Tracktor Fuel Valve

The new thermal diverter valve on the latest versions of John Deere 6R and 6M tractors is an application based on Metal Binder Jetting technology. The development started with a challenge to ensure John Deere tractors would perform in cold environments. Engineers were tasked with developing a valve that could maintain fuel temperatures without affecting engine performance. After redesigning, the part is smaller and uses less material than a conventionally manufactured valve saving up to 50% in costs. The part performance increased due to smoother and more efficient internal channels that enhance fuel flow. Image courtesy of John Deere