Rotation is transmitted from the engine crankshaft through the clutch assembly to the primary (leading) gearbox shaft. The input shaft is equipped with splines on which the clutch disc is mounted. From the input shaft, on which all 6 drive gears are located, the rotation is transmitted to the secondary (slave) manual transmission shaft, on which the driven gears of all gears are located. The fifth gear gears are located in a separate casing at the end of the manual transmission. All transmissions are synchronized. From the secondary shaft, rotation is transmitted to the main gear and differential, from which the drive shafts are driven. The free rotation of the differential satellites on their axles allows the inner wheel to rotate more slowly than the outer wheel when cornering. The primary and secondary shafts of the box are parallel to each other, as well as parallel to the crankshaft and drive shafts.
RKPP in the context
1 - Clutch housing; 2 - Concentric slave cylinder (CSC); 3 - Assembly of synchronizers of the 1st and 2nd gears; 4 - Assembly of synchronizers of the 3rd and 4th gears; 5 - Drive gear 5th gear; 6 - 5th gear synchronizer assembly 7-11 - 5-1 driven gear; 12 - Bearing; 13 - Differential; 14 - Main gear; 15 - Output shaft; 16 - Input shaft
Gear shifting is carried out using a backstage mounted on the floor of the passenger compartment by means of a lever mechanism for selecting gears. The mechanism consists of a set of shift forks, with the help of which the sliding clutches of the synchronizers move along the shaft, blocking the gears of the corresponding gears.