Yellow Project #1

geok

Member
Yellow project #1 the 301A Scrap Pile. When I removed the engine, the inside of the bell housing was very clean and dry. Since this thing had a reversal and the fact that the clutch rod was broken and just hanging I hoped that the clutch packs had been replaced before the engine was sabotaged. I also hoped the injection pump was still ok so I installed it when assembling the engine back together. For those not familiar with John Deere engines, you have to use a ruler or straight edge to line up the timing gears on cam and injection pump. Well, the injection pump wouldnt pressure up. I had BIL pull the 301A around the lot trying to pull start it. Still no white smoke. So now I am going to have to pull the injection pump back out. With tractor together it is a tight fit in front of timing cover to get the injection pump pushed out. So I have to build myself an extractor out of scrap metal. Here is a picture of it.
cvphoto134304.jpg


cvphoto134305.jpg
 
The ONLY reason to remove the drive shaft is if it's broken. Pump can be removed rearward leaving the drive shaft in place on that engine, but align the pump internal timing marks FIRST. Looks to me like you're making more work for yourself than needed to get the pump removed/replaced.
 
Shaft would not come out. Machine was abandon for several years. Pump was in very bad shape according to diesel service. They called me just as they started on it asking if it had been sitting for decades. It was simpler for me to push shaft out with pump to send with it.
 

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