Case 580b diff lock issues.

scesnick · Dec 13, 2007

I have a 1979 ish case 580b Construction King backhoe. My diff lock has been stuck on and I figured it was the internal spring that broke. Well, I finally crawled under it today to take a look and right away i noticed the whole right brake housing was broke. It sheered off at the bolts and was pretty much just hanging there. ( explains the diff lock not working right)

Anyhoo, does anyone know of a schematic online where i can get a look at the internals of the brake system or where i can buy online? Thanks

chh · Dec 13, 2007

Looks like the manuals for it are available on ebay.

Good Luck with it.

ScottAR · Dec 13, 2007

CNH.com has diagrams online for all of their machines. Did for my 580d anyway... It's been a major help troubleshooting and planning. HTH Look in the parts section.

scesnick · Dec 13, 2007

ScottAR said:
CNH.com has diagrams online for all of their machines. Did for my 580d anyway... It's been a major help troubleshooting and planning. HTH Look in the parts section.

Thanks ScottAR, I will check it out right now.