2
3
W
ALK
-A
ROUND
D155AX
-6
HORSEPOWER
Gross: 268 kW
360 HP @ 1900 rpm
Net: 264 kW
354 HP @ 1900 rpm
OPERATING WEIGHT
39500 kg
87,100 lb
BLADE CAPACITY
SIGMADOZER: 9.4 m
3
12.3 yd
3
CRAWLER DOZER
D155AX
-6
C
R A W L E R
D
O Z E R
PCCS (Palm Command Control System)
●
Electronic controlled PCCS travel control
●
Electronic controlled PCCS blade/ripper control
●
Fuel control dial
●
Automatic/manual gearshift selectable mode
●
Gearshift pattern preset function
●
ECMV controlled transmission
See page 7.
Gull-wing engine side covers
for easy and efficient engine servicing
See page 9.
Photos may include optional equipment.
New integrated ROPS cab includes:
●
Large quiet operator environment
●
Comfortable ride with new cab damper
●
Excellent visibility without ROPS post
●
High capacity air conditioning system (optional)
●
Pressurized cab (optional)
●
Adjustable armrests and suspension seat
See page 8.
Large TFT LCD monitor
●
Easy-to-see and use 7" large multi-color
monitor.
●
Can be displayed in 10 languages for global
support.
TFT : Thin Film Transistor
LCD : Liquid Crystal Display
See page 8.
Hydraulic drive radiator cooling
fan
controlled automatically, reduces
fuel consumption and operating noise
levels.
See page 6.
Newly designed ripper
offers excellent ripper visibility.
See page 8.
Modular power train
for increased
serviceability and durability. Forward mounted
pivot shafts isolate final drives from blade loads.
See page 9.
Blade tilt lines
completely protected.
High-rigidity, simple hull frame
and monocoque track frame with pivot
shaft for greater reliability.
See page 9.
Wet disc brakes
require less maintenance.
K-Bogie undercarriage system
improves traction, component durability, and
operator comfort.
See page 9.
Increased-track length,
seven roller undercarriage
ensures outstanding grading ability and stability.
Extra-low machine profile
provides excellent machine balance and low center of gravity.
SAA6D140E-5 turbocharged after-cooled
diesel engine
provides an output of
264 kW
354 HP
with excellent productivity, while meeting EPA Tier 3 and
EU stage 3A emission regulations.
See page 6.
HSS (Hydrostatic Steering System)
provides smooth, quick, and powerful control
in various ground conditions.
Automatic transmission with lockup torque
converter
increases speed and power to improve fuel
consumption and productivity. See page 5.
Innovative SIGMADOZER
reduces digging
resistance and demonstrates smooth material roll up
to increase blade load.
Blade capacity
9.4 m
3
12.3 yd
3
. See page 4.
OUTSTANDING PRODUCTIVITY &
FUEL ECONOMY
