I converted a 2170 Gehl Mower Conditioner and will convert a 451 new Holland sickle mower this spring. both the machines are a 9 ft. cut.
I've got a NH 456 that I've been considering converting. Any idea on what the cost/effort is? Right now I'm using overserrated blades that I put on last season and they go through Tifton 85 and Bahia like a hot knife through butter.