Overcappers

Haumiller's 4200 and 4400 Overcapper Machines, embodying engineering excellence in continuous motion assembly, offer quick setups, reduced installation costs, and maximized efficiency for diverse cap assembly needs, achieving up to 450 parts per minute.

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Our mission

We deliver innovation with integrity, built on decades of engineering excellence and people-first values.

Benefits

High-Speed Continuous Motion Overcapping

Engineered for efficiency and flexibility, Haumiller’s 4200 and 4400 Overcapper Machines provide continuous motion cap assembly for a wide range of applications. From quick-disconnect change parts to anti-static handling and rotary track systems, each machine is built to maintain precision at speed—processing up to 450 parts per minute while reducing downtime and supporting fast production transitions.

features

Lower Operating and Installation Costs

Our overcapping systems are designed to minimize both operating expenses and installation costs, delivering exceptional value from day one.

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Haumiller 4200 Overcapper

A 6-pocket continuous motion system built for reliable, mid-range production. Features anti-static can guides, powered star wheels, and quick-change components for smooth handling and efficient operation—processing up to 180 parts per minute.

Haumiller 4400 Overcapper

A 12-pocket continuous motion machine engineered for higher volume output. Equipped with a rotary can track, powered infeed and outfeed star wheels, and precision handling systems—processing up to 450 parts per minute.

High-Speed Overcapping, Built to Scale

Designed for fast changeovers, lower installation costs, and consistent high-speed performance. With experience assembling over 250 cap types, Haumiller delivers reliable overcapping solutions that integrate seamlessly into existing production lines.

THE PROCESS

Every Engagement at Haumiller Follows a Clear Modular Path

PHASE 1

Discovery Audit

We start with a deep-dive into your current systems, challenges, and KPIs. Outcome: clarity on what matters most.

PHASE 2

Planning Brief

We design a tailored framework and roadmap. Outcome: a measurable plan aligned with your goals.

PHASE 3

Execution Track

Modular delivery cycles with clear milestones and check-ins. Outcome: visible progress at every stage.

PHASE 4

Performance Review

We measure results, track KPIs, and adapt strategies. Outcome: impact you can quantify.

our work in action

Our Work in Action

testimonials

Proof in Practice

Real words from the employee-owners behind every machine.

Alex Acevedo

Service Tech

"Every employee has a stake in the company. We're all benefiting from the company being profitable."

Justin Schee

Mechanical Design Engineer

"We're not just working for a company — we are the company."

Ryan Pettit

Machine/Electrical Builder

"To me it means that they care for their employees, that we're all in this together."

Matt Bach

Vision Engineer

"It means our hard work feeds our families, rather than buying the boss another Lambo."

testimonials

Proof in Practice

Real words from the employee-owners behind every machine.

Alex Acevedo

Service Tech

"Every employee has a stake in the company. We're all benefiting from the company being profitable."

Justin Schee

Mechanical Design Engineer

"We're not just working for a company — we are the company."

Ryan Pettit

Machine/Electrical Builder

"To me it means that they care for their employees, that we're all in this together."

Matt Bach

Vision Engineer

"It means our hard work feeds our families, rather than buying the boss another Lambo."

Let's Talk About Your Project

Have a challenge? We're here to help. Reach out and let's explore solutions together.

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sales@haumiller.com

Feel free to reach out via email if you have any questions before our call!

+1 (847) 695-9111

You can reach out to us by phone to discuss your needs.

370 Joseph Drive, South Elgin, IL 60177

Overcappers

High-Speed Continuous Motion Overcapping

Lower Operating and Installation Costs

Our Work in Action

Proof in Practice

"Every employee has a stake in the company. We're all benefiting from the company being profitable."

"We're not just working for a company — we are the company."

"To me it means that they care for their employees, that we're all in this together."

"It means our hard work feeds our families, rather than buying the boss another Lambo."

Proof in Practice

"Every employee has a stake in the company. We're all benefiting from the company being profitable."

"We're not just working for a company — we are the company."

"To me it means that they care for their employees, that we're all in this together."

"It means our hard work feeds our families, rather than buying the boss another Lambo."

Let's Talk About Your Project

Engineering Tomorrow’s Business