bolckage in mf 220 back hoe?

   / bolckage in mf 220 back hoe? #1  

geoloz

New member
Joined
May 28, 2025
Messages
2
Tractor
mf 100 mf 220
Help please. I have a MF 220 backhoe that blew the hose on the left side of the conrol gang as you sit to operate the hoe. I replaced the hose, then the return pressure plate on the gang reptured. I have now replaced that but want to know why the pressure builds so high before I continue. When the selector valve is set to operate the hoe, the engine starts to strain, as if there is a restriction. Any help is appreciated thanks
 
   / bolckage in mf 220 back hoe?
  • Thread Starter
#2  
FYI here is a picture of blown pressure plate!
 

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   / bolckage in mf 220 back hoe? #3  
What you are describing sounds like a line is connected improperly. Did you have to remove more lines to replace the one that blew?

Is this a backhoe one that you just remounted to the tractor? If yes I would again suspect line connected improperly.
 

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