Loader Kubota replacement pins

[jonyyuma]

Hi, My tractor pins are solid, on points to the tractor 2 each side. No Zerts or grease fittings. How many holes are in a normal pin? I think maybe 2 to the center, at exact opposites to each other.I am thinking I may be able to drill and tap the center and drill down the pin? Has anybody seen what other Mfrs. do with this Pin? Who sells loader pins these are about 1 1/8th inch and over 4 in long. It's on a L3000DT..I don,t know who made the loader, it was gloss black, before K orange? jy.