Cat Drive Train Parts

Superior performance and lower costs

Cat Drive Train Parts

Caterpillar final drive and transmission parts work together to transmit power to the ground and propel Cat earthmoving equipment through a variety of applications all over the world.

Caterpillar designs and manufactures the highest quality drive train systems in the industry, and we work with you to achieve superior machine performance - offering genuine Cat drivetrain parts, along with excellent maintenance and repair options when you need them. The results are maximum productivity and lower owning and operating costs.

Superior drive train parts - built to last

Drivetrain components must endure incredible torque, high-impact loads, and frequent direction and gear changes. Caterpillar designs and manufactures its transmission and final drive components with these demands in mind, using testing processes that simulate real world applications. The result is a drivetrain system that lasts longer and works harder over the life of your machine.

Two primary drive train components:

  • Transmission component - takes the output from the engine and manipulates it to control speed, direction and torque
  • Final drive component - reduce speed and increase torque.