I have a couple questions for pump experts on this site. It is a ZEXEL pump made in Japan but I cannot read all the numbers on tag. It is on New Holland LX565 skidsteer. Would love to to talk with someone who is familiar with these pumps. I am getting no fuel beyond the injection pump I have checked and am getting power to pump actuator but no fuel out of injection lines. Is there a way to make certain pump gear or key is not sheared off without pulling pump governor and drive apart? My email is [email protected] if someone would be willing to give me their phone number so I could call and ask a few questions. Thanks for any help