notahoser 0 #1 Posted May 19, 2014 I need to get new blades for the 60" deck on my 520-H and I ran across a couple posts about this ultra-expensive 78-2480-03. I tend to get into the tall wet grass and I have almost 3 acres to mow. In the past I used the Oregon 91-503 blades (and they are reasonably priced). Is this blade worth it? If someone has a photo of this unicorn maybe I can match it up to another Oregon replacement blade. Thanks! Share this post Link to post Share on other sites
Hodge71 665 #2 Posted May 19, 2014 I have never heard of this blade but would consider it with the amount of thick heavy wet grass I cut here on the farm now...maybe it would take some of the load off the 18 automatic Share this post Link to post Share on other sites
gwest_ca-(File Mod) 11,499 #3 Posted May 19, 2014 A service bulletin on the subject Garry Share this post Link to post Share on other sites
MalMac 1,332 #4 Posted May 20, 2014 It's probably nothing more than a "High Lift Blade" used for better discharge. Could be wrong here but that's what it sounds like to me. Share this post Link to post Share on other sites
notahoser 0 #5 Posted May 20, 2014 It's probably nothing more than a "High Lift Blade" used for better discharge. Could be wrong here but that's what it sounds like to me. That's what I'd like to figure out. I have a hard time parting with that much coin for blades since I basically have to replace them every year. Share this post Link to post Share on other sites
