Case 530 ck questions

[Smokeonthewater]

Pulled out a totally ridiculous chunk of concrete from my back yard last night... was WAY too big for the little 530 but we got it done...
6-7000 lbs of concrete... ridiculous overkill ham radio tower base from the 70's

 

[TractorTech]

Transaxle holds 15 qts

 

[Sonny580]

I have 2 580ck's both 1968 one direct drive the other is fluid drive. Great machines!