Liquid jetting apparatus

A liquid jetting apparatus configured to jet liquid onto a recording medium conveyed in a first direction, the liquid jetting apparatus comprising:

• a first head unit and a second head unit which are adjacent to each other in a second direction orthogonal to the first direction and which are arranged to partially overlap with each other in the first direction,
• wherein each of the first head unit and the second head unit includes a plate including nozzles, and is configured to jet an ink of a first color, an ink of a second color, an ink of a third color, and an ink of a fourth color from the nozzles,
• the plate has substantially parallelogrammatic shape which is arranged at a posture such that first sides thereof are along a third direction crossing both of the first and second directions;
• and second sides thereof are along a fourth direction crossing the first direction, the second direction, and the third direction, the fourth direction not being orthogonal to the third direction,
• the first head unit is configured to jet the ink of the first color from two first color nozzle rows formed by the nozzles, for the ink of the first color, arranged along the third direction,
• the first head unit is configured to jet the ink of the second color from two second color nozzle rows formed by the nozzles, for the ink of the second color, arranged along the third direction,
• the first head unit is configured to jet the ink of the third color from two third color nozzle rows formed by the nozzles, for the ink of the third color, arranged along the third direction,
• the first head unit is configured to jet the ink of the fourth color from two fourth color nozzle rows formed by the nozzles, for the ink of the fourth color, arranged along the third direction,
• the second head unit is configured to jet the ink of the first color from two first color nozzle rows formed by the nozzles, for the ink of the first color, arranged along the third direction,
• the second head unit is configured to jet the ink of the second color from two second color nozzle rows formed by the nozzles, for the ink of the second color, arranged along the third direction,
• the second head unit is configured to jet the ink of the third color from two third color nozzle rows formed by the nozzles, for the ink of the third color, arranged along the third direction, and
• the second head unit is configured to jet the ink of the fourth color from two fourth color nozzle rows formed by the nozzles, for the ink of the fourth color, arranged along the third direction.