KOCKS is the global pioneer of 3-roll technology for bar, wire rod and tube. We design rolling mill solutions where final product quality is defined – in the sizing and finishing stage of the process.

Advanced rolling mill solutions

A true process
specialist

KOCKS is not just a machine manufacturer. We are a process-driven engineering partner. For more than 75 years, we have been developing, simulating and optimizing rolling processes for the highest-quality long products. Our deep understanding of the 3-roll rolling process makes the difference where precision really matters.

We design and manufacture advanced rolling mill solutions based on proven 3-roll technology – including the industry-leading Reducing & Sizing Block RSB®. Our solutions are used worldwide for SBQ steels, alloys and demanding applications requiring tight tolerances, excellent roundness and stable processes.

Maximum Performance

Engineering manufacturing and automation:
from one source

From concept to lifecycle support, KOCKS combines:

In-house engineering and manufacturing Made in Germany
Proven mechanical excellence
Process simulation and optimization
Digitalization and automation solutions

This integrated approach ensures reliable performance, long-term availability and maximum ROI over the entire lifetime of the equipment.

Explore our product portfolio

t.b.d.: Was sind "Hauptprodukte", was sind ergänzende Produkte, das ist für automatisierte Ausgaben etc. relevant.

Product SBQ Mills

Product

RSB

Product iRSB

Dachzeile

Trusted worldwide.
Proven over decades.

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Allround Package

More than equipment:
complete solutions

It’s more than just a machine means thinking beyond hardware. KOCKS supports customers with process consulting, training and lifecycle services – ensuring stable production, continuous improvement and future-ready rolling mills.