Trucks: Mitsubishi-Fuso's New Technology
TRUCKS
by Jack Roberts
Mitsubishi-Fuso
details truck technology
A
t the Tokyo Motor Show,
Mitsubishi-Fuso unveiled
its latest package of
high-tech trucks and announced it’s taking on a heightened
role as Daimler Truck’s advanced
fuel and powertrain technology
pioneer.
The company presented the
Canter Eco Hybrid light-duty truck,
the Canter E-CELL electric truck
(pictured) and the Super Great Eco
Hybrid heavy duty truck. In addition, it featured its new light-duty
truck hybrid system and advanced
SCR exhaust gas aftertreatment system. Although these models won’t
will be immediately available in
North America, Andreas Renschler,
Daimler AG Board Member and
CEO of Daimler Trucks and Buses,
notes that Mitsubishi Fuso has
become the company’s worldwide
development center for advanced
truck powertrains and alternative
fuel technology. Daimler owns
a 48-percent share of Mitsubishi
Fuso.
According to Dr. Albert Kirchmann, president and CEO of
Mitsubishi Fuso Truck and Bus,
“We plan to further enhance our
leading fuel efficiency position in
D6 EquipmentWorld.com
conventionally-powered diesel vehicles, while pushing forward with
advanced technologies like hybridelectric and all-electric vehicles.”
The new Canter Eco Hybrid
Light-Duty Hybrid Truck is the second-generation light-duty hybrid
from Fuso. Like its predecessor,
the truck features a parallel hybrid
The new truck has
demonstrated a 10 percent
increase in fuel efficiency
versus conventional dieselonly vehicles when driving
on highways.
system. It also incorporates the Duonic dual-clutch transmission embedded with a motor, the first ever
use of this type of transmission in
a commercial truck in the world.
A combination of a new high-performance lithium-ion battery and a
4P10 diesel engine aims to achieve
world-leading fuel efficiency for a
hybrid light-duty truck. This model
will debut in Japan in the spring of
Digital Edition
2012, and in international markets
later.
Another vehicle that may show
up in North America is concept
model Canter E-CELL. Fuso’s first
all-electric light-duty truck has
zero CO2 emissions while driving. This all-electric version of the
Canter light truck is based on the
Canter 3S13 with a permissible
gross vehicle weight of 3.5 tons.
Key components include lithiumion batteries (40 kWh) and an
electric motor (output of about 94
horsepower, maximum torque of
221 foot-pounds). The vehicle can
travel about 75 miles with a 10-hour
charge.
And although it is doubtful North
American customers will get the
chance to purchase a heavy-duty
Fuso Super Great commercial truck,
it is likely some form of the Super
Great Eco Hybrid will find its way
into other DTNA models, including
Freightliner and Western Star trucks.
The Super Great Eco Hybrid
is Fuso’s development model for
heavy-duty hybrid trucks in onhighway applications. The truck
uses a newly developed electric
motor mated with a 12-speed mechanical automatic, newly developed lithium-ion battery, and Fuso’s
6R10 diesel engine. According to
Kirchmann, the new truck has demonstrated a 10 percent increase in
fuel efficiency versus conventional
diesel-only vehicles when driving
on highways.
Based on these results and overall analysis of heavy-duty hybrid
technology, Kirchmann says Fuso
believes that hybridization can indeed benefit heavy-duty trucks and
is moving ahead with development.
“The Super Great Eco Hybrid is
also the case study for heavy-duty
hybrid development within Daimler
Trucks,” Kirchmann notes. Technologies and systems developed
will be applied in hybrid heavyduty trucks throughout the group.
This effort will be coordinated by
the Global Hybrid Center, based in
Kawasaki, Japan. EW