PSI and GPM of 422 circuits

   / PSI and GPM of 422 circuits #1  

SwampmanLA

Silver Member
Joined
Feb 9, 2008
Messages
130
I could call Terry but I bet you guys know this. What are the pressures and GPM max values for the 422 PTO and quick attach circuits? You need to know those values if buying a non Power trac hyd motor for a custom attachment.

SwampmanLA
 
   / PSI and GPM of 422 circuits #2  
SwampmanLA said:
I could call Terry but I bet you guys know this. What are the pressures and GPM max values for the 422 PTO and quick attach circuits? You need to know those values if buying a non Power trac hyd motor for a custom attachment.

SwampmanLA

8 gpm's, 2500psi
 
   / PSI and GPM of 422 circuits #3  
J_J said:
8 gpm's, 2500psi

That's for the main PTO. The aux PTO that operates the quick attach/power angle cylinders on attachments and the steering and lift circuits is rated at slightly less GPM but still 2500 PSI.
 
   / PSI and GPM of 422 circuits #4  
MossRoad said:
That's for the main PTO. The aux PTO that operates the quick attach/power angle cylinders on attachments and the steering and lift circuits is rated at slightly less GPM but still 2500 PSI.
Moss I believe Power Trac told me the aux ran about 3 GPM. I called about this when building the wood splitter.
 

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