Keeping trains right on track.
Controlling emissions from idling and on-the-move trains is essential to making them a great choice for meeting the increasing demand for economic, reliable freight transportation. APC leverages decades of diesel emissions control and experience to design and deliver industry leading products for everything from locomotives to auxiliary power unit (APU) systems and refrigeration units on train transport cars.
In our labs and in the field, we refine and test catalysts and diesel particulate filters (DPFs) to find selective catalytic reduction (SCR) system combinations that enable diesel locomotive engines to generate maximum power, meet emissions standards and keep moving.
You can count on APC to keep innovating as new power generation options for trains are developed. Combining a legacy of quality and value with forward-thinking engineering, we are committed to keeping trains EPA-compliant and operating at peak performance.