Brake Bleeding 784 International

[MF 135 Man]

Am i missing something.

Usually you can crack the bleed nipple off attache a see through pipe up to the filler hole and pump the one pedal until you clear the air.

Brake stopped worknig recently after being parked up, noticed oil was low so topped it up. Tryed bleed brake as above and it just keep drawing air. i know the one side has a seal gone inside around trumpet that when parked for a while it looses the pedal but now neither side will pump clear.

Any ideas how to bleed these model properly?

 

[REStracTORATION]

Have it running at 1200rpm I think it is
Crack nipples and let it run out.

Is there a equaliser bottle on the pedal cylinder that should have oil in fed from backend

You can pump to remove air and hold pedal down when you nip nipple up

 

[Pennine Ploughing]

slacken off nipples, fit clear pipe to filler cap,
also clamp selfgrips on return pipe from header tank,
think its the middle pipe of the 3 going into tank, memory fading here,
start engine, run @ 1200 rpm, air should clear, then pump pedal before nipping back up,
is you dont nip return pipe to keep header tank full, you can get air all the time

 

[deere66]

Is there a equaliser bottle on the pedal cylinder that should have oil in fed from backend

If it has this, has the small steel tube slipped down the middle pipe which means it won't fill with oil

 

[KiwiEd]

Read my post 10 Oct 2017 IH Brakes