Komatsu-integrated design for the best value,
reliability, and versatility. Hydraulics, power train, frame,
and all other major components are engineered by
Komatsu. You get a machine whose components are
designed to work together for higher production, greater
reliability, and more versatility.
Unique and unrivaled noise-suppression.
Low Noise:
• Operator noise: 70dB(A)
(Engine at Hi, cooling fan at 70%, and air conditioner OFF.)
• Dynamic noise (outside): 110dB(A)
As per ISO 6395.
860 HP / 641 kW turbocharged,
aftercooled engine provides
plenty of power.
Hydrostatic Driven Engine
Cooling Fan - controlled
automatically, reduces
fuel consumption and
operating noise levels.
Extra-low Machine Profile
provides excellent machine balance
and low center of gravity.
Simple hull frame -
and monocoque track
frame with pivot shaft
for greater reliability.
The Super Dozer -
The D475A-5 Super Dozer - greatly
contributes to reducing operating costs
($/tons) by high dozing productivity.
• Large capacity Super Dozer blade with
low dozing resistance.
Preventative Maintenance:
• Centralized Service Station
• Enclosed Hydraulic Piping
• Modular Power Train Design
• Oil Pressure Checking Ports
Large Blade Capacity:
58.9 yd³ / 45 m³ (Super Dozer)
Automatic lockup torque converter
saves fuel and increases speed and
power transmission efficiency on
long pushes.
New Track Link Design -
reduces maintenance cost by
making turning pins easier, with
improved pin reuse.
New Hexagonal Designed Cab includes:
• Spacious interior
• Comfortable ride with new cab damper mounting and K-bogie
undercarriage
• Excellent visibility
• High capacity air conditioning system
• PCCS (Palm Command Control System) lever controls
• Pressurized cab
• Adjustable armrest
• Travel control console integrated with operator seat
VHMS (Vehicle Health Monitoring System)
with ORBCOMM.
ECMV (Electronic Controlled
Modulation Valve)
Controlled Steering Clutch
/Brake System -
facilitates smooth and shockless
steering operation.
Rear Attachments
(optional)
• Variable giant ripper
• Counterweight
K-Bogie Undercarriage
System improves traction,
component durability, and
operator comfort.
Low-drive, long-track, seven roller undercarriage
ensures outstanding grading ability and stability.
Galeo - Komatsu’s highly productive, innovative
technology, environmentally friendly
machines built for the 21st century. |