Certified Power Train is your complete source for driveline and transmission related products. We design, manufacture and build drivelines and related components for many off-highway industries such as construction, agriculture, mining, forestry and irrigation to name a few.

We can provide products specific to your application with torque ranges from 25 lb/ft to 15,000 lb/ft and swing diameters from 2” to 20” inches.  And our cellular environment allows us to manufacture parts that can range from 1 lb. to 1,000 lbs.  We offer a full complement of products manufactured to SAE and DIN specifications.

Allow our engineering applications group to provide custom driveshafts to meet the most challenging applications.

For easy mounting of our drive shafts, pick from our expansive list of stocked companion flanges.  We can also manufacture flanges per our customer specifications.

Whether wing bearing or round bearing, we leverage our technical expertise to offer joints to our customers with the best value in the industry.

Utilize our expertise in manufacturing high strength axle spindles that have stringent heat treat and grinding specifications to meet your axle requirements.

Spline Stubs and Axleshafts
With splining being one of our core competencies, we design and manufacture slip stubs, bearing stubs and longer axle shafts for various applications.

Benefit from our highly automated manufacturing cells to provide the most competitive sprockets in the industry.

Transmission Components
We manufacture custom transmission parts that have complicated oil passages and precision seal surfaces

We offer a wide array of yoke types such as end yokes, slip yokes, flange yokes, brake yokes, weld yokes and yoke shafts.