In manufacturing, standing still is the same as falling behind. That may seem cliche, but one look inside an outdated injection molding shop will quickly prove how true it is.
At World Class Plastics, we’ve built our reputation on delivering high-quality injection molded parts, and a big part of that commitment means continuously investing in the latest equipment and technology. From the injection molding floor to our engineering software, we’re always looking at what we can do better, faster, and more reliably.
Here’s a look at how we approach that challenge.
Why Technology Investment Matters Almost as Much as Experience
It’s easy to think of capital equipment as something you buy once and run into the ground. That’s especially true for shops that intimately learn their machines, optimize their processes, and lock in to a niche. But in reality, that mindset can create serious risk for your customers.
Every machine has a finite number of cycles before wear starts affecting performance. Likewise, lacking the latest automation feature and other productivity enhancements, your cost-per-part may be inflated by outdated technology or processes.
We’ve seen these factors first hand, so we plan around it.
At World Class Plastics, we operate on a rigorous preventive maintenance schedule. Our machines are serviced consistently and thoroughly, and we track their performance closely over time. But even with the best maintenance program in the world, there comes a point where the cost of replacement parts exceeds the value of keeping a machine running.
When we start seeing that threshold approach, we act immediately instead of waiting for a failure.
Every year, we review our equipment across the board and identify machines that are aging out of peak performance. The goal is always to replace equipment before it becomes a liability, not after. It’s a proactive approach that protects our customers from unexpected downtime, quality issues, and delivery delays.
Our Planned Approach to Capacity and Uptime
This year is a great example of how we put that philosophy into practice. We have several machines we’re targeting for replacement based on their age and the diminishing availability of replacement parts. Rather than patching aging equipment together, we’re making smart investments in modern technology that will serve our customers well for years to come.
One of the most significant upgrades we’re making is expanding our capacity in the 250-ton range. We’re integrating all-new electric injection molding machines manufactured by Toyo and purchased through Maruka USA. These machines represent the latest generation of electric injection molding technology, offering improved precision, energy efficiency, and repeatability compared to older hydraulic alternatives.
Electric machines bring real advantages to the table. They consume less energy, produce more consistent shot control, and generate less heat in the work environment. That translates directly into tighter tolerances and more reliable parts run after run.
Automation as a Core Strategy
Equipment quality is only part of the equation. How parts are handled after molding is just as critical to maintaining quality and keeping production moving efficiently. That’s why each of our new Toyo machines will be equipped with a Yushin America take-out robot for automated part removal.
Automation isn’t just about speed. It’s about consistency. A robotic part removal system eliminates the variability that comes with manual handling, reducing the risk of cosmetic damage, dimensional inconsistency, and operator-related errors. When you’re running high volumes, those small differences add up fast.
We automate as much of our process as we can, and there’s a straightforward reason for that: it keeps piece prices down while giving our customers the most cost-effective, repeatable, and reliable parts possible. Automation helps us deliver better value without cutting corners.
Technology Beyond the Molding Floor
Our commitment to staying current doesn’t stop at the injection molding machines. We also stay up to date with our tooling and mold manufacturing capabilities, internal process automation, and the engineering and design software our team uses daily.
Modern design software allows our engineers to analyze and optimize part geometry before a mold is ever cut, catching potential issues early and reducing costly revisions down the line. On the tooling side, keeping our mold-making capabilities current means we can build and maintain molds with greater precision, shorter lead times, and longer service life.
All of these pieces connect. A well-designed part, built in a precision mold, running on a high-performance electric press with automated part removal, supported by tight process controls, produces a result you can depend on.
Future Investment and Expanded Capacity
The manufacturing landscape is always evolving, and the American injection molding sector has especially taken off. With more reshoring projects and more molded plastics made in the U.S., the general trend seems to always be tighter tolerances, faster lead times, greater volumes, more complex geometries…demands which quickly push beyond the limits of outdated machines and engineering software.
Our approach to technology investment is what allows us to take on those demands with confidence. That, and our extremely talented workforce running the machines. We don’t wait for problems to force our hand. We stay ahead of them by reviewing, replacing, and upgrading with intention every single year.
Get in touch to discuss specific production needs: put our state-of-the-art equipment to work on your products.