The ZF Ecomat automotive transmission was specifically designed by ZF Friedrichshafen AG primarily for city-buses and motorcoaches. It has several generations – all of the automatic transmission type, and many variants. The latest variants use a lock-up torque converter along with a retarder. Some variants are listed below.

ZF-ECOMAT 2 – a modern transmission system for city buses,line service buses and coaches. The new CAN-capable (C) electronic shift modules (EST 46 / EST 47) provide the system with maximum possible shift comfort, safety, economy and service life. The Ecomat 2 range is designed for use in buses with a total weight not exceeding 28 t. Special ...

In 2007, EcoLife was introduced as a complete redesign to succeed ZF Ecomat, ZF’s prestigious automatic bus transmission. In response to evolving customer and market requirements leading to more powerful vehicle engines, CAN bus communication, and stricter emission standards, EcoLife came with higher efficiency, higher temperature resistance ...

ZF-Ecomat 2+自动变速箱是ZF针对城市公交客车应用而开发的自动变速箱。在城市公交客车上的应用无数次证明了ZF-Ecomat 2+自动变速箱的性能优越性。 ZF-Ecomat 2+自动变速箱的性能特点： 1.

2002年12月30日 · ZF Ecomat自动变速器有如下主要特点： (1)功率大，结构紧凑。4、5、6速变速箱的安装长度尺寸相同； (2)齿轮传动系前配有无摩擦片液力主绶速器 ...

2019年9月16日 · It describes the basic structure of the ZF-Ecomat transmission which includes a torque converter, lock-up clutch, hydrodynamic retarder, and planetary gear transmission. It also outlines the system solutions for different ZF-Ecomat models and details their components such as the electronic control unit, sensors, valves and switches.

ZF-Ecomat 4自动变速箱输入扭矩提升至1750Nm，针对欧4发动机优化，油耗更低，使用寿命更长，扩展电子控制功能。 1.智能化 全自动的变速箱系统，功能化和模块化的变速箱结构，智能化的电控系统，CAN信号通讯合理的连接。

This Ecomat Technical Manual provides a technical basis for the Ecomat 2 system and has been produced for the benefit of vehicle and coachwork manufacturers as well as ZF employees. This manual contains answers to questions ranging from specifications to installation inspection and

针对于城市公交车频繁起步停车，平均车速较低的工况，ZF全自动变速箱Ecomat完全适应客户的需求。换档平顺，噪音低，智能化换档程序和6档保证了极佳的燃油经济性，前置缓速器设计久经验证是公交车的最佳选择。

ZF-Ecomat. A proven success over many years of use: ZF-Ecomat, an unbelievably successful transmission.