The DX4 wiper solvent -1000003390, this is original made in Japan.

this wiper is solvent.

SP-300 Base Media Clamp - 22845112

VS-640 Wiper, Head Felt - 1000006736

Cutter Plotter Roland for 30° /45°/60°

SJ-540 Assy, Ink Damper 3 2FAI - 6081181200m,Japan

 SPRING,CAP TOP K VG-640-  1000014763 

VG-640 wiper-1000014754,Generic

VS-640 Joint, Head - 1000006529

this is original

XC-540 Wiper Scraper - 1000001658

this is original Roland parts

VS-640 Cable-Card, 29P1 276L BBR High-V - 1000006703

RS-540 Steel linear scale-1000002544/1000002543,Generic

this is Generic parts. the sacle is original hole as the picture.

SJ-540 filter(M),Serge Mist 3-1000000415

this is original