5
V
ALUE-
E
NHANCING
O
PTIONS
Auto Retard Speed Control (ARSC)
ARSC is available as an option. This allows you to simply set the downhill travel speed
and go down slopes at a constant speed (travel speed permitted from brake perform-
ance). As a result, you can concentrate on steering. The speed can be set at increments
of 1km/h 0.6mph per one click (±5km/h 3.1mph of setting speed) to match the optimum
speed for the slope. Also, when it is predicted that the retarder oil temperature becomes
overheat, since the retarder oil temperature is always monitored, operator is informed
this by warning lamp.
OFF-HIGHWAY TRUCK
HD325-6
PLM
II
(lC card type payload meter)
This system allows the production volume and the working
conditions on the dump truck to be analyzed and managed
directly via a personal computer. It can store up to 2900
working cycles.
Engine exhaust retarder
The retarder capacity is increased by 30%, so faster speed is
permitted on the downward slope. This improves safety and
hauling performance.
Three-mode hydropneumatic suspension (optional)
To further enhance driving comfort, automatic three-mode
suspension is optionally available. This enables the operator
to select one of three cushioning effects (SOFT, NORMAL or
HARD), depending on road conditions, for improved damping
control.
ABS (Anti-lock brake System)
ABS is introduced to construction machinery first in the
industry by Komatsu’s outstanding electronics technology.
This system prevents the tire lock under slippery condition
while applying service brake and gives safety drive of the
truck.
ROPS
This protects the operator and cab should the truck turn over.
(Meets ISO 3471 and SAE J1040 APR88 ROPS standards.)
In Cab
In Office
Memory card
Lap-Top
personal computer
RS232C
PLM
II
Memory card reader
Daily report
Personal computer
✻
The memory card, card reader and software for data processing are optionally available.
Linerless body (standard)
Hauling clay, sand and gravel
Rock body
Applications
Body type
Hauling rocks
Body capacity:Struck
Heaped
(
2:1
)
18 m
3
23.5 yd
3
24 m
3
31.4 yd
3
18 m
3
23.5 yd
3
24 m
3
31.4 yd
3
Features
Body inside dimensions:
Length
Width
Max.depth
5485 mm 18'0"
3355 mm 11'0"
1430 mm 4'8"
Loading
3200 mm 10'6"
3200 mm 10'6"
Side extension (optional) is available for each body.
Body
5500 mm 18'1"
3380 mm 11'1"
1440 mm 4'9"
