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  1. #1
    New Member
    Join Date
    Mar 2014
    Posts
    4
    Location
    Russiville Ark
    Tractor
    Shenniu 354

    Default Shenniu Tractor Problems

    Hi! This is my 1st time at this. I have a 2001 Shenniu 354 4wd tractor with front bucket. I broke the PTO clutch shaft right behind the pressure plate. I need a new shaft and some input on how to replace it.

  2. #2
    Super Star Member murphy1244's Avatar
    Join Date
    Nov 2011
    Posts
    16,758
    Location
    Ohio
    Tractor
    Kioti DK 40-Massey ferguson 135-Ventrac 4500 Diesel

    Default Re: Shenniu Tractor Problems

    check out the forums for your make of tractor.
    Murph ------------

  3. #3
    Super Member
    Join Date
    Jul 2011
    Posts
    6,521
    Location
    Central wisconsin
    Tractor
    International 2500a with Loader

    Default Re: Shenniu Tractor Problems

    Welcome from Wisconsin
    ::welcome :::RON
    never stop learning.

  4. #4
    Elite Member Briana03's Avatar
    Join Date
    Jul 2010
    Posts
    3,292
    Location
    San Diego, California
    Tractor
    None

    Default Re: Shenniu Tractor Problems

    Welcome to TractorByNet!

    I moved your thread to the Chinese Tractors forum.
    Briana
    TBN Support

  5. #5
    Elite Member RonMar's Avatar
    Join Date
    May 2005
    Posts
    2,760
    Location
    Port Angeles WA
    Tractor
    Jinma 284 delivered 06/28/05

    Default Re: Shenniu Tractor Problems

    Ouch! The PTO shaft runs all the way thru the middle of the transmission. Do you have big tools and a flat smooth garage floor? At the least, you will have to split the tractor in two and disassemble most of the transmission to allow removal of that inner PTO shaft from the outer transmission shaft...
    Ron

  6. #6
    Super Member greg_g's Avatar
    Join Date
    Dec 2003
    Posts
    6,028
    Location
    Western Kentucky
    Tractor
    JD3720 Cab, 300X loader with 4-in-1 bucket

    Default Re: Shenniu Tractor Problems

    I'm not specifically qualified to address a Shennui 354, so I don't know if it splits into 3 sections or 4 sections. Three sections would be engine/bell housing & mid-connect box/transmission & rear diff. Four sections would be engine/bell housing/mid-connect box/transmission & rear diff. The PTO shaft and main drive shaft are typically nested in the bell housing and mid-connect box; that is, the PTO shaft rotates independently inside the main drive shaft. But they don't run all the way through to the rear end. Whether 3 sections or 4, the two shafts remain nested as far as the output of the mid-connect. They are then split into separate shafts inside the transmission.

    If a 3 segment tractor, you can put the bell housing/midconnect box on the bench to replace the inner (PTO) shaft. If it's a 4 segment tractor, you have to determine if the break is in the bell housing or in the mid-connect. Once determined, that segment goes on the bench to replace the inner shaft. If the nested segment(s) are unbroken, you're facing a bigger problem. That means going into the transmission & rear differential segment from the top. That said, you don't have to go very deep. The PTO shaft is positioned higher in the housing than is the main drive shaft

    //greg//
    USN (Ret)
    Former Chinese tractor owner (x4)
    Current John Deere owner

  7. #7
    New Member
    Join Date
    Mar 2014
    Posts
    4
    Location
    Russiville Ark
    Tractor
    Shenniu 354

    Default Re: Shenniu Tractor Problems

    Thanks for the info. I got the old one out, and am working on finding a new one.
    aivy

  8. #8
    Platinum Member
    Join Date
    Nov 2008
    Posts
    802
    Location
    US Virgin Islands
    Tractor
    Jinma JM304

    Default Re: Shenniu Tractor Problems

    Affordable Tractor Sales should have what you need, or know where you can get it. They're listed in the advertiser's index here.

  9. #9
    New Member
    Join Date
    Mar 2014
    Posts
    4
    Location
    Russiville Ark
    Tractor
    Shenniu 354

    Default Re: Shenniu Tractor Problems

    Thanks guys. I have a new part on the way from china through Red River Supply Co.

    aivy

  10. #10
    New Member
    Join Date
    Mar 2014
    Posts
    4
    Location
    Russiville Ark
    Tractor
    Shenniu 354

    Default Re: Shenniu Tractor Problems

    Quote Originally Posted by aivy View Post
    Thanks guys. I have a new part on the way from china through Red River Supply Co.

    aivy
    I got the part on the 19th of April. I don't have it back together yet, but it's looking good.

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