What is RCT ?

Rigid Chain Technology (RCT) – Powerful, precise, and efficient motion

Rigid Chain Technology (RCT) is an advanced lifting and motion system designed to move heavy loads smoothly, safely, and with exceptional precision, consistently. Unlike traditional systems that rely on fluids and constant power, RCT uses a solid mechanical chain that becomes rigid when deployed–acting like a strong, extendable column, while being extremely compact when retracted. This allows it to lift heavy loads using energy only when moving, making it more energy-efficient and environmentally friendly.

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See RCT in motion

Discover how Rigid Chain Technology transforms heavy load motion

Watch our Rigid Chain Technology in action and see why it outperforms traditional lifting systems. Smooth, silent, and incredibly precise, RCT delivers powerful vertical and horizontal motion in the most demanding industrial environments. From compact retraction to fully extended rigidity, the chain becomes a self-supporting column capable of handling massive loads with minimal energy consumption—all while preserving safety, durability, and a remarkably small footprint.

Transform your solutions

A Game Changer in Sustainable Motion Technology

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High load capacity with compact design

High load capacity: 1kN-5000kN Long stroke: 1m to 50m

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Energy-efficient, clean, and sustainable systems

Energy-efficient: up to 30% more efficient than alternatives, clean, and sustainable systems

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Proven reliability in critical applications

Proven reliability in critical applications. Thousands of successful jobs since 1972

Choose your sector

A highly adaptable technology to suit your needs

A Proven Track Record

They trust us

Orano
EDF
CEA
Framatome
Veolia
TechnicAtome
Bertin Technologies
Nuvia
Rolls Royce
Beine Solutions
PEL
Altrad
Onet
ENIM
ATS
CLM
Qualter Hall
Promation
Westinghouse
i3 Decommissioning
Eclipse Automation
Jacobs
SEL Shepley