POWERTRAINS YOU CAN COUNT ON EVERY SINGLE DAY
TRUCK AXLES, ENGINES AND TRANSMISSIONS THAT DELIVER
Detroit® has never been a brand to stop improving. Case in point, the new Detroit DD13® Gen 5. It represents the latest achievements
in industry-leading power and productivity from Detroit. Engineered for greater reliability than ever before, it offers new vocational
power ratings to meet the demands of any application. Whether your 47X is going to be working on construction sites, in quarries, in
concrete plants — or even over the road — the DD13 Gen 5 delivers you the proven power to get payloads moving quickly with fewer regens
and even greater dependability to keep you working.
PROVEN TRUCK POWERTRAINS
DETROIT DD13 GEN 5
- Thermal Control Valve to greatly improve regen performance
- New power ratings for greater application coverage
- Available front and rear engine power take offs (FEPTO / REPTO)
- Engineered to offer less complexity and more durability
- New aftertreatment system that's smaller and lighter with greater performance
- Longer maintenance intervals
- Better compression ratios and piston design for improved fuel economy
- Detroit Connect® Virtual Technician® remote diagnostic system, helps maximize uptime
ENGINES
DETROIT DD13 GEN 5
The DD13 Gen 5 engine offers the best of the best in cutting-edge diesel engine technology and engineering. It's been
significantly redesigned with vocational jobs in mind, with numerous innovations to increase performance, durability and productivity.
HORSEPOWER
370-525 HP
TORQUE RANGE
1,250-1,850 lb-ft.
DISPLACEMENT
12.8 L
CUMMINS L9
Delivering an excellent power-to-weight ratio, along with the dependability and uptime you expect from Cummins, the L9 features a new piston
design, optimized camshaft valve timing and reduced water pump speeds to minimize parasitic losses and increase fuel economy.
HORSEPOWER
UP TO 380 HP
TORQUE RANGE
UP TO 1,150 lb-ft.
DISPLACEMENT
8.9 L
CUMMINS X12
At just 2,050 pounds, the X12 is 600 pounds lighter than its predecessor, offering the highest power-to-weight ratio of
any heavy-duty engine from 10 liters to 16 liters.
HORSEPOWER
350-500 HP
TORQUE RANGE
1,250-1,700 lb-ft.
DISPLACEMENT
11.8 L
DETROIT DT12 VOCATIONAL TRANSMISSIONS
Detroit has taken the millions of hours of reliability of the DT12® automated manual transmission and engineered it into an all-new model
designed and tested with vocational customers in mind -- the Detroit DT12-V and DT12-VX. Now your operators can enjoy the rugged performance
of the DT12 in pavers, dump trucks, logging trucks and more, no matter what remote corner of the world they’re working in.
VOCATIONAL FEATURES
GEARING
A wider overall ratio for improved startability and low speed maneuverability with a new planetary gear set design for greater
input torque and GCW limits with improved durability.
ROCK-FREE MODE
Staying in drive and using the accelerator pedal gives the ability to break free from wheel-stuck situations and related downtime.
OFF-ROAD MODE
Specifically designed to take on off-road driving conditions with optimized shift maps for extreme road conditions.
PAVER MODE
The DT12-V enables a constant flow to paving machines by shifting from Neutral to Drive without depressing the brake pedal.
BOTTOM PTO
The DT12-V’s bottom PTO provides dependable performance and, when combined with the rear PTO, offers dual PTO usage that further increases job flexibility and application coverage.
POWER LAUNCH
Automatically increases engine speed up to 1,200 RPM during launch for smooth, powerful takeoffs with heavy loads while protecting the clutch and driveline.
DETROIT, EATON FULLER AND ALLISON TRANSMISSIONS
To help you build exactly the truck you need, we offer a full range of both Eaton Fuller and Allison transmissions. To spec the
exact transmission you need, find your nearest Western Star dealer through the link below.
DETROIT DT12-V
AUTOMATED MANUAL
VOCATIONAL TRANSMISSION
TORQUE
up to 2,250 lb-ft.
GCW
160,000 lbs.
REAR PTO
BOTTOM PTO
EATON FULLER
MANUAL AND AUTOMATED
MANUAL TRANSMISSIONS
TORQUE
1,450-2,250 lb-ft.
GCW
170,000 lbs.**
REAR PTO
SIDE PTO
ALLISON
AUTOMATIC
TRANSMISSIONS
TORQUE
1,250-1,850 lb-ft.
GCW
170,000 lbs.**
REAR PTO
SIDE PTO
*Application approval required over 160,000 lbs.
**Application approval required over 170,000 lbs.
MORE INFORMATION