Your Rebuild Is More Than The Sum Of Its Parts

Sonnax零件，工具和技术资源：帮助您提供乐动nba高质量的维修

复杂的系统由所有必须在一起的部件组成。在这方面，阀体就像人体一样。现在，想象一下，准备自己运行5k种族：从头到脚到脚趾的一切都需要尖端形状，以使其成为终点线。将阀体变成峰值状态，同样地工作。Rebuilders知道阀之间的相互关系非常关键，一两个功能的功能不全，不会使整个液压系统完全正常。

A great example of why it pays to take a holistic approach to valve body repair is a common issue with the GM 6T70: wear at the AFL valve bore can result in various solenoid codes and shift issues. This can be corrected using Sonnax oversized valve 124740-01. However, the AFL valve is fed line pressure, so if the main PR valve bore is worn and not addressed, reduced feed pressure is supplied to the AFL valve, which prevents it from optimum performance. And even if both the AFL and main PR valve bores are in great shape, wear at the various clutch regulator valve end plugs allows solenoid apply oil leakage and results in shift complaints. Fixing one area of the valve body without checking to see whether others are working right is asking for a comeback. Taking a holistic approach spares you the worry about what may have been missed.

If you’re getting off the couch and prepping for a 5K, it’s probably a good idea to get a physical, as the doctor will use special tools and testing to check for problems you might not see or feel. Vacuum testing is the same idea — while thetransmission可能已经采用了特定的投诉，您无法“看到”在真空测试中进入阀体内部发生的情况。

Free Sonnax vacuum test guides适用于大多数常见应用程序。他们展示使用Sonnax真空测试架套件检查磨损的位置VACTEST-01K，加上修复泄漏的推荐部件。密封所有电路确保单个组件可以正常工作。验证这一点的理想方式是在安装新零件后再次进行真空测试。Sonnax部分说明和网站零件页面向您展示了测试的位置以及您在维修后应该得到的真空阅读（图1）。

Figure 1 – It's a good idea to vacuum test again after repairs to verify there are no leaks.

Want to vacuum test significantly faster? Consider getting your shop a Sonnax valve body vacuum test plate, especially if you’re working on a high volume of a particular unit. Plates seal over the entire valve body, with test and exhaust ports open at all the proper locations for fast, easy testing.

选择正确的修复

Once you’ve diagnosed the problem areas, it’s time to decide how to address them. Sonnax offers various solution options that are tailored to the level of wear, your warranty, your customer’s wallet and your time and familiarity with the particular application. Many applications have Sonnax Zip Kits^®可用 - 这是一种简单，无需工具的方式，以便以不显示高磨损的单位恢复液压系统。恢复具有极端磨损的孔中的阀芯功能通常需要铰扇铸造和安装超大阀门套件。SONNAX超大零件可单独出售，经常包括固化套件。当您有一个需要完整的大修的高里程碑单元时，确保治愈是一个很好的选择，因为您可以在一个盒子中获得所需的所有零件。没有两个阀体会佩戴相同的阀门，所以Sonnax确保您在挑选维修方面时有选择。

Evaluating Rebuild Options When Time is Money

SONNAX鼓励您查看维修选择的美元和美分以及您的保修和客户需求，以确定您的商店和手头的工作的最佳选择。例如，采取铰刀套件，用于安装超大阀门。

Reamer Tool Kit Amortization
Tool Kit Cost / # of Repairs = Tool Kit Cost per Valve Body $270/100 = $2.70
如果应用程序是一个常见的一个商店,purchasing tool kits knowing they’re going to pay for themselves over 100-plus valve bodies likely makes sense.

如果特定的阀体仅需要一个铰孔的解决方案和一些无铰孔的所需部件，例如，在他们在他们的车辆上进行大约12个月的顾客来说，如果在他们的车辆上进行大约12个月 - 修复阀体可能会成为财务意义。

DIY阀门身体修理
Tool Amortization + Oversized Valve Kit + No-Reaming Req’d Part + Labor = DIY Fix Total $ 2.70 + $ 28 + $ 55 + $ 50 = $ 135
For one reamed solution and a few no-reaming parts required, repairing the valve body yourself likely makes financial sense.

However, if a different customer repair requires a longer warranty and needs four bores reamed in addition to some other components, or it’s for an application that you don’t see very often so tool investment will take longer to recoup, a remanufactured valve body might make a lot more sense.

DIY vs. Remanufactured Valve Body
(4X) Tool Amortization + (4X) Oversized Valve Kit + No-Reaming Req’d Part + Labor = DIY Fix Total $ 10.80 + $ 112 + $ 55 + $ 100 = $ 277.80
Longer warranty? Four bores reamed in addition to some other components? An application that you don’t see very often? Need to turn around the job quickly? These scenarios might point to purchasing a remanufactured valve body as the better choice for you and your customer.

Sonnax再制造阀体：您选择保证OE性能

虽然Sonnax已经弄清楚了你需要在尖端形状中的任何阀门所需的零件，但我们触及了购买再制造阀体的情况，适合您和您的客户。Sonnax您也在这里覆盖了质量解决方案。不仅Sonnax会拿走你非常磨损的阀体，但我们将为您提供有限的寿命保修阀体，具有重要的额外优点。

Sonnax采用相同的系统方法来再制造阀体，因为我们在开发个别组件时。将单位恢复到OE性能是一个多方面的过程，远远超出您所入的零件。首先，核心彻底清洁，100％真空测试。然后，我们使用您相信的同一个Sonnax组件来信任，使其恢复正确的功能。在许多情况下，安装了新的电子产品。但是，如果我们可以清洁，再制造，测试和验证原始电子产品的完整性，我们将收回它们以便将节省给您。

测试过程

验证阀体工作的唯一方法是在车辆中执行系统检查。因此，Sonnax投资测试车辆，因此我们可以验证阀门和再制造阀体解决方案。该车队还允许我们使用复杂的数据采集软件从传输中拉动实时驱动事件（图2）要查看各种压力，换档时间，螺线管射击订单和频率等。这使我们可以为我们的VBT-8000创建阀门体测试，尽可能准确地模拟综合驱动事件(Figure 3).

Figure 2 – The Sonnax test vehicle fleet allows for in-vehicle testing.

图3 - 综合阀体测试

为确保Sonnax GM和FORD 6速度单位的正确测试模拟而无需Tehcm或电磁体，我们在测试台上创建了一个从属单元。我们为这些测试设置的基线标准是一个新的OE阀体。每次再制造阀体都是最终测试的，以确保它在投入库存之前达到标准。

This comprehensive approach ensures that Sonnax remanufactured valve bodies are more than the sum of their parts. Verifying that all electronic and hydraulic components interact with each other correctly in a refurbished casting is crucial, especially in later-model applications with multiple solenoids, numerous valves and clutch-overlap shift timing. As the number of components in a valve body increases, the number of potential interactions between them increase exponentially, which requires a more rigorous system check to ensure all the connections are working correctly. To help shops with the installation and relearn processes, Sonnax includes Tech & Install Tips（图4）with many valve bodies. And because the valve body is part of an even larger transmission system, these tips include other areas to check for drivability complaints that may be falsely attributed to the valve body.

Figure 4 – Tech & Install Tips

因此，无论您的特定工作所需的任何方法，Sonnax都在这里提供帮助。从科技资源乐动nba，诊断工具和单个零件到再制造阀体，可以击中地面运行。当您通过完成工作完成工作并将其车辆保持在路上赢得客户的信心（并重复业务时，我们加入了您的成就感。