Maier Group

Engineered for performance and built to last, Maier rotary joints deliver exceptional versatility, durability, and intelligent design. Trusted across a wide spectrum of industries — from machine tooling and paper production to steel processing and renewable energy — these German-made components are the benchmark for excellence in rotating systems.

Discover why Maier remains a global leader in rotary joint technology — a true hallmark of German engineering.

why engineers like maier

Ranked among the top three rotary joint manufacturers globally, designed to meet the demands of virtually every industry — from manufacturing and energy to printing and processing — Maier rotary joints are built to last, with many operating flawlessly for over a decade.

Founded in Heidenheim, Germany, Maier has grown into a truly international brand, with operations spanning China, Italy, and the United States — delivering precision engineering to customers around the world.

When durability matters and performance is non-negotiable, Maier is the name professionals trust.

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SENSOR ReaDY

Sensors for rotary joints, keeping tabs on key stats right where it matters.

A pioneer in the rotating world.

Check out: Maier Smart Rotary Joint -- Maier Smart Sensor

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ROTARY JOINTS

Rotary joints connect stationary pipes with rotating systems to enable heating and cooling of the rotating system (by hot water, cold water, steam or thermal oil,) or to provide services to the rotating system (hot water, cold water, steam or thermal oil, air, electricity) such as is used on plastic roto-moulding equipment.

Rotary joints are often considered unimportant when compared to the cost of a machine or line. But they are essential components for the performance of machines in which they are installed. Critical usage configurations require theoretical and hands-on knowledge with a variety of applications.