Drivetrain - Superior Performance, Lower Cost

Cat^® 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 drivetrain 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.

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.