Vermeer rebel 5420 and silage

Any one use their Rebel 5420 to roll silage hay ? With the rain that just won't stop, I cut 2.5 acres of Rye grass and rolled it the next day into 4x4 rolls, and had a neighbor wrap it as silage for me. The bales are super heavy, so wondering if I am doing harm to my baler by baling the hay wet ( heavy ). Can you use the Vermeer Rebel 5420 to do 4x4 rolls of hay for silage? Actually did pretty good I thought. I got 11 4x4 bales and 5-4x5 bales from the one cutting. I did let the 4x5's dry for another 3 days before baling.

Vermeer rebel 5420 and silage