What oil to use in dumper brakes ?

[bsbplant]

Hi ,
I have a Benford PT2000 4WD dumper
What do I use to top up the brakes ?

[partsman]

hydraulic oil in the reservoir.
ISO22 is best but regular ISO32 will do.

in the axle, where brake discs are, Wet Brake Lube or Super Universal Tractor Oil.

If you need spares, mail me on graham@hpsnet.co.uk