MT475D

When it’s time to apply the power raging under your
hood, the MT400D Series tractors offer three different
transmissions engineered to perform in any
farming situation.
AUTOPOWER IV & VI
The proven AutoPower IV and VI transmissions offer
four or six powershift ratios that can be shifted under
full load within four electro-hydraulically selected main
ranges. That’s 16 and 24 speeds in both forward and
reverse. The AutoPower VI has the most speeds in the
industry with 24 available.
AutoPower Modes
• Lever Mode (Speedmatching): standard operating
mode that allows operators to toggle effortlessly
between gears and ranges. Moving the T-handle or
Power Control lever controls gear selection and
travel speed.
• Pedal Mode (AutoDrive): Using either the foot or
hand throttle will control ground speed by
adjusting both engine speed and gear shifts.
TECHSTAR CVT TRANSMISSION
Simplicity and performance are at the heart of
TechStar CVT (Continuously Variable Transmission) – a
technology pioneered by our engineers. Our CVT gives
infinite ground speeds that are not dependent upon
engine RPM, so you can access power reserves and
speed choices normally hidden in the speed ranges
between gears. Just move the control lever in the
desired travel direction to select the right speed for the
job. No shifting, jerking or delay in traction or power,
just infinite control from creep to transport.
Two continuously variable speed ranges provide
stepless field speed selections from 0-17 mph (0-28
kph) and transport speeds from 0-25 mph (0-40 kph)
with the standard front axle, and 0-32 mph (0-50 kph)
with the optional OptiRide™ front-axle suspension system.
CVT Modes of Operation
Three different modes make operation effortless:
• Lever Mode: Standard operating mode uses left
hand Power Control Lever or T-handle to adjust
speed and keep transmission in proper torque range.
• Pedal Mode: Allows engine and travel speed
adjustment with foot pedal operation to provide
precise control when doing loader work, road
transport or grain cart hauling.
• Forager Mode: Industry-exclusive ability to control
ground speed with foot pedal while maintaining
constant engine RPMs. Ideal for baling and other
PTO applications.
11Transmission Options / Suspension