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Gehl 7800 Hydraulic Oil Overheating

amscontr

amscontr

Well-Known Member
Joined
Aug 17, 2008
Messages
136
Location
Illinois
Occupation
Operating Engineer 520
Anyone know if the 7800 has a Hydraulic Oil Cooler or??
Warning light and Alarm has been going off after an hour or so.
Fluid level is fine.
Thanks
 
S

Swannny

Senior Member
Joined
Jan 9, 2012
Messages
274
Location
USA
Yes, it has a cooler. Were you running an attachment when it gets hot?
 
ironjunkie

ironjunkie

Well-Known Member
Joined
Oct 18, 2011
Messages
133
Location
Maine
Pretty sure the oil cooler is the power portion of the radiator. You can see where it's construction changes from rad. to o/c. Have you blown it out?
 
amscontr

amscontr

Well-Known Member
Joined
Aug 17, 2008
Messages
136
Location
Illinois
Occupation
Operating Engineer 520
Swannny said:
Yes, it has a cooler. Were you running an attachment when it gets hot?
Click to expand...
No, I was running a Grapple at first then pushing some dirt when it got hot. Sheared some bolts off the chain case cover and developed a small leak there.
 
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