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Husqvarna YTH20K46


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#1 cnsolutions OFFLINE  

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Posted March 30, 2015 - 05:51 PM

I have a Husqvarna YTH20K46 after i cut for about 30 to 60 minutes the tractor will not drive any more if I let it sit for a while and get back on it everything is OK.  The trans axle was replaced when it was about 1 year old.  Any ideas?



#2 shorty ONLINE  

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Posted March 31, 2015 - 04:18 AM

Welcome to GT talk!

 

 If this is a hydro, it sounds to me like the pump is starting to get weak. Not sure how to test it though.



#3 premio53 OFFLINE  

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Posted April 25, 2015 - 09:03 PM

Is it possible you may be having vapor lock?  I was watching a youtube video where that problem was solved by putting heat insulation tape around the fuel line that ran around the engine.



#4 premio53 OFFLINE  

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Posted April 25, 2015 - 09:06 PM

The name of the video is "48" Husqvarna Riding Mower Review Pro's and Con's."  Go to the 3.40 minute mark.






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