Heavy Equipment Forums Heavy Equipment Community

Takeuchi TB175 throttle spring

Bajajoe · 2023-11-19 22:03

does anyone have a photo of return spring for injection pump throttle. It slowly comes down back to an idle, but takes 20 seconds, do not see a return spring. There is a big spring that goes back to the auto throttle mechanism. A photo would be helpful. Thanks

Replies3
  1. #1heymccall2023-11-19 23:35
  2. #2thepumpguysc2023-11-20 00:25

    If u can move the throttle manually back to low idle and it does what u want it to do, fine.. but I would suspect the control rack is stuck/sticking.. Try it manually FIRST… then we’ll dive in further..

  3. #3Bajajoe2023-11-20 00:43

    thanks, I will check it out. Thanks