Talkin''Hout My Gen-Alation：ZF 6速度差异1和2阀体

就像经典摇滚歌曲,似乎non-electronic and now non-computerized valve bodies are becoming the oldies but goodies. The Turbo 400, C6 or 904 that were gone through without scan tools or meters are like songs we originally heard on vinyl records. Sure, they might have skipped a gear or a beat, but with a slight nudge, they were still functional. And rebuilding an A413 or 200-4R valve body now seems almost as easy as sticking in a cassette tape and tapping along: if one of these units comes into the shop, your hands start rebuilding them instinctively - no reference material required. Yeah, maybe a unit with too many miles rolls in that needs to be replaced, like a cassette with too many listens and the tape started crinkling and pulling out. Still, working on these primarily hydraulic-only units can be fun and almost carefree, like hearing an old favorite play on the classics station and being able to sing along because you know all the words by heart.

然后来到80年代和90年代音乐和传输的时代阳极，a518和4L60-E.用电子产品生产。需要购买的米和扫描工具，汽车启动了CD玩家而不是卡带甲板，甚至像梵文这样的硬摇摆组开始添加合成键盘。零件目录必须包括一个标题为“电子元件”的部分，以获取这些新传输。快速前进到今天，我们正在淘汰一个新的机制年龄，其中阀体有连接到它们的电脑，您可以在笔记本电脑上存储宽敞的专辑，iPod^®or thumb drive. Is your vehicle having a drivability complaint? Maybe it just needs to have the computer re-flashed. Like that new Springsteen song? Download it from iTunes^®马上。以及帆布技术和所有车辆系统互相沟通的能力如何？或者，第二次想法，也许我只会把春天的歌曲添加到我的云中，以便我可以从我的家用电脑，电视，智能手机和点燃^®。

Technology is crazy stuff, and it's already changed dramatically within our generation. And I don't think it's gonna just f-fade away. It's going to keep progressing and we need to as well if we want to stay in business - continuous learning is essential!

Even within these new, cutting-edge transmissions, it seems as though the learning curve on how to improve performance has shifted into high gear - the generation gap within some of these new transmissions is sometimes five years or less - making it a challenge to keep up with changes and properly identify units.

快速的一个完美的例子传播进化是ZF 6速度。在这些单位中，修改机电调整（图1) were made in 2006 to increase oil flow, which reduced the duration of the shifts. So ZF6 "Generation 1" ranges from 2000 to 2005 and encompasses the ZF6HP19/26/32 versions, while ZF6 "Generation 2" ranges from 2006 through current production and are referred to as ZF6HP21/28/34 units. These 19, 26, 32 and 21, 28, 34 numbers designate sequentially larger amounts of torque capacity of the transmission.

图1

Much like the differences in societal generations, the Generation 1 versus Generation 2 changes in the ZF6 are subtle, yet non-interchangeable (the Ford 6R60/80 seem unaffected by the generation change and are typical of the ZF6 Generation 1). These ZF mechatronics may look nearly identical externally, but they are programmed differently and do not act the same.

照片在图2-17show the differences between the ZF6 Generation 1 and 2 valve body components for both the "M-shift" (manual valve) and "E-shift" (solenoid controlled manual valve) version. There are some obvious differences between the E- and M-shift versions within each generation, which would be expected due to the method in which the manual valve is operated. Upon closer examination, though, there are significant differences between Generation 1 and 2 whether you are looking at the E- or M-shift versions; even many of the end plugs are slightly different in size. Attention to detail is a definite must when rebuilding these valve bodies. (By the way, forget about trying to swap Generation 1 and Generation 2 solenoids - they have different flow rates. In fact, during a rebuild, you should make every effort to put a solenoid back in its original location because the TCM learns their flow rates.)

E型换档，下部PR阀侧

图2. Gen.1.	图3. 2

M型换档，下部PR阀侧

图4. Gen.1.	图5. 2

e-shifT，下螺线管侧

图6. Gen.1.	图7. 2

M-S升温，下螺线管侧

图8. Gen.1.	图9. 2

图10. Gen.1.	图11. 2

M转移，占地面积侧

图12. Gen.1.	图13. 2

e-shifT，上一侧

图14. Gen.1.	图15. 2

M-Shift, Upper - Straight Side

图16. Gen.1.	图17. 2

图18.

Another way to verify generation is by measuring a ZF6 unit's pressure regulator valve and sleeve (图19.）。然而，注意事项：有一些BMW 6和7系列变速箱，具有六个蓄电池，但比ZF6代1或2个机电调整阀门完全不同的压力调节器阀门。由于阀和套管的直径和长度差异，这些部件中的任何一个都没有互换。

图19.

ZF 6速度的更改不是机电一体化中的异常或异常。我不是在试图造成一个大的S-S感觉，但你将看到6T40S，722.9s等的这些类型的快速变化。正确的 - 我们正在谈论“新一代新一代。

Maura Stafford是一个Sonnax项目工程师和一名成员TascForce®.（技术汽车专业委员会），一批认可的行业技术专家，传输Rebuilders和Sonnax Industries，Inc。，技术人员。