motoOzarks
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- Location
- Southwest Missouri Ozarks
Simms CAV Minimec injector pump on Case/David Brown 1690
I did some cleaning on the injector pump and noticed some puddling of diesel on the third injector "feed". I have looked at parts diagrams but they do not go inside the pump so I don't know what the parts are called.
It's not the line, it is where the line connects and tightens to the top of the pump. They are not meant to have a wrench or socket, unless it is special made, to be used on them.
I found a video on utuber where a fellow had removed the top plate to expose the springs that are under them, when taking the top off all six of the "feeds" stay with that top part.
My question is what seals those? Is there an oring in there? Do they unscrew? Can I tighten it or try? It puddles around it gently as the engine is running and is the only one doing it. That one has also had a new line put on by a previous owner for some reason.
Does anybody know where to find an exploded view of this pump.
thanks
I did some cleaning on the injector pump and noticed some puddling of diesel on the third injector "feed". I have looked at parts diagrams but they do not go inside the pump so I don't know what the parts are called.
It's not the line, it is where the line connects and tightens to the top of the pump. They are not meant to have a wrench or socket, unless it is special made, to be used on them.
I found a video on utuber where a fellow had removed the top plate to expose the springs that are under them, when taking the top off all six of the "feeds" stay with that top part.
My question is what seals those? Is there an oring in there? Do they unscrew? Can I tighten it or try? It puddles around it gently as the engine is running and is the only one doing it. That one has also had a new line put on by a previous owner for some reason.
Does anybody know where to find an exploded view of this pump.
thanks