如何使用反向操作□成哲手扶拖拉机的转向机构多为牙嵌式，它是依靠切断发动机传给某侧驱动轮的动力来实现转向的。反转向操作是手扶拖拉机特有的操作方法，何时用、如何用正反向操作，全凭机手的经验。手扶拖拉机下坡转向时，在机车自身重力产生的下滑惯性力的作用下，两... How to use reverse operation □ Steering Walking tractor steering mechanism mostly jaws, it is by cutting off the power of the engine to a side of the drive wheel to achieve steering. Reverse to the operation is a tractor-specific operation method, when to use, how to use the positive and negative operations, based on the hands-on experience. Walking tractor downhill steering, the locomotive own gravity sliding inertial force, two ...