PROBLEM TO BE SOLVED: To provide a mower for mowing grass on a steep slope in a form in which an engine tilted to the left and right together with a vehicle body is returned to a vertical posture by an electric cylinder. Such an electric cylinder is generally used. Is strong on the compression side but weak on the pulling side, so that the electric cylinder may be damaged depending on the tipping direction of the vehicle body body, and it is difficult to maintain stable tilt posture control. Then, when the grass is mowed, the engine rattles and vibrations are likely to occur, and it is difficult to exhibit stable mowing performance. SOLUTION: An electric cylinder 4 is mounted on a vehicle body 1 of a work machine so that the mounting angle of an engine 2 can be changed, and the angle of a mounting posture of the engine 2 is changed by electric expansion and contraction between the vehicle body 1 and an engine base 3. Is provided, and even if the electric cylinder 4 expands and contracts, it is constantly pressed, and the engine mounting device of the sloping ground work machine provided with the gas damper 5 that does not cause loosening in the expansion and contraction operation of the electric cylinder 4 is configured. [Selection diagram] Fig. 4【課題】急傾斜地の草刈取を行う草刈機は、車体と共に左右一側へ傾斜したエンジンを、電動シリンダによって鉛直状姿勢に戻すように構成する形態において、このような電動シリンダは、一般的には、圧縮側には、強いが、引っ張りにはが弱いため、車体本体の転倒方向によっては、電動シリンダが破損する虞れがあり、安定した傾斜姿勢制御を維持し難い。そして、草刈走行時に、エンジンのガタツキや、振動が発生し易くなり、安定した刈取性能を発揮し難い。【解決手段】作業機の車体１にエンジン２の搭載角度を変更可能に搭載し、この車体１とエンジンベース３との間に、電動伸縮によってエンジン２の搭載姿勢の角度を変更する電動シリンダ４を設け、この電動シリンダ４が伸縮作動しても常時押圧状態にして、この電動シリンダ４の伸縮作動に緩みを発生させないガスダンパー５を設けた傾斜地作業機のエンジン搭載装置の構成とする。【選択図】図４
