Case 580b diff lock issues.

scesnick · 12-13-2007, 04:14 AM

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 · 12-13-2007, 12:17 PM

Looks like the manuals for it are available on ebay.

Good Luck with it.

ScottAR · 12-13-2007, 06:36 PM

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 · 12-13-2007, 09:17 PM

Quote:

Originally Posted by ScottAR

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.

ScottAR · 12-16-2007, 03:53 PM

Did you find out what you needed to know? I hope all is well. Backhoes are too much fun to be broken.

12-13-2007, 04:14 AM	#1 (permalink)
scesnick Platinum Member Join Date: Nov 2005 Location: Garrett County Md. ( Western Md.) Posts: 679	Case 580b diff lock issues. 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 __________________ Father, GNCC racer, KTM rider, Bow hunter, Farm owner.

12-13-2007, 12:17 PM	#2 (permalink)
chh Platinum Member Join Date: Nov 2007 Location: Eastern OK Posts: 772	Re: Case 580b diff lock issues. Looks like the manuals for it are available on ebay. Good Luck with it. __________________ Good judgment comes from experience, and a lot of that comes from bad judgment. Will Rogers The farmer is the only man in our economy who buys everything at retail, sells everything at wholesale and pays the freight both ways. John F. Kennedy

12-13-2007, 06:36 PM	#3 (permalink)
ScottAR Veteran Member Join Date: Jul 2002 Location: Greene Co, Arkansas Posts: 1,411	Re: Case 580b diff lock issues. 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. __________________ Scott

12-16-2007, 03:53 PM	#5 (permalink)
ScottAR Veteran Member Join Date: Jul 2002 Location: Greene Co, Arkansas Posts: 1,411	Re: Case 580b diff lock issues. Did you find out what you needed to know? I hope all is well. Backhoes are too much fun to be broken. __________________ Scott

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