Koyker 510 loader. W/ John Deere 740 grapple. One owner purchased new in 2010. In great shape, very little use over all. I would estimate 300 hrs or less of actual use.Mostly used to unload/load bales in the field.Comes with long hoses with pioneer ends to plug into rear remotes.Comes with universal JD mounts that will work from a 4010-4455 series tractor.Currently mounted on a 4630 and I will leave it on for demonstration until it sells.Very similar to a John Deere 158 loader in design, but has a better system for easy removal. Bucket is also quick attach.Takes about 10 minutes to take on/off.Delivery or possibly install could be negotiated for a fee at time of sale. Call or text 4064891848Please leave voicemail if I dont answer as I take a lot of phone calls for work.