773 has no hyd pressure

[turborangerdude]

i have a 773 that slowly lost hyd pressure it wont lift arms at idle if you run it wide open it will lift them slowly it also drives forward and back strait as long as it isnt worked hard but wont turn makes a lot of hydrostatic noise i talked to dealer said drive belt is slipping i checked it isnt any ideas? call or text if you would like brian 9203798671

 

[Bobcatdan]

Is the belt tight or just looks tight? There should be a pointer on the tensionor at 3 o'clock. If the belt is fine I would wonder about charge pressure. Based on you area code you either talked to Joe or me.

 

[biggie]

I could be wrong. But how to check the belt tenion is displayed on the tail gate?

 

[turborangerdude]

I could be wrong. But how to check the belt tenion is displayed on the tail gate?

the belt is tight there is a label on the door with directions i have talked to a few people about this problem in the madison area we are now thinking there is a pump problem or a relif valve in the valve body

 

[Bobcatdan]

the belt is tight there is a label on the door with directions i have talked to a few people about this problem in the madison area we are now thinking there is a pump problem or a relif valve in the valve body

Is it full of hydraulic fluid?

 

[turborangerdude]

Is it full of hydraulic fluid?

yes sir if you have some time give me a call if you have any ideas dan