Cut the corn harvest has not the same gear ratio gearbox corn harvester transmission gear group consisting of the basic principles of its operation ,, that is not the same after switching gears, gear ratio to complete transformation. As a key link in the distribution of power, the gearbox must have power input shaft and output shaft two large, plus gear constitute gearbox, which is a corn harvester gearbox basic components. Is connected to the input shaft and the clutch, the driving force is transmitted from the clutch input shaft is transmitted directly through to the gear set, the gear set is not the same as the diameter of the gear configuration, the power transmission gear share the same effect is not reached by the completely different , the usual control of the shift also entails changing the gear ratio. Manual transmission, also known as a manual transmission, the English called manual transmission, called MT, namely hand toggle lever caliber changes within the transmission gear position, the gear ratio changes, and then to shift the goal. When the clutch is depressed before moving the shift lever was set aside. Advantages and disadvantages of corn harvester gearbox: strengths clarity, it constructs simple, functional, reliable, low-cost production and protection costs, and high transmission efficiency (in theory would be more fuel-efficient), other corn harvester gearbox, by so purely mechanical manipulation, shift fast response and can be more directly reflect the volunteer pilots, and thus control richer taste, these are the strengths of corn harvester gearbox. Tel: 15621249779