B7100dt hydraulic question???

[robby26wi]

I have an older b7100 that i am puting a blade on the front of...I was wonder which lines go where for a loader valve...On the manifold that is...any help would be great...Thanks

 

[LHoyer]

Are you coming out of the block in the pressure line next to the pump?

 

[robby26wi]

I have a block just in front of your right foot...It has a line in it now thats looped and i want to know whats what coming out of it...Thanks

 

[Egon]

You will end up with two lines coming from the block and then from the control stick a third return line back to the hydro.

I do not know the exact way to hook the controler to the block but if it is done incorrectly it may break the block. [ hearsay from dealer ]

 

[robby26wi]

hmmm ok...is the anywhere that has diagrams for the hydraulics?

 

[LHoyer]

I think you will have a line from the front of the block to your control valve and a line from your control valve back to the rear port on the block. Then you will have your lines to your cylinder(I assume) from and to the control valve. There is no other place to dump the return as I understand this system, so therefore I don't quite understand the third line Egon mentions. I could be all wet on this so correct me if I'm wrong. I'm in the midst of setting my unit up the same so any help is appreciated.

 

[WVBill]

The FEL on my 1978 B6100dt has a separate hydraulic pump driven by the front PTO. It's a Kubota FEL (Model B217 as I recall).

I don't think the engine block hydraulic pump that supplies the 3Pt on my B6100 would have enough capacity to be effective for a FEL or a front blade.

Your B7100 may be different but looking at my Owner's manual that covers the B5100, B6100 and B7100 the only difference between them appears to be the engine HP.

WVBill

 

[B2400]

I believe that the valve will have to be the" Power Beyond" type. The block which you will tap into also feeds the 3pt hitch.

 

[BandDcabinet]

I have a B7100 with the hydraulics connected to the diverter block (part No. 66704-3613-1) in front of your right foot when sitting on the tractor. The block has two ports. The port towards the front of the tractor connects to the "in" (supply) for the hydraulic valve. The "PB" (power beyond) line from the hydraulic valve connects to the port towards the operators seat. The "out" (return) line from the valve connects to an adapter that is screwed into the transmission oil fill port located between the seat and the shift lever. The standard oil fill cover screws into the top of this adapter and the return line connects to a port in the side of the adapter.

Not sure if this is the information you are looking for... hope it is helpful

 

[robby26wi]

if i am using return cylinders then very little oil should be taken after everything is bled because what it takes it also returns...anyone have any closeup pics of the valve and hoses?