NH 678 Round Baler

[bsrfarms97]

Hey everyone. I have a question that some of you may be able to direct me in the right direction. A good friend of mine uses a NH 678 to roll around 1100 -1200 rolls a year. After a mishap with this baler it keeps wearing out the bearings in the main driveline. After many hours of buring the midnight oil replaceing bearings about every 200 rolls he has decided to replace the driveline. The local NH dealership is priceing a new one around $800. would any of you know of a place to order a aftermarket for alittle less than that? Any help would be awesome. Thanks