A transport device comprising: a feeding unit on which a roll-type medium (M) is set, and that is configured to feed the medium by rotating the set medium; and an endless transport belt configured to feed the medium in a transport direction (A) by supporting the medium fed out from the feeding unit and rotating, wherein the feeding unit is configured to change a posture thereof to incline a rotating shaft (Mc) of the medium with respect to a width direction (B), that is a direction intersecting the transport direction, when viewed from a support direction in which the transport belt supports the medium, the feeding unit is configured to rotate around a rotational fulcrum to incline the rotating shaft with respect to the width direction when viewed from the support direction, the transport device further comprises: a main body configured to hold the transport belt; and a coupling portion configured to couple the feeding unit and the main body, wherein the feeding unit is configured to rotate with respect to the main body, with the coupling portion serving as the rotational fulcrum, and characterized in that either: the coupling portion is configured to move, together with the feeding unit, with respect to the main body in the width direction, or the feeding unit is configured to move in the width direction with respect to the coupling portion. a feeding unit on which a roll-type medium (M) is set, and that is configured to feed the medium by rotating the set medium; and an endless transport belt configured to feed the medium in a transport direction (A) by supporting the medium fed out from the feeding unit and rotating, wherein the feeding unit is configured to change a posture thereof to incline a rotating shaft (Mc) of the medium with respect to a width direction (B), that is a direction intersecting the transport direction, when viewed from a support direction in which the transport belt supports the medium, the feeding unit is configured to rotate around a rotational fulcrum to incline the rotating shaft with respect to the width direction when viewed from the support direction, the transport device further comprises: a main body configured to hold the transport belt; and a coupling portion configured to couple the feeding unit and the main body, wherein the feeding unit is configured to rotate with respect to the main body, with the coupling portion serving as the rotational fulcrum, a main body configured to hold the transport belt; and a coupling portion configured to couple the feeding unit and the main body, wherein the feeding unit is configured to rotate with respect to the main body, with the coupling portion serving as the rotational fulcrum, and characterized in that either: the coupling portion is configured to move, together with the feeding unit, with respect to the main body in the width direction, or the feeding unit is configured to move in the width direction with respect to the coupling portion. the coupling portion is configured to move, together with the feeding unit, with respect to the main body in the width direction, or the feeding unit is configured to move in the width direction with respect to the coupling portion. <EOS>