ZF EcoLife
The ZF EcoLife transmission is a 6 speed transmission for city buses, designed by ZF Friedrichshafen. It features boosted operating economy, longer service life, and higher temperature resistance for operation with Euro 5/6 compatible engines. It also boasts an integral retarder, longer operational intervals between oil changes, higher torque capacity, and "Dynamic, topography-dependent drive program selection" among others.Gear Ratios
- 6AP1000B/C - Max Input Torque:
- 6AP1200B/C - Max Input Torque:
- 6AP1400B/C - Max Input Torque:
- 6AP1600BS - Max Input Torque:
- 6AP1700B/C - Max Input Torque:
- 6AP1900 SP - Max Input Torque:
- 6AP2000B/C - Max Input Torque:
- 6AP2100B/C - Max Input Torque:
- 6AP2300B - Max Input Torque:
- 7AP2600 - Max Input Torque:
2nd generation variants — EcoLife 2 (2019-)
- 6AP1020B - Max Input Torque:
- 6AP1220B - Max Input Torque:
- 6AP1420B - Max Input Torque:
- 6AP1620B - Max Input Torque:
- 6AP1720B - Max Input Torque:
- 6AP2020B - Max Input Torque:
- 6AP2120B - Max Input Torque:
