John Deere 450C Hydraulic Connection

Esorb · Sep 17, 2014

I am trying to connect a 9300 backhoe to my 450C. My problem is that I am not sure which hose from the loader connects to the backhoe. The backhoe was bought separately from the loader and the backhoe was not plumbed through the reservoir. Does anyone have a diagram of the hydraulic system that indicates which hose on the loader is the pressure and which is the return.

Thanks

2x4 · Sep 17, 2014

my 9300 had a black metal plate that showed where everything went. Is grease covering the plate?

Esorb · Sep 18, 2014

(quoted from post at 20:34:12 09/17/14) my 9300 had a black metal plate that showed where everything went. Is grease covering the plate?

I'm OK with the backhoe connections. I went to look at another 9300 and verified that the hose connections were correct. My issue is which hose from the loader goes to which hose on the backhoe. I need to know which hose on the loader is the pressure hose and which is the return. It appears that one of the hose's going to the backhoe connection on the back of the loader is connected via a tap to the loaders resevoir and filter. We were thinking that was the return line.

Thanks

John Deere 450C Hydraulic Connection

Esorb

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2x4

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Esorb

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