... wide format printing applications. This is the original Epson DX4 solvent printhead, delivered in a sealed ... in all kinds of spare parts for different solvent printer and inkjet printer, ink, roll up, display stand, poster, ... board, connector board, servo driver, fan, etc.Brand for printer: Wit-color, Gongzheng, Liyu, Infiniti, JHF, Myjet, ... DX4 Solvent Printhead for Roland Mimaki Mutoh Inkjet Printer