1967 Case 580CK Loader / Backhoe Lift Capacity

[Frankdozer]

I need to unload several concrete blocks. They are 2'x2'x6' poured concrete and weigh about 3750 pounds each. There is a lift ring in the center to attach a chain to. Will either the loader or the backhoe lift these off a trailer? My machine runs as it should with no leaks. I'd back the trailer underneath and lift it just enough to pull the trailer out then drop it down.
Thanks,
Frank

 

[Billrog]

Use the loader much easier on the machine the backhoe will really struggle to move them.