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Farm Tractors:
The MX Series
Biggest Kubota
Ever
In its 120th year of operation,
Kubota has launched its newest and largest tractor range ever, the
new MX Series with up to 135 horsepower.
The components used for the four new MX tractors are all made in
house and stand for the usual Kubota reliability.
“Increased horsepower and enhanced design elements on these new
M-Series tractors will allow operators to be more efficient during
long days in the field,” say’s Lars Pasedag, Kubota M-Series
Product Manager.
New engines in these tractors feature an electronic common rail
fuel injection system with waste gate turbochargers for more
torque. The line up comprises four models, beginning with the M100X
with 98 engine horsepower (85hp on the PTO) and the M110X 107.5hp
(95hp on PTO). Both tractors are powered by a Kubota 3.8Litre 4
Cylinder common rail engine.
The M126X with 125 engine horsepower (108hp on PTO), replaces
Kubota’s very successful M125X model. The top of the range M135X
has a massive output of 135 engine horsepower (118hp on PTO). Both
these larger MX tractors feature a newly-designed four-cylinder,
high-torque engine with a large displacement of 6.1 litres. This
new engine delivers high torque figures of 526Nm for the M126X and
570Nm for the M135X at only 1200 engine revolutions. “The high
torque of the tractors rivals figures of 6 cylinder engines in this
class. For farmers, this results in an outstanding pulling
performance of these new tractors,” say’s Lars Pasedag.
The Kubota engineers have added three great features around the
engine management system that improve operator comfort and work
efficiency.
A new rev limiter allows the operator to limit the maximum engine
speed in 10 rpm increments. Similarly, to save engine revolutions
for a specific requirement or to reduce engine speed when going
around the headland, the dual RPM memory switch makes it possible
to pre set two engine speeds. Either speed can then be selected by
simply pushing either side of a button.
As the new MX series tractors incorporate an electronic governor, a
third switch for greater electronic engine control has been added.
When the “Work Kruise” switch is activated, the system keeps engine
revolutions constant, preventing a change in engine speed. This
feature is ideal for customers that want to maintain the same input
speed for PTO driven implements, for example.
These new electronic engine management systems combined with the
auto shift function of the Intelli-Shift transmission make the MX
tractors the most efficient yet.
The 16F/16R dual range 8 speed power shift transmission can be
shifted without using the clutch pedal at all. The transmission
changes up to four gears automatically with the help of the
standard auto shift function. A creep cassette is available as
optional equipment and can be retro fitted in less than three
hours.
The M126X and M135X now offer a top speed of 39km/h.
The M135X is also available with an optional front suspension axle.
“The engineers have done a fantastic job with the new FS axle. It
eliminates bounce and smoothens the ride, while in the paddock the
axle reduces power hop,” says Lars.
Compared with other tractors, the crop clearance is about 15%
bigger due to the bevel gear front axle, ideal in row crop
applications like in strawberries or other vegetables. The tractors
are also equipped with the Bi Speed turn function, which when
engaged, speeds up the front wheels by 66%, to turn these big
tractors like a small one. Ideal when turning tight on a headland
or from row to row in a vineyard. The M100X with its narrow front
axle and narrow rear fender perfectly suits the viticultural market
with a narrow 1.75m width outside tyre to tyre on the vineyard
tyres.
Designing these larger, more powerful tractors has been achieved
without compromising driver comfort. The cabs are quieter than ever
with a noise level as low as 72 decibels for the M126X and M135X,
and 73 decibels for the two smaller models.
The deluxe air-ride Grammer seat, incorporates an armrest control
for the most important tractor functions. The seat swivels 30
degrees to the left and 15 to the right. There is also an optional
fold-away training seat with seat belt available.
All four tractors are approximately 9% heavier compared to the
previous range.
To complete the new M-Series enhancements, Kubota is introducing
two new loaders, the LA1953E for the M100X and M110X and the new
LA2253E for the bigger two tractors. Lift height and visibility
were up high on the priority list when designing these loaders. The
LA1953E offers a lift height of 3.47m under the bucket while the
LA2253E offers a massive 3.87m lift height.
The loaders offer hydraulic self levelling system, which results in
a fantastic visibility forward, as the usual linkage rods on top of
the loader arms are no longer required. Optional equipment includes
a new shockless ride accumulator system for more comfortable ride,
3rd function valve and a new one lever operated hydraulic hose
quick coupler.
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