Changing discs on Vaderstad Rapid 300S X shape

[SteveO]

Hi

I have bought all new disks for my Rapid, it is year S so X form. Is there any way they should be mounted or just normal, flat ones on the seeder and non flat ones on the front ?
I got few types but most of them look identical. Dealer says that on one place in the front I should mount 1 flat disk from the seeder ?

Disc harrow disc SPH-36-D and SPH-01-D

Seeder discs SPH-24-D and SPH-35-D

 

[Scrambler]

Do you have a parts book? Maybe there’s one online?
If not, I can post a picture from mine that shows the layout. When I bought my Rapid Super XL the dealer had re-disced it without reading the manual and got it wrong.

 

[SteveO]

I have it but I dont know if it says where I should put which discs ? I have seen that there are 450 and 452mm discs ?

 

[manttys]

Hi

I have bought all new disks for my Rapid, it is year S so X form. Is there any way they should be mounted or just normal, flat ones on the seeder and non flat ones on the front ?
I got few types but most of them look identical. Dealer says that on one place in the front I should mount 1 flat disk from the seeder ?

Disc harrow disc SPH-36-D and SPH-01-D

Seeder discs SPH-24-D and SPH-35-D

flat one goes on the rhs, front corner one (as far as I remember), so it does not throw much soil to the outside

 

[SteveO]

Then it must go also on LHS since it is newer X style machine.

 

[manttys]

Then it must go also on LHS since it is newer X style machine.

Not quite right. Take a look at these photos, you will notice that on the RHS front ant rear discs goes in line and front disc is on the edge, so it cannot make a mess here and thus is straight, on the other hand, LHS rear disc will level what front disc has done, because it is far more to the side. I mention sides with respect to drilling direction.