functionality includes auto-shifting in each range, and a sensitivity dial allowing operators to adjust the responsiveness of gear changes to suit the load on the tractor. Â
These new utility models are fitted with Kubota’s portal front axle with bevel gear drive, offering a good ground clearance and a 55 degree steering angle.
The series is priced from £53,300 (€63,735 ROI) for the 104hp M6-101U. The M6-141U comes in at £75,200 (€89,925 ROI). A range of Kubota Care warranty packages are available, offering up to five years and 5,000 hours of cover.Â