Recent content by Surveyor4200

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    JD 4200 HST Starts but engine shuts off when engaging forward/reverse

    Yes, I did forget computer expert; luckily I have a good staff that work for me (although NONE of them can help with mechanical issues). I feel like it's a wiring issue also, especially starting off intermittently. I agree about wiring problems-much disdain for them.
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    JD 4200 HST Starts but engine shuts off when engaging forward/reverse

    Yes, sir! So you understand then: when you're a surveyor, you've got to be a mechanic, a painter, a carpenter, etc. for the times when work is slow! Congratulations on retiring! I've been licensed for a little over 12 years at this point and about another 20-25 to go (hopefully).
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    JD 4200 HST Starts but engine shuts off when engaging forward/reverse

    This is my suspicion, also. I was just wondering if there is another 'downstream' safety switch that would act like the seat switch. Looking at the wiring diagram, I really can't tell. I assume I can break my jumper connection and test the voltage at the joint to see if there's a connectivity...
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    JD 4200 HST Starts but engine shuts off when engaging forward/reverse

    Good morning TBN. My JD 4200 HST has had an intermittent issue that now seems to be here to stay. After starting (no issues) attempting to engage forward/reverse on the HST will shut the engine off, just like if I leave the seat. I checked the seat safety switch, found it to be in working...
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    Need new rear tires on JD 4200-no help on Google...

    I'm in need of some new tires for my JD 4200 and am failing at finding the correct size. They are 14x17.5, which apparently is also the common skid steer size, as that is all I can find. The skid steer tires don't look like they'd work due to the rim sizing. I have bought tires for many...
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    JD 4200 SCV Rebuild

    After reading many different threads on here regarding the bucket cylinder leak down, I believe it is time for me to repair the SCV 3 spool valve on my JD 4200 (part #AM124970). I cannot find a rebuild kit for the SCV for that specific model. Green parts doesn't have it, ebay nope, regular...
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    JD 4200 won't go forward or backwards and PTO won't function

    So, I checked all of the test port pressures and didn稚 get a reading. While I was under there, I found some shredded rubber inside the tunnel opening where you access the hydraulic filter and test ports. It looked like it was possibly round and about an inch thick, no telling what the diameter...
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    JD 4200 won't go forward or backwards and PTO won't function

    I have a JD 4200 HST that will not move forwards or backwards and the PTO will not function. I was brush hogging (just grass, not clearing woods or anything) and my forward function quit working as did my PTO. I didn't 'feel' anything give or hear anything break. I found a thread for a 4310...
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    New to TBN

    Hey ya'll, I'm new here. I never much cared for introductions in front of the class; but here it goes. I am a land surveyor in Oklahoma. I have a JD 4200 that works good enough for some food plots and light farming (I'm definitely no farmer, just a faker). Hoping to make some new friends that...
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