| Author |
Message |
    
Tom
Posted From: 65.73.52.176
| | Posted on Saturday, June 16, 2007 - 9:21 am: | |
have just overhauled 1750D, pump gone threw and new injectors, getting diesel into the oil. is it possible the pump is turned up to high? how does one turn down output of a roosa master pump? other causes that could be making this problem? any help would be appreciated. |
Chris Losey (Admin)
Posted From: 67.142.130.29
| | Posted on Sunday, June 17, 2007 - 8:20 am: | |
It's probably the umbrella seal on the injection pump drive shaft, since you've had that apart. That one can get folded over, and then it allows the fuel to go right into the cranckcase. It can be tricky to get that seal in there, I have personally had this problem when I did the pump on my 1750. In my case, the fuel was going in the oil even with the tractor off. |
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