What are the operating signs and shifting methods of I-shaped shifting of walking tractors?

The left lower reverse gear is the right gear, the right upper gear is the second gear, the left gear is the third gear, and the middle gear is neutral. There is a handle under the neutral position to assist in gear shifting, and when it is pulled out, it is a slow gear, that is, the whole gear can be six forward gears and two reverse gears.

Walking tractor is a small tractor. Europe and America are called garden tractors. Multi-purpose mobile machinery consisting of engine, chassis and electrical system, mainly used for traction and transportation. The walking tractor can run by the power of the internal combustion engine through the transmission system, and then the driving wheel with driving torque gives the ground a small backward horizontal force (tangential force) through the tire tread and tire surface. This reaction is the driving force (also called position propulsion) that pushes the tractor forward. Simple structure, low power consumption, suitable for small plots of cultivated land. The driver holds the handrail to control the operating mechanism, and pulls or drives the matching farm tools for operation.