Hard Clutch and grinding noise

[Shokar92]

Hi good morning,

I have Peterbilt 587 2014 Cummins ISX

Was going to down the road and the hydraulic clutch went super hard while driving was still working.
Truck was driving fine. 800 miles later a grinding noise started
And when clutch is depressed it sounds like air is leaking out. It’s making noise in neutral also

Currently Le Grande Oregon

Trying to look for the leak right now

[Rawze]

not good.

[Shokar92]

Oh it’s not good. Found broken pieces inside. Taking it to the shop down the road

[BrandonOlsen]

(06-18-2022 )Shokar92 Wrote:  Oh it’s not good. Found broken pieces inside. Taking it to the shop down the road

Have to replace the the whole clutch ? What did it end up being exactly ?