I know this thread has been inactive for 6 years or more now. Just wanted to post a picture showing that the old GB722 is still going strong. Just finished the field in the back ground when I took this photo incase anyone comes across this thread again.
I ended up repainting using oxide red and Caterpiller Yellow. Also replaced the cutting blades with OEM length. Blades that were on were 4" shorter than originals. E mailed Hercules to see if I could get a set of safety/warning decals since old ones were removed for painting. No reply yet...
I see that it has been about a year since last post but may help others. I have a FMC Sidewinder GB-722 with same style clutch. Have same issue as person that posted original message. Disassembled clutch (See photo attachment) cleaned and installed new friction discs that I obtained through...