Cabinet Solutions

Locking technology for mechanical and plant engineering

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As a long-standing partner to the industry, we at Steinbach & Vollmann understand that locks in machinery and plant engineering are much more than just accessories.

We design and manufacture latches, hinges, and seals that are precisely tailored to the demanding conditions of production environments.

Our goal is to provide components that not only securely seal your machines but also support their operation for decades through their ergonomic design and durability.

From rugged standard components to custom solutions — STUV stands for reliability and safety.

Challenges

Challenges in mechanical and plant engineering

The mechanical and plant engineering industry faces the challenge of finding durable and robust components that can withstand the high loads encountered in industrial applications. At the same time, the right products must be precisely tailored to the respective requirements in order to ensure smooth operation.

Another important aspect is delivery reliability: delays in the delivery of key parts can cause production downtime and drive up costs. Companies are therefore looking for a reliable partner who not only delivers high-quality products but also acts on time. Cost efficiency plays a central role here – quality solutions must remain economical.

In addition, compliance with standards such as the Machinery Directive (2006/42/EC) and fire safety requirements places high demands on the selection and version of components. Manufacturers need solutions that meet both technical and regulatory requirements while offering maximum safety.

Solutions

Our solutions for mechanical and plant engineering

With a comprehensive product portfolio and decades of experience, STUV offers innovative and reliable solutions for mechanical and plant engineering.

Our components — such as quarter turn locks, compression latches, swinghandles, hinges, and machine handles — are designed for durability and robustness. We place particular emphasis on ensuring that every product is precisely tailored to our customers’ requirements.

Our customers benefit from outstanding service and comprehensive consulting — from selecting the right components to implementing specific requirements, such as compliance with standards and safety regulations. With customized solutions, we can quickly and efficiently meet special requirements.

With STUV, you invest in maximum process reliability and minimize unplanned downtime.

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IP protection

Highest protection classes for mechanical engineering. Our locks provide lasting protection against dust, dirt, and harsh cleaning agents — precisely engineered for extreme industrial environments.

Vibration resistance

Protect your machines from vibrations. Thanks to their proven shock and vibration resistance in accordance with DIN EN 61373, our locks remain securely and reliably locked in place even under severe vibrations.

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Visibility

To prevent accidents in high-volume work environments, our locks feature clear open indicators. These indicators show the locking status at a glance and ensure that the system is operated only when it is in a secure state.

Corrosion resistance

Thanks to high-quality materials and coatings, our locks are permanently protected against corrosion. Even when in contact with cooling lubricants or subjected to intensive cleaning cycles, they remain fully smooth-running and reliable.

Ease of use

Maximum ease of use minimizes downtime during maintenance and service. Thanks to their optimized feel and smooth-operating mechanisms, our locks ensure quick and seamless handling at every service access panel.

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Durability

Our lock solutions ensure maximum process reliability in mechanical engineering. High-quality materials guarantee maximum operational reliability and minimal maintenance intervals — ensuring smooth operation of your system.

Mechanical and plant engineering

Our products

Locking systems

Latches

Hinges

Gaskets

Accessories

Cabinet Solutions Catalog

Everything at a glance

We have significantly expanded our product range and compiled it into a new catalog — so you can find exactly the locking systems your application requires.

From high-quality swing handles and twist locks, sturdy hinges, and reliable seals to matching accessories, we now offer you even more choice, greater flexibility, and perfectly coordinated solutions.

Take advantage of our expanded portfolio, which combines functionality, quality, and efficiency.

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STUV Contact

Your partner for locking technology in mechanical engineering

Protect your equipment where precision meets harsh industrial conditions. As your specialist in high-quality locking systems, we offer robust solutions for machine enclosures, safety guards, and control panels — from vibration-resistant mechanical locks to smart electronic access controls for sensitive maintenance areas.

Whether you need process reliability through tamper-proofing or want to optimize your assembly and service times, we provide the right hardware for durable, safe, and standards-compliant machine peripherals.

Take advantage of our expertise for your project.