stanzuray
Member
New to forum. Live in an interior Alasakan village of 200 people and have done years of snow removal with graders and Cats etc. Just took over mechanic work on them now however and not to experienced fixing them. Got an old 644C JD and brakes work fine when warm but after a short while out of the shop in freezing temps there are flat out no brakes each and every time. Back in shop they are fine again. What I need to be looking at to fix them?? Thanks for any help, Stan