Roland Wiper Head BN-20 ( 5 pcs ) -1000006517

Will these work with Roland TrueVis VG-540?

These are compatible with Roland TrueVis VG-540

Which model Roland machines do these work with?

These wipers will work with any Roland built in the last 10 years using DX5 and DX7 printheads.

Will these work with Roland TrueVis VG3-540?

This is the blade you are looking for. https://inkjetparts.com/collections/roland-parts/products/copy-of-roland-wiper-dx4-1000003390

Is this compatible with the BN-20D?

Yes these are compatible with the Roland 20D