http://blog.lenoxtools.com/industrial-metal-cutting/feed/

continuous improvement

Is Your Forging Operation Ready for Next Generation Lean?

December 25, 2016 / , , , , , , ,


Lean manufacturing is nothing new. Principles based on continuous improvement, streamlining production, and machine efficiency have long changed the way manufacturers operate. Industry leaders like Jorgensen Forge have been using lean manufacturing tools like 5S and Total Productive Maintenance (TPM) for years to lower costs, improve responsiveness, and increase efficiency.

However, as stated in the eBook, Five Performance-Boosting Best Practices for Your Industrial Metal-Cutting Organization, lean manufacturing is evolving. “Companies that ‘got lean’ years ago are focusing on continuous improvement, and a growing number of high-mix, low-volume operations are tweaking traditional methods to fit their specific situation,” the eBook states.

A recent article series published by IndustryWeek takes this idea further, arguing that lean manufacturing should be evolving. “I am convinced that for Lean to remain relevant as a strategy for improving manufacturing effectiveness it needs to evolve to the point where expert practitioners are NOT needed for most typical Lean transformations,” consultant Paul Ericksen states here in the first article of the series. “Lean shouldn’t be a mystery or black art that is only successfully conducted by an elite group of practitioners. For this to happen, additional Lean concepts, strategies, metrics, processes, and tools need to be developed.”

Specifically, Ericksen argues that the lean evolution needs to go beyond simple “tweaks” and instead, should change its current emphasis on waste elimination to one of total business performance (i.e., revenue). He calls this Next Generation Lean.

You can read through the details of Ericksen’s entire theory here by accessing the full seven-part series, but below is a summary of some of his major points, as detailed in the fourth article:

While Ericksen’s theory may or may not make sense for your shop, one key point is worth noting: Your approach to lean manufacturing should be continuously improving and evolving right alongside your operation. If your forging operation has been using lean manufacturing tools for years, perhaps it’s time to re-evaluate and reconsider how those tools could better serve your company.

continuous improvement

Machine Shops Benefit from Standardized Work Processes

December 20, 2016 / , , , , , , , ,


With a slew of improvement strategies, tools, and technologies available, many managers have lost sight of one of the simplest ways they can optimize the performance of their operations—standardized processes.

In fact, according to the Lean Enterprise Institute, standardized work is one of the most powerful, but least used lean manufacturing tools. “By documenting the current best practice, standardized work forms the baseline for kaizen or continuous improvement,” the organization explains here. “As the standard is improved, the new standard becomes the baseline for further improvements and so on. Improving standardized work is a never-ending process.”

As defined by iSixSigma, standardized work is the most efficient method to produce a product (or perform a service) at a balanced flow to achieve a desired output rate. It breaks down the work into elements, which are sequenced, organized, and repeatedly followed.

There are several benefits shops can gain from standardizing processes. The following are just a few:

Many shops are experiencing these and other benefits of standardized processes. Hard Milling Solutions (HMS), a shop featured here in Modern Machine Shop, standardized its parameters for specific material and cutting tool combinations to manage a highly varied workload with minimal labor. “Our primary goal with this system is to ensure every programmer cuts the same way, and gets the same results,” Corey Greenwald, owner of HMS, tells Modern Machine Shop. “We want customer needs to dictate what comes out of this company, not the experience and ability of any one individual.”

Quality Industries (QI), a metal fabricator based in La Vergne, TN, have seen the benefits of standardized work processes across several business areas. “For QI, the move to standardized work created positive scenarios and brought both obvious and underlying benefits to the business,” the fabricator says here on its website. Below are just a few of the ways QI has made standardization work in its operations:

  1. Process Documentation for All Shifts. Historically, many of QI’s productive processes were understood only inside the heads of experienced team members. Creating precise documentation to supplement and replace this “tribal knowledge” helps the fabricator to critically evaluate each manufacturing process to ensure that the most productive sequences and work practices were being documented. In addition, the documentation ensured that a given process could be duplicated on all shifts, and in all work cells and departments.
  2. Reductions in Variability. Once production processes were standardized, variability in product characteristics and quality was greatly reduced. While slight variations still existed due to different machine types, makes or models or tooling types, QI says most of these variations were eliminated because of the achieved consistency of steps and sequences in both material work and downstream activities. This aspect of Standardized Work also delivered tremendous value to the customer, who could rely on consistent finished goods.
  3. Easier Training for New Operators. In any manufacturing environment, bringing new personnel up to speed quickly is a challenge. For QI, standardized work and well-crafted documentation simplified the process. The best process documents not only spelled out steps in clear language, but were also highly visual—with images, charts, drawings and any other helpful illustrations. This training resource provided a continuous reference for the operators and enabled a new communication system for the team.  In the QI shop floor environment, team leaders and others from outside the department were able to determine the level at which each operator is qualified on machines, work cells, and specific operations.

In today’s fast-paced market, process control is essential for shops that want to stay competitive and maintain the high quality customers demand. As stated in the industry brief, “Strategies for Improving Workflow and Eliminating Bottlenecks in Industrial Metal-Cutting,” today’s industrial metal-cutting companies can’t afford costly mistakes that can slow down or stop production. By implementing standardized work processes, many shops are finding they can not only increase productivity, but reduce variable(s?) variable overhead? and improve several other business areas that contribute to the bottom line.

Are your shop’s metal-cutting work processes standardized? 

continuous improvement

Create a Culture of Safety to Improve Your Metal Service Center

December 5, 2016 / , , , , , , , ,


Workplace safety is a priority for nearly every manufacturer. However, when industrial metal-cutting organizations need to do more with less to stay competitive, safety priorities can sometimes fall to the wayside—creating severe and costly consequences for workers and businesses alike.

Here’s the good news: According to OSHA’s “Survey of Occupational Injuries and Illnesses,” private industry employers reported 48,000 fewer nonfatal injury and illness cases in 2015 compared to the prior year. Unfortunately, the bad news is that the manufacturing industry had the highest proportion of accidents. As reported by OSHA’s Severe Injury Reporting Program, manufacturing accounted for 57% of all amputations and 26% of all hospitalizations, closely followed by construction, transportation, and warehousing. In addition, of the Top 25 industry groups reporting severe injuries, architectural and structural metal and fabricated metal product manufacturing came in at 17 and 20, respectively.

Of course, workplace injuries come with a cost—not only to  employees’ health but to businesses as well. According to the 2016 Liberty Mutual Workplace Safety Index, the most disabling, nonfatal workplace injuries amounted to nearly $62 billion in direct U.S. workers compensation costs. That’s more than a billion dollars a week.

Workplace injuries also create production inefficiencies. As reported in the white paper, Accounting for Operator Inefficiencies in the Metals 2.0 Environment, a cleaner, safer work environment is a more productive, profitable environment. Often times, safety incidents may be rooted in issues such as lack of training, an unorganized shop floor, or poor workflow layout and ergonomics. Neglecting safety issues can lead to reduced output and, ultimately, a lower profit.

One way manufacturers can reduce workplace injuries is to not only make safety a priority, but to create a culture of safety throughout the organization. Tire manufacturer Goodyear, for example, reduced worldwide incident rates by 94% by creating an engaged safety culture in 49 facilities across 22 countries for its 66,000 workers.

In an interview with New Equipment Digest, Michael Porter, Global Environmental Health & Safety Director at Goodyear, said the key to building this type of culture is integration from the top down. “Starting from the highest levels of the company, we tie our EHS strategy down into our company’s overall strategy roadmap,” Porter explained. “Then that cascades down into how we operate on a manufacturing level.” This, he adds, includes everything from workforce organization and equipment care to continuous skills development.

To help create a culture of safety, there are a few strategies metal service centers can consider. Dave Stauffer, director of SBM Management, recently told attendees at the 2016 Safety Leadership Conference the eight building blocks his company has used to create a culture of safety in its 500 operating locations. The following are SBM’s top four strategies (You can read all eight here, as reported by EHS Today.):

  1. Employee observations. Coach and mentor employees to validate that they are doing their jobs safely. Ensure employees are wearing their personal protective equipment (PPE). Observe employees to make sure they are working effectively.
  2. Safety engagement. Establish rapport with employees to help reduce unsafe conditions and at-risk behavior in the workplace. Actively involve all employees in the health and safety of the workplace. Verify employees are engaging in the correct safety behavior.
  3. Employee recognition programs. Reward employees for safe job performance. Reinforce and recognize positive work culture. Celebrate employee successes.
  4. Interactive audits. Supervisors and managers should complete the observations daily and document them. Engage in conversation about safety and assure each employee has the skills, knowledge and training to perform their job safely.

The Metal Service Center Institute also recognizes the importance of safety and recently partnered with the National Safety Council (NSC) to release new safety resources optimized for the metal industry. The new tools include:

While there is no magic formula for creating a “zero-incident” service center, industry leaders are taking steps to ensure their operations are safe. Creating a culture of safety can help identify and eliminate process bottlenecks, improve production, avoid costly injury implications, and most importantly, keep operators and workers safe.

What safety programs do you have in place at your metal service center? Do you consider your center to have a culture of safety?

continuous improvement

Ball and Roller Bearing Manufacturers Focus on Sustainability as Strategy

November 30, 2016 / , , , , , , , ,


In today’s challenging market, any edge you can carve out against the competition is beneficial. While traditional improvement strategies such as lean manufacturing, ongoing training, and preventative maintenance can help improve your operational success, top performers are looking beyond long-established methods to differentiate themselves from their competitors.

According to the brief, “Resource Allocation Strategies for Leading Industrial Metal-Cutting Organizations,” industry leaders understand the importance of thinking outside the box. “In the spirit of continuous improvement, best-in-class managers need to explore all of the ways they can save their operation time and money,” the brief states.

Enter sustainability—the latest initiative manufacturers are using to reduce costs and gain a competitive advantage. Whether implementing strategic energy plans or adopting more environmentally friendly processes, today’s industrial manufacturers are finding that “going green” can provide bottom-line savings.

For example, according to The U.S. Green Building Council report, LEED in Motion: Industrial Facilities, more than 1,755 industrial facilities have received a voluntary green building certification system called LEED – Leadership in Energy and Environmental Design. As stated here in a blog from Frost & Sullivan, experts believe that the operational efficiencies gained by following LEED building principles are real and measurable.

Take Fiat Chrysler’s Trenton South Engine plant as an example. The Michigan-based facility was the world’s first engine plant to achieve a Gold LEED rating, which has helped cut the plant’s annual CO2 emissions by 12,000 metric tons, reduced energy consumption by 39%, and saved about $1.6 million a year.

Ball and roller bearing manufacturers are following suit. For the last 17 years, industry leader SKF has been listed as one of the most sustainable companies by the Dow Jones Sustainability World Index (DJSI). “Our long-running inclusion in the DJSI is something that we are all very proud of within SKF,” stated Rob Jenkinson, director of corporate sustainability at SKF. “Sustainability issues for businesses have evolved during this period, with an ever increasing focus on reducing negative environmental impacts and doing more for society as a whole. We maintain our focus on understanding these issues and the role we can play to help address them—now, and in the future.”

New Hampshire Ball Bearings, Inc. (NHBB) is also focused on sustainability as a strategy and has a formal Energy Management Plan in place. “Energy management is at the core of our strategy to achieve sustainability because it is so vital to our long term health,” the company says on its website. “Rapid economic growth, especially in the developing world, is expected to increase global energy consumption 40% by 2035. The expected increase in energy costs and the potential for supply disruptions compels us to identify and implement aggressive energy efficiency improvements.”

Instead of embracing sustainability as something that’s just “good to do,” more and more manufacturers are realizing that there are practical short-term and long-term financial benefits to implementing environmentally conscious improvements, according to a blog from the Manufacturing Extension Partnership (MEP). The industry group lists five key business advantages to adopting sustainable practices. The following are the top three: (You can read the full list here.)

  1. Reduce Energy-Related Costs. Energy and water costs are a prime concern for manufacturers. Focusing on improvements can reduce these expenses, typically on an annual basis. In addition, switching to energy-efficient lighting and adjusting lighting levels in accordance with your production schedule will reduce your long-term electrical costs. Regular equipment inspections can also prove beneficial.
  2. Attract New Customers and Increase Sales. Green and sustainable practices can make your company more marketable. Consumers are more conscious of the environment, and making improvements will strengthen your reputation. Whether you’re an OEM or a supplier, highlighting your initiatives to the public will help you attract a whole new base of customers, resulting in increased sales.
  3. Tax Incentives. There are a variety of tax credits and rebates on both the federal and state level for manufacturers who proactively implement more sustainable improvements. There may be incentives available to your business. Check out the U.S. Department of Energy’s website and the Database of State Incentives for Renewables & Efficiency.

Of course, the bigger picture benefit of sustainability is its positive impact on the environment. However, as Fiat, SKF, NHBB, and many other industrial manufacturers are discovering, developing and integrating a detailed sustainability vision into your long-term strategic plan can have real, measurable business advantages that contribute to the bottom line.

continuous improvement

Enhancing Customer Service In Your Metal Forge

November 25, 2016 / , , , , , , , , ,


There is no question that customer expectations are changing. Companies like Amazon have raised the bar on what customers should expect from a service provider, whether that means Sunday deliveries or using the latest technology to improve the purchasing experience.

Not surprisingly, the so-called “Amazon effect” has found its way into industrial manufacturing. Supply chain consultant Lisa Anderson says she has seen this first hand with all of her manufacturing and distribution clients. On-time deliveries, she says, are no longer enough. Today’s customers are looking for suppliers that can offer faster lead times and value-added services that will benefit their bottom line.

While same-day delivery may not yet be feasible, industry leaders are finding several ways to enhance customer service. According to the brief, “Strategies for Improving Customer Service and On-Time Delivery in Industrial Metal Cutting,” the following are just a few of the strategies industrial metal-cutting organizations are using to better meet the demands of their customers:

Many forges and other industrial metal-cutting companies are also diversifying their services to better serve new and existing customers. In fact, Ampco-Pittsburgh Corporation has built diversification into its corporate strategy. Earlier this month, the Carnegie, PA-based forging operation announced the acquisition of ASW Steel, Inc., a steel producer based in Welland, Ontario, Canada.Commenting on the acquisition, John Stanik, Ampco-Pittsburgh’s CEO, said:

“This acquisition is a very important element in Ampco-Pittsburgh’s strategic diversification plan. ASW’s proven broad expertise in flexible steel refining methods will provide us with the capabilities to manufacture the additional chemistries needed to expand our reach in the open-die forging market. The transaction also enhances our ability to grow in markets in which we currently participate and to add new markets for customers in the oil and gas, power generation, aerospace, transportation, and construction industries.”

What does it take to keep your customers satisfied and, more importantly, gain their loyalty? In today’s demanding market, most industrial metal-cutting companies would say high quality, competitive costs, and on-time delivery. However, those have always been the hallmarks of any good manufacturer, and some might argue that the last few years weeded out any companies that even remotely lagged in these key areas. How you “amp up” your customer service game will largely depend on what you already have in place, but the above strategies are just a few ideas to get you started.

What is one thing you could do to improve customer service in your forging operation?

continuous improvement

Keep Your Machine Shop Competitive with Value Steam Mapping

November 20, 2016 / , , , , , , , , ,


Research continues to show that leading industrial metal-cutting companies are focused on continuous improvement. For example, according to the latest Top Shop benchmarking survey from Modern Machine Shop magazine, “top shops” (defined as the top 20 percent of the 350 shops that were surveyed) are more likely to apply lean-manufacturing methodologies than other shops. They are also more likely to have cultures of continuous improvement. Specifically, the survey revealed that 62 percent of top shops have adopted formal continuous improvement programs compared to only 46 percent of other shops.

The survey also found that shops are implementing a variety of improvement tools to stay competitive. One tool in particular that is widely used is value-stream mapping (VSM). In fact, the survey found that almost 40 percent of top shops are using this lean methodology compared to only 20 percent of other shops.

As explained in the eBook, Five Performance-Boosting Best Practices for your Industrial Metal-Cutting Organization, VSM is a “paper and pencil” tool that helps managers visualize and understand the flow of material and information as a product makes its way through the value stream. The map is a representation of the flow of materials from supplier to customer through your organization, as well as the flow of information that support processes as well. According to iSixSigma, this can be especially helpful when working to reduce cycle time because managers gain insight into both the decision-making and the process flows.

Although it is easy to become overwhelmed by the terminology, an archived article from Ryder outlines VSM in five simple steps:

  1. Identify product. Determine what product or product groups you will follow. Focus on one product at a time and start with the highest volumes.
  2. Identify Current Flow. Once you’ve defined the scope, the next step is to create a “current state map,” or a visual representation of how the process (or processes) in the warehouse is operating at the present moment. Key data points such as units per month, shipping frequency/schedules, hours of operations (available time), number of shifts worked, or any pertinent information around customer demand should be gathered before beginning the current state.
  3. Observe. Get on the floor and walk the entire process through step-by-step. Take notes and compile data such as inventory, cycle times, and number of operators.
  4. Make the map. Literally map out the process you just witnessed by drawing it out on a board. Include the data you collected and place inventory numbers under each step in the process. This will identify your bottlenecks.
  5. Create (and implement) a plan. Now that you know what and where your process improvements are, choose one or two to focus and improve on in a set amount of time. Once those are complete, you can prioritize the other bottlenecks to improve lead times.

One of the biggest misconceptions about VSM is that it is only applicable to high-volume shops. Like many other lean tools, VSM can usually be adapted to fit high-mix, low-volume machine shops. In an interview with Fabtech, Mike Osterling, a senior consultant with Osterling Consulting, Inc., explains:

“Let’s begin by pointing out that the front office processes (order taking and management) for low-volume, high-mix production processes are much more complex than the front office processes for high-volume low-mix environments – thereby meaning those value streams are in much greater need of VSM alignment!  So we need to start those VSMs at the receipt of order (or at receipt of a request for quote), and we need to include leaders from those areas in the actual VSM activity.  In some cases we can identify VS product families if there are products that are different, but they go through common production processes. In those situations, there may be opportunities to create areas of flow (or mini-flow).” (You can read the rest of the interview here.)

In an industry driven on speed and schedules, taking a few days to complete VSM or other improvement exercises may seem like wasted time. However, managers need to consider the price of not taking the time to focus on continuous improvement. Investing in tools like VSM can help your shop operate more efficiently, reduce lead time, improve customer service, and as research suggests, help you keep up with your competitors.

If you want to learn more about value stream mapping, iSixSigma provides a wealth of information available here, and the Lean Manufacturing institute offers educational classes and webinars here.

continuous improvement

Implement an Obeya for Your Industrial Metal-Cutting Organization

November 15, 2016 / , , , , , , , ,


The metals industry is constantly facing challenges—high inventory levels, fluctuating raw material costs, and declining shipments to name a few. To help offset the challenges and meet customer demands, industrial metal-cutting companies have long turned to continuous improvement practices to reduce downtime and boost productivity.

In fact, continuous improvement is an essential practice for today’s metal-cutting organizations. As stated in the eBook, Five Performance-Boosting Best Practices for Your Industrial Metal-Cutting Organization, the difference between a metal-cutting company that survives versus one that thrives is continuous improvement.

One continuous improvement tool executives are incorporating into their operations is “obeya.” As defined here in a blog from visual solutions provider Graphics Products, obeya (also spelled oobeya) is a Japanese term for “big room” or “great room.” In lean manufacturing, it is a dedicated room that is reserved for employees to meet and make decisions about any production challenges.

According to the blog, the idea behind obeya is for employees to collaborate easier and solve problems faster by having a central location to meet, share, and discuss key information. Benefits of using obeya include:

Like other lean practices, obeya is part of the Toyota Production System (TPS), which also includes 5S, Kaizen, and Total Productive Maintenance (TPM). According an article from IndustryWeek, obeya is also referred to as the “brain” of TPS and is often called the “Adrenaline Room” at Toyota.

“We call it the Adrenaline Room because we are trying to encourage our manager to address the day, every day, urgently, to improve the output to our customers, internal and external,” Scott Redelman, senior manager, production control and logistics at Toyota Industrial Equipment Manufacturing, told IndustryWeek. “So if we think about each process or each person—even within our four walls—as the customer, how do we aggressively have the adrenaline and the energy, the sense of urgency to quickly react and grow together to make that improvement for the customer? We have to have the adrenaline to do it.”

Industrial metal-cutting companies have also benefitted from obeya. As described in IndustryWeek, ball-bearing manufacturer Timken created an obeya at its Shiloh, N.C. plant four years ago to help meet sudden growth at the time. The company also added an obeya at its Honea Path, S.C. plant earlier this year. According to operations manager Robert Porter, the investment is paying off with productivity improvement year over year, even in down years.

Obeya, however, isn’t just placing your managers in a room and hanging charts on the wall. To ensure obeya is an effective tool, the Lean Enterprise Institute suggests managers focus on a few key issues:

While there are many continuous improvement tools available, obeya has proven itself valuable. In fact, Toyota considers it one of its lean pillars. Industrial metal-cutting companies that are looking to stay ahead of the competition in today’s challenging market can experience the benefits of obeya too.

What lean manufacturing tools are you using to improve your metal-cutting operation? Is obeya one of them?

continuous improvement

Three Cost Management Strategies for Metal Fabricators

November 10, 2016 / , , , , , , , , ,


According to research from Kronos, U.S. manufacturers as a whole are bullish about future growth prospects. As reported by IndustryWeek, the research shows that nine out of 10 company leaders expect revenues to increase every year over the next five years, and well over half anticipate strong annual growth of 5% or more.

That doesn’t, however, mean companies don’t anticipate stumbling blocks. In fact, the report lists five critical challenges today’s manufacturers feel could limit their potential sales and profit growth. Not surprisingly, three of those challenges are cost-related—material costs, labor costs, and transportation/logistics costs.

So while some manufacturers are optimistic right now, there is no question that uncertainty about market conditions remain. The latest data from the Institute for Supply Management, for example, revealed that that Fabricated Metal Products sector contracted in October; however, new orders were up in September. This type of instability means that most fabricators are keeping a close eye on cost.

As stated in the brief, Cost Management Strategies for Industrial Metal-Cutting Organizations, there are no “one size fits all” answers when it comes to cost management. However, there are some of guiding principals industry leaders are using to keep costs low.

From an operations standpoint, managers can better manage equipment costs by making sure saws and other metal-cutting tools are operating as optimally as possible. According to the brief, this includes ensuring that equipment is running at the proper settings and that fluids are adequate.

“Closely monitoring blade life and maintenance reports are a critical aspect of managing equipment costs,” the brief explains. “If operators are taking too long to cut a specific material or blade costs are up, managers should review equipment settings and monitor the operator in action.” Consistent general and preventative maintenance programs can also help metals executives better manage costs.

From a more strategic standpoint, there are several best practices metal fabricators can follow. Below are three strategies to consider:

  1. Partner up to increase buying power and save money. As suggested in an article from Thomasnet, partnering with other small businesses can yield volume discounts and achieve savings. Consortiums put the benefits of economies of scale into effect for small businesses that would otherwise be left paying premiums. In addition, small firms should seek strategic partnerships with key suppliers. Purchasing from fewer suppliers saves time and resources while building trust. A small business owner can talk openly with a strategic partner and ensure the company is not overspending due to unnecessary costs.
  2. Include financial personnel in improvement initiatives. If your company has decided to embark on a continuous improvement activity to save costs, you may want to check out this article from IndustryWeek. In addition to discussing the dangers of disguising cost cutting as improvement, the article also reminds managers to spend time with the financial community and hold discussions on costs and savings before starting an improvement project. Managers should work closely with the financial team to develop a tracking system for possible problems to prove cost savings in the future. The article also suggests that a person from the financial community be included in each improvement team. This person will be able to validate cost savings and ensure all costs are tracked accurately.
  3. Factor time into the cost equation. While most people believe the old adage “time is money,” traditional accounting practices don’t exactly account for the cost of time—specifically, customer lead times—in metal fabrication. As explained in an article from The Fabricator, traditional cost accounting treats inventory as an asset and does not capture the true costs of long lead times. However, according to the author of the book, The Monetary Value of Time, there is an accounting method that corrects this oversight and complies with generally accepted accounting principles. You can read more about this method here.

Regardless of whether you are optimistic about the market and making investments or taking a more cautious approach and holding your pennies close, it is always important to closely monitor costs. By taking the time to approach cost strategically, today’s metal fabricators can save money, stay competitive, and, hopefully, see long-term increases to the bottom line.

continuous improvement

Improve Your Metal Service Center Operations with Standardized Processes

November 5, 2016 / , , , , , , , , ,


Process improvement strategies are nothing new to manufacturing. As an industrial metal-cutting company in today’s challenging market, chances are you’ve spent time finding ways to reduce costs while increasing output to keep up with rising material costs and customer demands.

However, with a slew of improvement strategies, tools, and technologies available, many managers have lost sight of one of the simplest ways they can optimize the performance of their operations—process control.

Process control can help metal service centers ensure consistent quality, and minimize blade and machinery failures that can cause a workflow bottleneck. While there are many ways to implement process control, standardization is perhaps the easiest and most successful way to keep employees moving in the same direction.

Standardized practices, as defined by leanmanufacture.net, dissect larger, overall processes into simple, easy-to-follow steps that any operator can easily perform. This standardized approach allows operators to perform tasks the same exact way every time, which results in using resources, such as time and raw materials, more efficiently.

According to the Lean Enterprise Institute, standardized work “is one of the most powerful, but least used lean tools. By documenting the current best practice, standardized work forms the baseline for kaizen or continuous improvement. As the standard is improved, the new standard becomes the baseline for further improvements and so on. Improving standardized work is a never-ending process.” The approach consists of three elements:

  1. Takt time, or the rate at which products must be made in a process to meet customer demand.
  2. The work sequence in which an operator performs tasks within takt time.
  3. The standard inventory, including units in machines, required to keep the process operating smoothly.

Benefits of standardized practices include:

Not convinced such a simple approach can make a big impact? Case in point—McDonald’s, the world’s largest restaurant chain. As cited in this article by consulting firm WIPRO, McDonald’s has standardized it “manufacturing” process for hamburgers so well that most of the organization is focused on growing the business, product development and marketing.

As described here, metal manufacturer ThyssenKrupp reduced work-in-process by 40%, reduced operator movement by nearly 5,000 feet per day and improved productivity by 9% by implementing standardized work at two working stations at its Sao Paulo, Brazil plant.

In today’s fast-paced market, process control is essential for metal service centers that want to grow against competition. According to the industry brief, Strategies for Improving Workflow and Eliminating Bottlenecks in Industrial Metal-Cutting, as the pace on the shop floor increases, metal service centers can’t afford a blade failure or costly mistakes that can slow down and stop production. Today’s metal service centers must focus on the process to identify and correct any mistakes on the shop floor immediately. By implementing standardized work, metal service centers not only gain insight into potential workflow bottlenecks, but also have a solid foundation for a continuous improvement plan going forward.

Even if your metal service center has a cutting-edge improvement plan in place, take a step back and look at your processes. Are they standardized? Have they gotten too complex? By going back to the basics and standardizing work practices, managers can optimize operations and ensure that every employee—and every process—is successful, every time.

What process controls and improvements have you implemented at your metal service center? Is standardized work one of them?

continuous improvement

One Key Investment that May Impact the Future of Industrial Metal-Cutting

November 1, 2016 / , , , , , , ,


Although recent reports paint a brighter picture of U.S. industrial manufacturing, many companies are still unsure of what the future will bring—and how to prepare for it.

The first half of 2016 didn’t start off strong for industrial manufacturing. Industrial production was essentially unchanged in the first quarter of 2016 and then fell at a 1% annual rate in the second quarter. However, conditions made a turn in the right direction in third quarter when industrial production rose at an annual rate of 1.8 percent—the first quarterly increase since the third quarter of 2015.

Recent data continue to show good overall conditions. The Institute for Supply Management’s Report On Business, for example, states that activity in the manufacturing sector expanded in October, and the overall economy grew for the 89th consecutive month. Specifically, the October PMI registered 51.9 percent (a reading of 50 or higher indicates growth), an increase from the September reading of 51.5 percent.

Unfortunately, ISM’s report wasn’t all good news, especially for the metals sector. Just like in September, both the Primary Metals and Fabricated Metal Products sectors reported contraction in October, although one survey respondent from the Fabricated Metals Products sector stated, “Business is much better.”

With the year drawing to close, what does all of this mean for industrial metal-cutting companies? As executives evaluate performance and look to strategize for the future, the question of whether or not to invest in information and technology advancements will likely be at the forefront of discussion. With terms like “machine-to-machine communication” and “Internet of Things” flying around, many companies are trying to discern whether or not these ideas are truly worth the investment, or if they are nothing more than “buzz words.”

As stated in the white paper, Tackling the Top 5 Challenges In Today’s Metal-Cutting Industry, today’s uncertain market requires managers to carefully and strategically determine whether or not allocating resources to automation and technology will offer a true return on investment. Based on some recent reports from industry experts, technological investments are not only worth it, but necessary for future success, regardless of economic conditions.

A recent article from PwC put it this way:

“Manufacturing may be facing some headwinds, but it’s undeniably in the midst of a technological renaissance that is transforming the look, systems, and processes of the modern factory. Despite the risks — and despite recent history — industrial manufacturing companies cannot afford to ignore these advances. By embracing them now, they can improve productivity in their own plants, compete against rivals, and maintain an edge with customers who are seeking their own gains from innovation.”

Of course, this type of transition is easier said than done. There is a lot to consider before companies start planning, strategizing, and investing in what many are calling “Manufacturing 4.0.” To help give companies a little perspective, the Manufacturing Leadership Council has identified six critical Issues facing the manufacturing industry as it undertakes the journey toward an information-based future. Described in detail here, these issues include the following:

  1. Factories of the Future. Large and small manufacturers, in both process and discrete manufacturing, must now understand and embrace the potential of new and evolving production models, materials and technologies along the journey towards Manufacturing 4.0 to help them create more autonomous, flexible, connected, automated, intelligent, reconfigurable, and sustainable factories and production models for the future.
  2. The Integrated Manufacturing Enterprise. To maximize the potential of Manufacturing 4.0, manufacturers of all sizes need to actively transform traditional, inhibitive functional silos to create more integrated, cross-functional, collaborative enterprise structures, both within and beyond their organizations. These structures must be supported by new digital thread technologies that stretch across the value chain from ideation, to product end of use.
  3. Innovation in Manufacturing. Manufacturers must now successfully develop and manage rapid, continuous, collaborative, and often disruptive innovation processes across the enterprise to drive growth, new products and services, operational efficiencies, and competitive success in the world of Manufacturing 4.0.
  4. Transformative Technologies. Manufacturers must learn how to identify, adopt, and scale the most promising M4.0-enabling technologies in order to achieve greater agility and competitiveness and to drive innovative new business models and better customer experiences.
  5. Next-Generation Manufacturing Leadership & the Changing Workforce. Manufacturing 4.0 requires manufacturing leaders and their teams to become more collaborative, innovative, and responsive and to make decisions based on a greater understanding of manufacturing’s role in company strategy. That means leaders must embrace new behaviors, structures, and strategies. And they must transition the talent within their organizations by identifying, attracting, developing and retaining the next generation of people and skills.
  6. Cybersecurity. In the face of increasing vulnerability to external cyber threats and potential internal disruption, manufacturing companies must identify the most effective cybersecurity processes and technologies and create a culture that will ensure operational continuity, data security, and IP protection.

While the industry still has a way to go before Manufacturing 4.0 becomes mainstream, there is no question that technology is changing the manufacturing landscape. Today’s economic conditions may be uncertain, but industrial metal-cutting companies need to ask themselves if they’re willing to do what it takes to prepare for whatever the future holds.

1 2 3 4 5 17