Posted by Tractorcedric on July 24, 2014 at 13:12:00 from (63.248.49.229):
On this site I have read that some have put extra oil in trans to keep the power steering and brakes working. With the oil level raised then the MVC pump will not draw in air. My question is, were does the vacuum leak occur? The 856 I am working on has no pressure at all. I can remove the pressure sender and leave the hole open and run the tractor at full throttle and not a drop of oil will come out. I have removed the MCV and then when I took the cover off of the filter on the other side of trans I noticed oil then ran out of the port for the MCV sump. The hydraulic filter is old and will be changed. Do both pumps draw through this filter? If the filter is bad, could the larger pump cause a vacuum in the line to the MCV pump? Plastic sump check valve and spring were in place. Thanks,Denny
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Today's Featured Article - My Ford Golden Jubilee - by Troy Estes. This article is about my '53 Ford Jubilee and a story that starts with taking the tractor to my brother's Starter/Alternator Rebuilding shop for a wiring fix. The generator was shot as well as all the wiring. I dropped off the tractor expecting a transformation from a 6 volt to a 12 volt system utilizing the original generator housing, and a total rewiring of the whole tractor. The front end center pin bushing was worn also so I ask that they replace it if they had time. Well, that�s wha
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