No discs are far better I wouldn't go back to Suffolk coulters again we could take a set of ceramic tips off in 2 seasons the cast ones just melt away .Would the lc be a better bet to have the triple row Suffolk coulters for weight saving.
What he saidAndy guest harrows are better than they were new go for a look how he refurbish’s them it will put you mind at rest.
You get better seed placement with disc.From a standard disc drill with no press wheels on what is the benefit of these over Suffolk coulters? I can see they would be better in wet but what else is there as the depth would be the same to alter as the Suffolk?
Depth wheels will follow the ground into a hole so within reason you'll get a lot more consistent seed depth where no wheels itll come out the ground over a low bit and bury out of sight in a high bitFrom a standard disc drill with no press wheels on what is the benefit of these over Suffolk coulters? I can see they would be better in wet but what else is there as the depth would be the same to alter as the Suffolk?
Horsch but once depth is set you'll rarely change it unless between small seeds and grainI saw on an Amazone box drill that the coulter bar lifted on rams, is there anyone else who does this for seed depth as I could see this saving a lot of hassle in changing conditions we seem to get.