As labor shortages and rising demand reshape the fenestration industry, Haffner Machinery continues to lead with automation, precision, and adaptability. This month’s highlights include the SAC-850/855 and MAC-340 systems boosting production, a preview of our GlassBuild America 2025 lineup at Booth #21097, and insights from engineer Luis on how Haffner machines are built to adapt, perform, and evolve.
Automation Is the Answer: Tackling the Workforce Crisis in Fenestration
The manufacturing industry is at a pivotal moment. With over 1.9 million jobs projected to go unfilled by 2033, the skilled labor shortage is now a present-day challenge. At Haffner Machinery, we see this reality play out daily in fenestration facilities globally: experienced workers are retiring, younger generations are hesitant to enter the trades, and manufacturers are struggling to meet demand while maintaining productivity.
In our latest article, Bridging the Gap: How Automation Is Solving the Manufacturing Workforce Crisis, we explore how automation is reshaping the industry by:
- Reducing dependency on manual labor
- Enhancing product quality and consistency
- Enabling scalable growth despite workforce constraints
From aging workforces to a lack of structured training programs, the challenges are real—but so are the solutions. Haffner’s technology, including the three-part AUTOSCREEN™ production cell, is designed to meet these challenges head-on.
GlassBuild America 2025 Preview: See What’s Powering the Buzz
From the factory floor to the tradeshow buzz, the verdict is unanimous: Haffner Machinery is redefining window assembly.
As the industry gears up for GlassBuild America 2025, manufacturers across North America are already talking about speed, precision, and labor-saving design. At Booth #21097, you’ll get a firsthand look at the machines making headlines.
Want a sneak peek of what’s to come? View the product lineup today.
“Behind every machine, there’s a story.”: An Interview with Haffner Machinery Engineer Luis
We recently sat down with Luis, one of our engineers, to explore what really happens behind the scenes when these powerful machines come to life. His insights reveal not just technical expertise, but a deep commitment to solving real-world manufacturing challenges.
Luis offered a glimpse into the adaptability behind Haffner’s machines, from customizing builds for hurricane-prone regions to streamlining internal mechanics pre- and post-installation.
The engineering team is constantly pushing boundaries and redefining what’s possible in fenestration manufacturing. They are slashing installation timelines from six months to just two, increasing daily frame output from 200 to 350, and more.
“Very rarely do we deliver a machine ‘off the shelf’,” Luis said. “Each one is adapted to the customer’s profiles, angles, and designs. No two factories (or their doors and windows) are ever the same.”
It’s this mindset—precision, resilience, and pride in problem-solving—that makes Haffner machines more than just tools. They’re tailored solutions built by people who care.
Want to see how our engineering team can tailor a system for your factory? Let’s talk.
Product Features
Our SAC-850 and SAC-855 systems are redefining screen assembly with automation that’s fast, accurate, and built for scale. As part of the fully integrated AUTOSCREEN™ product cell, these machines eliminate manual bottlenecks by automating the mesh and spline insertion process for pre-assembled frames.
Using barcode or QR code scanning or direct ERP inputs, the SAC-850/855 automatically selects the correct mesh, applies it with precision, inserts the spline, and trims excess material in one seamless cycle.
The newly enhanced SAC-855 model takes performance even further, supporting larger formats like patio doors with impressive speed:
- Hung Window (24″ x 36″) — 40 seconds
- Casement Window (48″ x 60″) — 50 seconds
- Patio Door (48″ x 96″) — 80 seconds
The SAC-850/855 delivers the throughput and reliability manufacturers need to stay ahead.
Introducing the MAC-340 Aluminum Profile Processing Center, our multitasking marvel that’s quietly transforming production floors globally. Engineered for precision and built for speed, the MAC-340 consolidates milling, drilling, tapping, and marking into one seamless operation, eliminating inefficiencies and unlocking new levels of throughput.
Why It’s the Secret to Success:
- Precision that Performs: ±0.1 mm accuracy on aluminum profiles ensures flawless execution every time.
- Speed that Scales: Processes profiles up to 4000mm across 3 axes with CNC-level control.
- Smart Multitasking: A 7-tool magazine paired with a double-sided angle processing head and automatic tool change system handles complex jobs with ease.
- Workflow Wizardry: Optional double-station operation boosts capacity by up to 30%, making it ideal for high-volume shops.
The MAC-340 delivers consistent quality and streamlined operations—giving manufacturers a competitive edge in today’s fast-paced market.
Ready to future-proof your factory?
Explore how Haffner Machinery is driving innovation in fenestration, from automation that solves labor shortages to machines engineered for precision and adaptability. Visit us at GlassBuild America 2025, Booth #21097, or contact us today to discover the right system for your shop.