4430 Oil Leak Under Dash

I have a 4430 with oil leak under the cowls that I think is coming from brake lines. Can I cap the upper brake lines to see if I can find where leak is coming from? I posted a earlier topic about upper and lower brake lines but have gotten no response. TIA!
 
Yes, you can cap the brake lines (obviously at the brake valve end).

You can also remove the supply line from the brake valve and plug the LINE to take the whole brake system out of the possible leak equation.

The system is "closed center" and doesn't need to continuously flow like an "open center" system would.
 

We sell tractor parts! We have the parts you need to repair your tractor - the right parts. Our low prices and years of research make us your best choice when you need parts. Shop Online Today.

Back
Top