You mention "As long as I keep the load low to the ground, I’m hoping it will work out OK."
It's not the LOAD being low that makes the difference, it's the LOADER. If you are using a sling and attaching to your loader from above, your loader is already lifted, and you have lost some of that capacity.
IF as others have mentioned, it's a long package, you will not lift the whole thing from the end. You'll only be able to support one end of it. If it comes on a flatbed truck, so you can get to it from the side, you MIGHT have a chance if you can lift from underneath the package, rather than with a sling. In that case, I'd shuffle the package as close to the edge as you can get it, then lift the load as far back on your forks as you can get it. Once the load is raised off the trailer bed, do not move the tractor: drive the trailer out from under it, then lower the package to the ground. Unpack and remove parts on the spot so you can move lighter pieces. If you HAVE to move the whole package with the tractor, keep the load as close to the ground as you can, move slowly, and make turns as gradually as you can.