Please choose your delivery location

The selection of the country/region page can influence various factors such as price, shipping options and product availability.
My contact person
e-chains®, chainflex®, cables, harnessed systems readychain®

+372 667 5600
dry-tech® bearing technology

+372 667 5600
EE(EN)
Configurator for
robotic equipment
Configure now

Multi-axis e-chain® for robots - triflex® R


In three-dimensional applications, rotating and pivoting movements are part of everyday life. Energy chains are required here, which safely guide and protect robot cables. The three-dimensional energy chain triflex R (TRE, TRC, TRL) has been specifically developed for demanding multi-axis robots. High tensile force absorption and high flexibility allow a twisting of approx. ± 10° per chain link in the longitudinal axis. Compared to a cable protective hose, the three-dimensional triflex R chain offers a defined bend radius, which enormously increases the service life of the cables and hoses.
Contact us now!

Product overview

I am looking for an energy supply system for axes 2-6 on an industrial robot, and also spare parts or accessories to guide cables or hoses safely on the robot.
Go to the products + shop

Consultation + upload function

I am unsure which energy chain I should choose for my application and need more support/information.
Contact + upload function

2 configurators

Go to the configurators

Innovations overview

Here you will find the latest products and product enhancements in the field of robotics.
Go to the innovations

10 tips for energy supply on the robot

From choosing the right three-dimensional chain to the ready-to-use robot in ten steps

This guide shows you step by step how to select, install, and commission an energy supply system for axis 3-6 of an industrial robot. 
The first points are dedicated to the positioning of the cable and hose package and the selection of the right three-dimensional chain. Then you choose the appropriate retraction system. 
Helpful tips on assembly and a final checklist complete the 10-point package and provide step-by-step instructions for amateurs as well as professionals.    
Download the 10 tips

Free robotics box

What igus offers in the field of industrial robotics

The free robotics box gives you an overview of the products and options that igus offers in the field of industrial robotics. 
Included: one chain link of each of the five triflex R chain types, in different sizes. 
The box also contains a flyer with further information about the SCARA Cable Solution and cable guides on the cobot.

Products included in the box:
TRE.40.058.0.B
TRC.40.058.0
TRL.40.058.0
TRCF.65.100.0
TRLF.65.100.0
CFROBOT3.02.06.02

TRX | revolutionises robot energy supply

Telescopic and twistable combined in a three-dimensional chain

  • The TRX complements the functions of the triflex R series and now also makes them telescopic
  • Due to their patented design, the chain links of the TRX allow a length compensation of up to 36% to one another without losing the connection or the torsion resistance.
  • The rubber band inside the TRX retracts the links back to their starting point and the retraction force can be adjusted via the rubber band 
  • Weight reduction of up to 83% compared to a solution with a retraction system (RSP)
  • The TRX design study is currently 100% compatible with the TRE.60.087.0.B, other chain sizes will follow.
More about TRX

Finally also for multi-axis and industrial robots ...

... i.Sense TR.B for intelligent condition monitoring

Robots have long been indispensable in many areas of industrial manufacturing – bb welding, painting, soldering, and palletising: industrial robots are becoming dynamic. A flexible 3D energy chain such as the triflex® R from igus® makes it possible to guide robot cables safely. To detect potential chain breaks due to extreme loads in good time and avoid unplanned machine breakdowns, igus has developed i.Sense TR.B, the world's first breakage monitoring system for multi-axis energy chains. 
Learn more

Free TRL and TRLF sleeve sample

lightweight, cost-effective, flexible, openable

  • See the product quality of the light 3D energy chain for yourself
  • The sleeve provides additional product information that is not immediately detectable
Sample components: 
  • 5 chain links TRL.60.087.0
  • 4 chain links TRLF.65.100.0.B
  • 1 light mounting bracket with strain relief TL.60.01.Z1
Order a TRL/TRLF sleeve

Free TRC and TRE sleeve sample

robust, with high tensile strength, closed or open

  • Discover our product quality for yourself
  • The sleeve provides additional product information that is not immediately detectable
Sample components: 
  • 5 chain links TRE.50.080.0.B
  • 4 chain links TRC.50.080.0
  • 1 mounting bracket with strain relief TR.50.01
Order a TRC/TRE sleeve

Energy supply for Scara robots

SCARA cable solution

SCARA cable solution
  • Nominal hose width 29mm (inside)
  • Size 23 & 36mm in planning  
  • Backbone for cable guidance on Scara robots
  • Easy to retrofit
  • Rotary mounting
  • For increasing the service life of corrugated hoses used for Scara robots.
SCARA Cable Solution (standard)

Clean SCARA Cable Solution

Clean SCARA Cable Solution
  • Suitable for cleanroom according to IPA certificate ISO Class 2
  • Safer guidance of cables and hoses in cleanroom
  • e-skin® soft is easy to fill
  • All components can be individually replaceable retrofitted
  • Rotary mounting
  • Over 2,000,000 test cycles have been carried out at the igus® cleanroom test laboratory 
Clean SCARA Cable Solution
Corrugated hose vs. triflex R

Corrugated hose vs. triflex R chain: a comparison

There is a competition between the corrugated hose and the 3D drag chain to protect the cable. 

In eight short videos, we pitted the two products against one other in various disciplines or rounds. 

However, apart from the colour and external shape, they have little in common. 

See for yourself.
To the corrugated hose vs. triflex R comparison

Products in robotics

Energy chains for axis 2-6

Retraction systems and accessories for axes 3-6

Accessories for robots

Energy supply for axis 1

Energy supply system for cobots

Further robotics products

chainflex robot cables

chainflex® robot cables

Application examples of our customers

Three dimensional energy chains for robotic applications
Overview of triflex R applications

Further information

triflex assembly on the robot

triflex - installation videos

Consulting

I look forward to answering your questions

Shipping and consultation

In person:

Monday to Friday from 8:30 - 17:00.

Online:

24h


The terms "Apiro", "AutoChain", "CFRIP", "chainflex", "chainge", "chains for cranes", "ConProtect", "cradle-chain", "CTD", "drygear", "drylin", "dryspin", "dry-tech", "dryway", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-loop", "energy chain", "energy chain systems", "enjoyneering", "e-skin", "e-spool", "fixflex", "flizz", "i.Cee", "ibow", "igear", "iglidur", "igubal", "igumid", "igus", "igus improves what moves", "igus:bike", "igusGO", "igutex", "iguverse", "iguversum", "kineKIT", "kopla", "manus", "motion plastics", "motion polymers", "motionary", "plastics for longer life", "print2mold", "Rawbot", "RBTX", "RCYL", "readycable", "readychain", "ReBeL", "ReCyycle", "reguse", "robolink", "Rohbot", "savfe", "speedigus", "superwise", "take the dryway", "tribofilament", "tribotape", "triflex", "twisterchain", "when it moves, igus improves", "xirodur", "xiros" and "yes" are legally protected trademarks of the igus® GmbH/ Cologne in the Federal Republic of Germany and where applicable in some foreign countries. This is a non-exhaustive list of trademarks (e.g. pending trademark applications or registered trademarks) of igus GmbH or affiliated companies of igus in Germany, the European Union, the USA and/or other countries or jurisdictions.

igus® GmbH points out that it does not sell any products of the companies Allen Bradley, B&R, Baumüller, Beckhoff, Lahr, Control Techniques, Danaher Motion, ELAU, FAGOR, FANUC, Festo, Heidenhain, Jetter, Lenze, LinMot, LTi DRiVES, Mitsubishi, NUM,Parker, Bosch Rexroth, SEW, Siemens, Stöber and all other drive manufacturers mention on this website. The products offered by igus® are those of igus® GmbH