Search found 5005 matches

by winston
Sat Jul 20, 2019 5:23 am
Forum: Tech Support
Topic: Low compression starting
Replies: 7
Views: 218

Re: Low compression starting

by winston
Wed Jul 17, 2019 4:10 am
Forum: Tech Support
Topic: Where are you Norm?
Replies: 0
Views: 49

Where are you Norm?

Hope everything is ok with you.
by winston
Mon Jul 15, 2019 3:44 pm
Forum: Tech Support
Topic: John Deere 650
Replies: 8
Views: 480

Re: John Deere 650

I agree with threeweight, don't know what I was thinking when I agreed it might be the lift piston o-ring.
by winston
Mon Jul 15, 2019 3:37 pm
Forum: Tech Support
Topic: ym-165d no power
Replies: 3
Views: 86

Re: ym-165d no power

Do you have an injection pump shop in your area? "If" you decide to remove your pump be careful with the governor linkage so as not to bend it.
by winston
Mon Jul 15, 2019 4:32 am
Forum: Tech Support
Topic: ym-165d no power
Replies: 3
Views: 86

Re: ym-165d no power

Bleeding while running is not that unusual, however, as much bleeding as you have done I would begin to question the pump. Could be a pump plunger hung in the up position. Don't hit hard but just tap around on the pump a little, you might get lucky and the plunger might come free. This is not necess...
by winston
Sun Jul 14, 2019 5:28 pm
Forum: Tech Support
Topic: Yanmar F18D - Only Running on 2/3 Cylinders
Replies: 1
Views: 81

Re: Yanmar F18D - Only Running on 2/3 Cylinders

Definitely sound like your front cylinder is where the problem is. While running you can slowly crack open the injector line at the injector on that cylinder. If no difference in the running you will know that is the faulty cylinder. You should also be careful because the fuel at that point is proba...
by winston
Sun Jul 14, 2019 2:53 pm
Forum: Tech Support
Topic: Low compression starting
Replies: 7
Views: 218

Re: Low compression starting

Take head off, yes. I do not know torque value but I do know some Yanmar engines require new head bolts. I do not know about your engine. Maybe Aaron knows, if not you may need to purchase a manual.
by winston
Fri Jul 12, 2019 3:26 am
Forum: Tech Support
Topic: YM-165D won't turn over - switch???
Replies: 5
Views: 223

Re: YM-165D won't turn over - switch???

I do believe that connection wins the prize for the highest percentage of cranking failure on all Yanmar forums.
by winston
Thu Jul 11, 2019 3:35 pm
Forum: Tech Support
Topic: YM 2210B Bumping sound in rear end
Replies: 6
Views: 300

Re: YM 2210B Bumping sound in rear end

Hope that is a good diagnosis. I don't see the connection between the slack when letting out on the clutch and a wheel bearing.
by winston
Thu Jul 11, 2019 10:49 am
Forum: Tech Support
Topic: YM-165D won't turn over - switch???
Replies: 5
Views: 223

Re: YM-165D won't turn over - switch???

Looking at this picture (yours may not be just like it, but similar) you would want to touch screwdriver from the one marked to battery to the small one labeled to switch. That will engage your starter if you have good current to the battery and starter is good. Make sure you are in neutral, don't w...
by winston
Wed Jul 10, 2019 5:06 pm
Forum: Tech Support
Topic: Low compression starting
Replies: 7
Views: 218

Re: Low compression starting

Not likely but could be leaking valves, not caused by to tight setting.
by winston
Mon Jul 08, 2019 5:12 pm
Forum: Tech Support
Topic: 1977 Yanmar 2210 2 wheel dr.
Replies: 5
Views: 200

Re: 1977 Yanmar 2210 2 wheel dr.

I would inspect before buying a hone. A little light emery cloth by hand might be plenty. Might not need anything.
by winston
Sun Jul 07, 2019 7:00 pm
Forum: Tech Support
Topic: YM 2210B Bumping sound in rear end
Replies: 6
Views: 300

Re: YM 2210B Bumping sound in rear end

Not enough information to pinpoint the problem. Not saying you are able to give more. Any chance of a video?
by winston
Sun Jul 07, 2019 6:55 pm
Forum: Tech Support
Topic: 1977 Yanmar 2210 2 wheel dr.
Replies: 5
Views: 200

Re: 1977 Yanmar 2210 2 wheel dr.

You need to change the lift piston o-ring. https://www.hoyetractor.com/PROD/24311-000650.htm

The reason it jumps is because the control valve is constantly trying to keep the lift at the set point.
by winston
Sun Jul 07, 2019 2:02 pm
Forum: Tech Support
Topic: 1977 Yanmar 2210 2 wheel dr.
Replies: 5
Views: 200

Re: 1977 Yanmar 2210 2 wheel dr.

You have leakage in your hydraulic lift system, could be lift piston, control valve, relief valve, etc. If you close the round knob between your knees with the lift up, then kill the tractor and see if the lift drops. If so, likely the lift piston leaking by.

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