Single rear drive axle system A 133
Direct Fuel Savings
Key Facts
What can Single rear drive axle system A 133 provide?
As successor to the established rear axle system A 132, the A 133 offers a direct-speed ratio which enables a significant reduction in fuel consumption in modern drivelines. Optimizations in differentials, bearings, and ground bevel gear set increase service life again, improve efficiency and quiet running.
Details
Efficient, quiet and comfortable
As successor to the established rear axle system A 132, the A 133 offers a direct-speed ratio which enables a significant reduction in fuel consumption in modern drivelines. Without compromising stability at all, the axle system's weight - including all damping and suspension elements - has been reduced to less than 1 000 kilograms. The reduction in unsprung masses results in improved ride comfort. Repeated optimizations in differentials, bearings, and ground bevel gear set further increase service life, improve efficiency and quiet running.Small installation dimensions for the axle drive unit facilitate longer propshafts with reduced deflection angles, thus further reducing noise. Compact bearings in the wheel heads lead to a considerable reduction in maintenance effort.
| Product | A133 Single Rear Drive Axle |
| Vehicle width (mm) | 2,500 - 2,600 |
| Axle load max. (kg) | 13,000 |
| Max. Output Torque (Nm / lb/ft) | 50.000 / 36.900 |
| Engine power max kW | 400 |
| Ratio * | 2.0 / 2.7 / 3.36 / 5.11 |
| Tire size (standard) | 295/80R22,5 |
| Wheel size (standard) | 22.5" x 8.25" twin |
| Brake | Disk |
| Axle weight (oil filled) from (kg) ** | 708 |
| Axle system weight (kg) *** | 996 |
| Product Overview: | TU_Product_Overview_DE_EN_LowRes.pdf (zf.com) |
* Other ratios on request** Total axle system weight depending on customer specification*** Total axle system weight including suspension arms, all rods, air springs and shock absorbers
