Semiautomatic Equipment

CMWTEC’s semiautomatic battery filling machines offer a flexible, high-precision solution for manufacturers who require the technology of a fully automated finishing line in a compact, manually assisted format. Developed as standalone units or laboratory equipment, our Semiautomatic range is ideal for smaller production runs, quality control environments and R&D facilities.

The Semiautomatic Equipment range includes machines for AGM vacuum filling, gel filling and mixing, volumetric initial filling, acid filling and levelling, high-rate discharge (HRD) testing and high-voltage (HV) testing. Each machine is built on the same technical foundation as our fully automated Premium Line – delivering the same precision, reliability and process accuracy in a semiautomatic format.

Semiautomatic machines from CMWTEC are designed for ease of operation. Intuitive controls, robust construction and quick changeover times make them the preferred choice for battery manufacturers who need flexible, dependable equipment without the complexity of a full automation setup.

Whether you are producing lead-acid, AGM or gel batteries, our semiautomatic range covers the essential stages of the battery finishing process. All machines are manufactured at our headquarters in Runkel, Germany, and can be configured to meet your specific battery types and production requirements.

start configuring your machine now!

With German engineering at its core, our modular concept turns individual machines into a scalable production system that grows with your requirements. 

You can start with a compact setup and integrate additional modules whenever your capacity, processes or product portfolio change. This keeps your investment efficient today and your production flexible for tomorrow.

Flexible Setups. Individual Solutions

Our modular machines can be combined into flexible production lines and various machine set-ups – exactly as your process requires. In addition to proven setups, we also support individual requests and tailor-made solutions for your specific needs.

Whether you choose an established combination or develop your own – we’ll help you build the perfect system.

Every machine highlighted with the modular symbol
can be configurated and tailored to your needs.

THE BATTERY FINISHING LINE EXPERT

CMWTEC offers complete solutions for battery production—ranging from stand-alone machines and fully automated lines to advanced testing equipment and smart handling systems. Our modular approach enables flexible configurations and seamless integration into existing processes. With the DataManager software, we also provide digital tools for process control, traceability, and production data management. From assembly to end-of-line testing, CMWTEC delivers efficient technology for the entire battery production workflow.

Customers also explored

Premium Line Equipment
Our High-End Product: The Premium Finishing Line for OE Battery Manufacturer. From automated to fully automated machines, we leave nothing to be desired.
Premium Line Equipment
Combination Machine Equipment
Space saving design and cost saving without sacrificing the necessary function and comfort is the key for this combination of different application concept.
Combination Machine Equipment
ECO Line Equipment
Our ECO Line products close the gap between high-tech performed machine equipment with customized specifications and low standard performance.
ECO Line Equipment
End of Line Test Lead Acid Battery
Automatic final electrical load test of automotive car and truck batteries with NEW integrated E-load modules up to 3000A.
End of Line Test Lead Acid Battery

Frequently asked questions

CMWTEC machines are proudly engineered and manufactured in Germany, symbolizing exceptional build quality, durability, and precision. With nearly 40 years of experience in mechanical engineering, CMWTEC ensures high-quality standards, punctual worldwide delivery, and consistent, reliable performance.

The modular architecture of the Premium Line offers maximum flexibility—each machine can operate as a standalone unit or integrate seamlessly into a full production line. This enables scalable automation, tailored configurations to meet evolving production demands, and future-ready adaptability. Integrated data acquisition supports processing transparency, quality control, and traceability.

Combination Machines merge multiple process steps into a single, compact system—such as brushing, testing, levelling, OCV evaluation, and marking—all controlled by a unified PLC and HMI interface. This modular, multifunctional design saves space, reduces handling time, and cuts costs. Quick change-overs and customizable configurations further increase efficiency and adaptability.

contact-13.18.52-scaled

Get in Touch

Ready to optimize your manufacturing with advanced automation? We’re here to support you. Whether you’re curious about our products, need expert advice, or want tailored solutions for your production, reach out today. Let’s explore how we can achieve your goals together.

Latest Events

AGM Vacuum Filling Process

AGM Vacuum Filling & EOL Testing: How Modern Battery Finishing Lines Ensure Quality

Get Insights from the latest ELBC in Vienna! Contact us for a meeting at the next upcoming event for a live presentation and more!

ELBC 2026 CMWTEC

ELBC 2026: How Modular Machine Design Is Shaping AGM & SLI Battery Production

Get Insights from the latest ELBC in Vienna! Contact us for a meeting at the next upcoming event for a live presentation and more!