John Deere with Yanmar 3.3 L engine with DPF

Another good news on for our customers. This time, the small but popular Yanmar engines have proven problematic in terms of handling the DPF and EGR filter, which after just a few dozen hours begins to create operational problems and burns out too often.

We have developed a software solution to completely deactivate the operation of the diesel particulate filter and exhaust gas recirculation valve on any 3.3 L Yanmar engine.

After our service, there will be no burnout process, emergency mode and annoying messages on the display. Your tractor or machine will return to normal operation.

The service is completely non-invasive. It involves reprogramming the engine control unit. We also service other manufacturers with this engine, including Hyundai excavators.