Elements of a mechanical gearbox in a block with a drive axle
| Pos. | Spare Part No | Name |
| 1 | – | input shaft |
| 2 | – | Output shaft 1 |
| 3 | – | Output shaft 2 |
| 4 | – | Differential |
| 5 | – | gearshift support |
General characteristics
The 6-speed manual transaxle has three shafts with four fixed gears mounted on the input shaft and seven gears mounted on two output shafts. The maximum input torque is 200 Nm.
In traditional gearboxes/transmissions in the drive axle block, the input shaft transmits torque to the output shaft, on which the gears are mounted. Therefore, the number of gears determines the length of the gearbox housing.
6-speed manual transmission in a block with a drive axle does not require an increase in the length of the case to install six gears; this is achieved through the use of two secondary shafts. The use of two output shafts makes it possible to significantly shorten the gearbox in a block with a leading axle, so that it can be installed in a more limited space.
The gears are divided between the two output shafts as follows:
- Output shaft 1: 1st, 2nd, 5th and 6th gears
- Output shaft 2: 3rd, 4th and reverse gears
The gears of all gears, including reverse gear, are synchronized. The gears on the input shaft are fixedly attached to the shaft.
Secondary shafts and input shaft are supported by roller bearings (clutch housing), sealed ball bearings are used in the gearbox housing in the block with the drive axle.
The differential in both crankcases is supported by tapered roller bearings.
The center distance between input shaft and differential is 187.85mm.
The mass of the gearbox in the block with the driving axle is approximately 46 kg; total length is 332mm including clutch housing.
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