Recent content by CBKubota

Thank you Potreeboy. Yes what is frustrating is I can operate the backhoe and loader without an issue. That is of course when the tractor is stationary. Once a load is introduced into the bucket, I begin to experience degraded engine performance. Additionally, I am not experiencing any smoke at...

Thank you PaulL. I will further investigate the timing and report back! The injection pump and injectors have been sent out for testing and servicing. Once I receive the pump back, I will need to address the timing issue and lack of shims. I figured testing and rebuilding the injection pump and...

Thank you Wolfman. Once I receive the injector pump and injectors back from the diesel shop i can certainly provide a video.

Hi Dan! Yes you've identified the issue which has been driving me crazy. In low gear I am not experiencing any degraded output however once in Medium or High Gear, the degraded performance becomes much more prevalent which makes me question if the injection timing is wrong. While removing the...

Thank you! I will further investigate the timing by removing the plug

Thank you for the guidance. You did identify a flaw in my original post. To clarify when a load is introduced, I need to let off the pedal (HST) in order to prevent the engine from stalling. In fact I’ve also tried adjusting the hand throttle while losing power under load and the hand throttle...

Thank you. Is that plug accessible with the motor still installed in the frame?

Hi everyone, I’m hoping someone can assist me with figuring out why my B21 has deficient output while under load. A little background, I recently purchased a used 2000 ish B21 with 1300 hours. I’ve been operating the machine primarily in low gear while working around the yard. Lately I’ve been...