Opinions on a Drott 5550 and parts availability

View attachment 171317 View attachment 171318 I recently purchased a 5550. I believe it is a 109' boom. It has a 504 case, it runs good but it's a oil leaking nightmare. I was wondering if anyone knew the availability of main lift cylinder seal kits. Any opinions on these cranes would be valued as well. Thank you!

Opinions on a Drott 5550 and parts availability