7
HD465-7
OFF-HIGHWAY TRUCK
K-ATOMiCS with "Skip-Shift" Function
The K-ATOMiCS (Komatsu Advanced Transmission with
Optimum Modulation Control System) ensures proper clutch
modulation pressure when the clutch is engaged. The total
control system controls both the engine and transmission by
monitoring the vehicle conditions. This system and newly
added "skip-shift" function ensure smooth shifting and
responsive acceleration.
Hydropneumatic Suspension
for all Terrains
The hydropneumatic suspension
assures a comfortable ride even
over rough terrain and ensures
maximum productivity and
operator confidence.
Viscous Cab Mounts
Viscous mounts reduce the
noise transmitted to the cab
and achieve a quiet 77 dB(A)
noise level.
Built-in ROPS/FOPS
These structures
conform to ISO 3471
ROPS standard, and ISO
3449 FOPS standard.
Supplementary Steering and Secondary Brakes
Supplementary steering and secondary brakes are standard
features.
Steering: ISO 5010, SAE J1511
Brakes: ISO 3450
Three-Mode Hydropneumatic Suspension
(Auto-Suspension) (Option)
Suspension mode is automatically switched to one of three
stages (soft, medium and hard) according to load and
operating conditions, for a more comfortable and stable ride.
F4
F4
Shift hold
F4
Shift down
F1
F4
F4
Shift down
F3
F3
Shift down
F2
F2
Shift down
F1
Current
Skip-shift
Nitrogen gas
Oil
Optimum travel
speed automatically
selected in response
to angle of ascent.
Reduced frequency
of shift downs and
smoother operation
are provided.
"Skip-shift" function
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PERATOR
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Wide, Spacious Cab with Excellent Visibility
The wide cab provides a comfortable space for the operator
and a full size buddy seat. Large electrically operated windows
ensure superior visibility.
Ergonomically Designed Cab
The ergonomically designed operator's compartment makes
it very easy and comfortable for the operator to use all the
controls. The result is more confident operation by operators
and greater productivity.
Easy-to-See Instrument Panel
The instrument panel makes it easy to monitor critical
machine functions. In addition, a caution light warns the
operator of any problems that may occur. Problems are
recorded in the monitor and indicated as service codes.
This makes the machine very friendly and easy to service.
Suspension Seat
The suspension, fabric-covered seat which is adjustable to
the operator's weight is provided as standard. The
suspension seat dampens vibrations transmitted from the
machine and reduces operator fatigue as well as holding the
operator securely to assure confident operation.
Steering Wheel and Pedals
Low effort pedals reduce operator fatigue when working
continuously for long periods. The tiltable, telescoping
steering column enables operators to maintain the optimum
driving position at all times.
Electric Body Dump Control Lever
The low effort lever makes dumping easier than ever.
A positioning sensor is installed for
dump body control which
significantly reduces the shock
made by the lowering of the
dump body.
O
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