Work Machine

原文（中国語）

A work machine to which a mower unit is attachable includes a lifting and lowering link mechanism including a front link unit and a rear link unit apart from each other in a front-rear direction relative to the body; a front coupler configured to be coupled to a first end of the front link unit; a rear coupler configured to be coupled to a first end of the rear link unit; a blade housing coupled to a second end of the front link unit; an intermediate frame coupled to a second end of the rear link unit; a first engagement unit provided for the intermediate frame; a second engagement unit provided for the blade housing and engageable with the first engagement unit; and a lock mechanism configured to lock the engagement between the first engagement unit and the second engagement unit.