Allison 4000 Series, On-highway, heavy duty transmission. With high horsepower and torque ratings making heavy duty commercial vehicles more productive and easier to drive. With Allison electronic controls a 4000 Series can adapt to operate efficiently in a wide variety of conditions for superior performance in severe applications.
Allison 4000 Series transmission features high horsepower and torque ratings making heavy duty commercial vehicles more productive and easier to drive. With Allison electronic controls a 4000 Series can adapt to operate efficiently in a wide variety of conditions for superior performance in severe applications. Programming options can be set to prevent gear engagement whilst the auxiliary equipment is in operation.