Part II – (You can read part 1 here) Evolving your BoM strategy, tools, and abilities. “EBoM vs. MBoM” transforms into “EBoM integrates with MBoM.” This integration includes associativity to one another, time saving tools, elimination of error prone manual steps & more.
Imagine eliminating the common disjointed processes, additional time, and error prone manual steps involved in the creation of downstream BoMs from Engineering into Manufacturing, Production and Service management.

Concepts & examples such as Manufacturing Bill of Materials (MBoM) are shown below, all under one system, integrated & associated, and created with a single click. Then they’re easily edited to meet downstream BoM needs.

BoM creation can be streamlined & improved by associatively creating downstream BoMs (S or M or other) and eventually, connecting them to your ERP system. For now, we’ll focus on the first step of this business transformation concept; the creation of the second, or downstream M or SBoM, starting with a simple EBoM example, created in minutes, and easily viewed & tracked.

Who should be involved in this topic at your company? Ideally, your Configuration Manager role should be leading or heavily involved in this process.

The starting point & tool is PTCs Windchill and your willingness to change & improve.

Once your CAD data is ready to check into Windchill, there is an option (check box) to auto-associate the EBoM to a downstream BoM such as an MBoM. It is a 1:1 relationship for starters. Options can branch out from here into many CM (Configuration Management) directions. Such as multi-level BoM management, uses, visualization and more.

Once created, you can manipulate & edit the default 1:1 downstream BoM to your needs; adding bulk items, manufacturing specific sub assemblies, (build throughs) even new service end items. You can also flatten out an EBoM to meet assembly or production needs. BoM items such as adhesive, lubricant, paint or coatings, packaging items, all things that typically are not on an EBoM, can and do belong on the M or SBoM.

If this fits your company’s needs? consider using Windchill’s auto-associate feature.

This article covers a couple examples. If this is not deep enough…here are even more tools to consider. Topics such as creating associated manufacturing instructions, work instructions, work plans and more. Change Management is shown as reference only, it is an optional element of Windchill for another blog.

There are many options to this topic, these are common examples that fit a lot of needs and is considered a starting point.

1stexample shows all BoM & change components all connected in one system vs. manually done in silo fashion, which is industry’s most common method today. These examples are shown in PTCs Windchill reference viewer tool, which ties all related objects into view for easy visibility with just a few clicks.

  1. 1. EBoM structure (highlighted in green) 
  2. 2. Change requests, notices and tasks (highlighted in red) 
  3. 3. MBoM structure (highlighted in blue) with their own, or connected Change Management Requests, Notices & Tasks

Evolving Your BOM Strategy, Tools, and Abilities | EAC Product Development Solutions

2ndexample shows an EBoM, SBoM (Service Kit in this example), with a saleable end item service kit, as well as components for service or manufacturing BoMs. It also shows Changes, these can also be created, edited, routed, approved or rejected, and even include the SBoM if need be. 

Evolving Your BOM Strategy, Tools, and Abilities | EAC Product Development Solutions

Please connect with EAC to learn more, to discover your company’s transformation opportunities with an assessment, maybe see a demo, or attend a webinar. The goal is to help your company transform how you design, manufacture, connect to and service your products.

1. Why do I need to do regular maintenance on my PTC Windchill system?

Critical systems, like Windchill PLM, must be available to users. This is why it is so important to do regular maintenance on your PTC Windchill system. Windchill system outages can be costly and impact system adoption and usage.  Therefore, it is recommended that you complete regular, preventative maintenance to identify and resolve issues before they cause performance problems or service interruptions.

2. What is included in the Alliance program?

We start by assessing your department and company’s needs. We combine the assessment results with our understanding of successful Windchill implementations and deliver recommendations and a plan for a stable, high-performance Windchill instance. The flexibility of the Alliance program allows us to configure an engagement as needed. This gives us the ability to tailor the program specifically to your company.

3.  Can my staff complete the Windchill maintenance activities?

Certainly!  Keep in mind that preventative Windchill maintenance tasks are commonly an afterthought, and other projects are likely to take precedence.  As the staff becomes busier, their dependence on a functioning Windchill system increases.  These would be times when a system outage during a critical project could prove to be disastrous.

4. Can you train my staff to complete Windchill maintenance tasks?

Yes, in fact we would love to help train your staff how to complete Windchill maintenance tasks.  EAC has PTC certified instructors that are available to deliver all of the Windchill Business and System Admin training courses offered by PTC.  After attending these classes your staff will be ready to take on their new Windchill responsibilities.  Additionally, we can provide mentoring with our Windchill experts to answer all of your Windchill maintenance questions.

5. What are some benefits of using the EAC Alliance program?

One of the core benefits of the EAC Alliance Program is the ability to take a proactive approach to maintaining your Windchill system – ensuring high availability and performance.  By completing regular system maintenance and software updates you are able to better leverage your PTC investment.  You can also eliminate the need to maintain a staff of Windchill Administration experts by assigning these system and business admin tasks to our EAC’s expert consultants.  Our Windchill consultants have years of experience and complete these same activities on a daily, weekly and monthly basis for many Alliance Program customers.

6. Are Windchill system updates and upgrades included in the Alliance Program?

Yes, the EAC Alliance Program can be structured to include Windchill system updates and upgrades. When you include this in your Alliance Program you can easily budget a fixed cost over the upcoming months and years.

7. Can you support my Global company?

Yes.  While EAC is based in the United States, we are part of the PTC Strategic Partner network giving us access to many additional resources overseas.  We call on these partners to help with implementation, training, and support services local to international facilities.

8. Are you able to provide 24/7 Windchill support?

Yes.  We can provide your company access to our support case submission system, which will allow your Windchill users to log cases at any time of day.  If emergency Windchill support is required (noted by the priority level assigned to your case), our team will be notified immediately and begin support.  If you require overseas support, and international support is included in your Alliance Program agreement, we will coordinate with a local PTC partner to address the issue.

9. Doesn’t my PTC Maintenance agreement include similar Windchill services?

No.  Your PTC maintenance agreement covers all Windchill updates to software that you have purchased as well as technical support should you have a problem that requires resolution.  It does not include the services necessary to update, upgrade and maintain your Windchill system.

10.  How much does the EAC Alliance Program cost?

This varies based on the complexity of your Windchill environment and the level of support you would like to include in your service level agreement (SLA).  This can be determined by having a quick conversation with your team and proposing a solution that correctly addresses your needs. Contact us today for further information!

Blog CTA Looking for someone to manage your Windchill services

Windchill is a mission-critical enterprise system with multiple components and touch points across an entire enterprise. Because of this complexity, you might recognize the need for Windchill Managed Services.

EAC has created a managed services program for your Windchill system – The EAC Alliance Program. The Alliance Program provides PTC Windchill managed services such as Windchill administration and support.

Our team of expert system administrators help improve system performance, optimize server and license configurations, and maintain a stable PLM environment for your organization.

Here’s what customer’s see with our Windchill Managed Services and what you can expect.

Windchill Managed Services Percent of UptimeAlliance Program Customers Experience Windchill System Uptime

95.1% of our EAC Alliance Program customers achieve 100% Windchill uptime. Our customers that do not have 100% Windchill uptime still maintain over 99% availability.  This is an overall average of 99.95% or more uptime.

Windchill Managed Services Predictive Maintenance Alliance Program Customers Experience Windchill Predictive Maintenance

Our Alliance program executes planned (weekly, monthly, etc) Windchill maintenance.  Predictive maintenance is more efficient and the preferred approach to system maintenance. Roughly 1/4 of Alliance customers choose to implement PTC System Monitor (PSM) as a way to bolster EAC’s already rigorous proactive maintenance.

Speed/Performance of Windchill with Managed Services

Alliance Program Customers Experience Windchill Optimization100% of EAC’s Alliance Program customers see an improvement in the speed and performance of their Windchill system.  Out of the box, Windchill leaves a lot of room for performance tuning and server optimization. Our EAC Alliance Program Team are skilled in analyzing  and optimizing system resources to suit your individual needs

Windchill Managed Services Security/PatchesAlliance Program Customers Experience Windchill System Security

100% of our EAC Alliance customers receive (or are notified) of patches.  This way you can be assured that your system is running with maximum security at all times. 

Want to learn more about what our EAC Alliance Program has to offer? Download our Alliance Program Brochure and check out the top 10 questions we get about our Windchill Managed Services. 

Get a Quote for Windchill Managed Services


There’s no question about it, in business, we all have an area for improvement- and for many companies, this ‘area” has to do with service. Here’s how to deliver higher levels of service. 

According to PTC, and this infographic, a recent survey of more than 100 service leaders by Tech-Clarity discovered 54% of respondents experience poor customer satisfaction due to poor service information.

Think about how poorly managed service information could be impacting your customers and costing your organization money. It’s time to deliver higher levels of service. We can’t wait to show you how.


  1. Look at Current Processes

The first step to improving service delivery and documentation requires an in-depth analysis of how you currently manage service information. In order to successfully achieve higher levels of service, you must evaluate all aspects of your current people, processes, and technology.

  1. Recognize Areas for Improvement Needed to Deliver Higher Levels of Service 

There is always room for improvement! For example, do your service leaders need to search multiple locations to gather all required information? Have you ever-experienced situations where changes made during production were not documented? Would you say that your information is intuitively structured for service? Do you fully understand how product changes impact service? The list goes on and on, but it’s important to recognize the areas your organization may struggle with in order to take your service delivery to the next level.

  1. Realize the Costs of Your Challenges

Try to quantify what service challenges cost your organization. Companies dealing with poor service information management face real financial repercussions. Some of these business costs include poor customer satisfaction, extended downtime, high service labor costs and even damaged service and brand reputation and more. You must realize the cost your organization faces from poorly managed service information if you ever intend to achieve higher levels of service.

  1. Determine Your Needs in-order to Achieve Higher Levels of Service 

This is the part where you align business goals with initiatives. Perhaps for your organization, this could be as simple as getting product information to the field sooner. Maybe your company would flourish by connecting technical information to product support and field operations. What would happen if your company could ensure engineering CAD models remain linked so that information never became outdated? How might a new focus on improving technician productivity by getting the right people the information and parts at the right time, benefit you? Could your organization greatly benefit from an ability to leverage existing engineering data to produce service content? Whatever your needs are, it’s important to define them in order to achieve higher levels of service throughout your organization.

  1. Realize That Technology Is Your Key To Success

The truth is, the right service information management solutions can greatly improve your service levels. You could avoid many costly challenges by using software that dynamically publishes and delivers service information based on engineering and product data within a Product Data Management (PDM) or Product Lifecycle Management (PLM) system.

Just imagine, if your company implemented the right technology to manage service information, you could:

  • Enable your technicians to find, understand and trust your product and part information.
  • Reduce customer downtime by improving first-time fix rates.
  • Increase service and technician efficiency.
  • Significantly lower overall service costs by reducing unnecessary repeat service visits.
  • Improve your brand reputation through superior service.

By selecting the right software, your technicians will improve their ability to find, understand, and trust product parts information. Doing this will help your organization achieve higher levels of service and increase revenue. So what are you waiting for? It’s time to achieve higher levels of service and success.

Download the Service Transformation Journey Ebook

Want to learn more? Read the Service Transformation eBook

To create accurate, up-to-date technical information, 84% of OEMs reuse engineering data – converting engineering bills of materials (eBOMs) into service bills of materials (sBOMs). 

This eBook details the successes companies in the aerospace, automotive, and other industries have experienced as a result of transforming their eBOMs into sBOMs. Download now to read their stories.

Setting up enterprise systems can be difficult. For 55% of companies, integrating data has been cited as the most significant hurdle in their data management efforts, along with additional costs from distributing data across the firm. Despite these complications, over 60% of companies still prefer to handle system integrations themselves. It’s time to avoid these costs. Discover our 6 Powerful Reasons to Hire Experts to Implement Your Product Data Management (PDM) and Product Lifecycle Management (PLM) solutions.

Knowledgable Implementation Specialist with a thumbs up

1. Implementation is what they know best

Implementation specialists regularly install, implement, and configure product data management (PDM) solutions as well as product lifecycle management (PLM) solutions. Implementation is what they do best! By leveraging the collective experience from a team of implementation specialists, you can ensure that your systems will be properly designed, setup and configured to meet your organizations unique business workflow.


    1. Implementation specialist explaining system stablity
  1. 2. You will avoid the creation of an unstable system

Leaning on PLM Integration specialists will help your organization understand the organization’s dilemma, review its actual needs and define a company-wide PLM strategy. Think about the reason you decided to implement these systems in the first place. Odds are your company was attempting to change processes, boost productivity, simplify management and many other things.

There are many cases where companies attempt to configure things on their own, only to end up with an unstable system that is hard to connect. And what good is your new system if your organization is unable to use it?

  1. Business Man Monitoring Costs
  2. 3. You will reduce your operating costs

A highly experienced staff that specifically focuses on your system’s needs allows your team to avoid wasted time on “the learning curve.” This frees your team to focus on the specialties for which they were hired.

Beyond productivity, implementation support ensures your engineering data is secure, stable, and available; no matter what department is using it. With a properly implemented system, you can be sure your organization will get the most out of your investment, and save time and money.

  1. Implementation specialists shaking hands during a business meeting
  2. 4. Implementation specialists are familiar with difficult tasks and situations

Implementation teams are trained to handle advanced tasks, no matter the situation. For instance, In the case of a corporate split or a corporate merger, implementation teams are well trained to handle data splitting or data combinations. By using an implementation specialist your organization will greatly accelerate the time and value of your system investment while providing an environment for swift adoption of your new technology. These experts have experience implementing systems right the first time, for companies of all sizes.

  1. Business man viewing reports
  2. 5. Implementation specialists can support a variety of products

There are many technical challenges such as customization and data migration that make implementing PLM and PDM solutions complex. Implementation specialists recognize the choices your organization has when it comes to implementing different styles of PDM and PLM solutions. They understand that the out-of-the-box functionalities of your system do not always meet all of your organization’s unique business needs and requirements. By hiring an implementation specialist, you can ensure your system is properly customized and designed to fit your organization’s needs.

  1. Business man analyzing reports
  2. 6. A successful implementation will motivate system adoption

After implementation comes adoption. This includes training and usability of your system. A trained implementation specialist will help you shift from a traditional technology-centered implementation effort to an end-user centered approach that promotes user acceptance and in turn an accelerated adoption of new processes and technology. This will help your company achieve desired business objectives faster, with less disruption to your organization.

Everything else aside, if you are at the decision stage contemplating whether you should hire an expert to implement your PLM/PDM solution or not, the answer should be a “no-brainer.”

A team of implementation specialists will leverage their technical knowledge, industry expertise, and experience to design and implement a cost-effective system that meets your organization’s unique needs.

We want you to get the most out of your PLM/PDM enterprise solution. Let us know how we can help.

Help us help you! We know your Windchill System is critical, that’s why we designed a program just for you.


Some estimate that 70% of companies do not regularly perform routine maintenance on their Windchill System. Were on a mission to change that.

In an effort to provide on-going technical support, business process consulting and adoption services; EAC offers the Windchill Alliance Program (Services). This is a service package intended to provide professional Windchill maintenance and administration services, regardless of a customer’s stage of adoption.

Our team of expert technicians will improve your system performance, optimize server and license configurations, and ultimately maintain a stable PLM environment for your organization.

After receiving your FREE Windchill System Checkup and becoming a customer, here’s what you will receive:


System and Application Administration 

This includes everything from starting and stopping your Windchill environment to cleaning up unreferenced files and cache folders. Let our team do the busy work of monitoring and managing your system so you can get the most out of your Windchill investment.

Database Administration

The EAC Alliance team will review, restore, and analyze your database growth and performance. Our database administration covers anything and everything from network administration, security administration, and backup services. Put us in-charge of performing and verifying your scheduled system backups to ensure your system is running properly.

Business Administration

We will take care of all your Windchill business administration needs such as adding new roles, updating accounts, operating system maintenance, network administration, license usage reporting and more.

End-User Support

Our end user support consists of everything from help desk support, to advice on best practices, to user mentoring, to Alliance Program review meetings and more. We want to help you with all your system questions and needs.


Still want to learn more? Check out our article on the Top 10 Questions we get about our EAC Alliance Program.

Also,  Here’s what customer’s see with our Windchill Managed Services and what you can expect as an EAC Alliance Customer!

Our goal is to help you increase your Windchill system uptime, eliminate corrupt workspaces, improve sluggish system performance, safeguard your security, and guarantee your system is up-to-date. Take a proactive approach to maintaining your Windchill environment today!