手扶拖拉机离合器的操作及调整方法□于丽萍１操作离合器的注意事项（１）在使用手操纵离合器时动作要平稳，不可太快或太慢。太快，会使配合零件互相撞击，加速机件的磨损；太慢，会使离合器摩擦片打滑时间拖长，加速摩擦片的磨损。（２）应避免超负荷行驶，防止离合器... Operation and Adjustment of Walking Tractor Clutch □ Yu Liping 1 Notes on Operating Clutch (1) The motion should be smooth, not too fast or too slow when the clutch is operated by hand. Too fast will collocate with the parts to accelerate wear parts; Too slow, will make the clutch friction plate slipping longer drag and accelerate friction plate wear. (2) should avoid overloading to prevent the clutch ...