Configurator for
robotic equipment

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

In 3D applications, rotating and pivoting movements are part of everyday life. Energy chains are required here, which safely guide and protect robot cables. The triflex R (TRE, TRC and TRL) energy chain has been specifically developed for demanding multi-axis robots. Due to its high tensile force absorption and high flexibility, the energy chain enables a rotation of about ±10° per chain link with complicated motions in the vertical axes. Compared to a cable protection hose, triflex R offers a defined bend radius, which greatly increases the service life of cables and hoses.

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

Use the Quick Robot to find the right system for your robot
Use the interior separation configurator to find the optimal size of the e-chain

Go to the configurators

Innovations from 2021 and 2020

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

Go to the innovations

TRX | revolutionises robot energy supply

Telescopic and twistable combined in one e-chain

The TRX adds to the functions of the triflex R series and now makes it telescopic as well
Thanks to their patented design, the TRX chain links allow length compensation of up to 40% in relation to each other without being connected to each other and without losing torsional strength .
The rubber band inside the TRX always takes the chain 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)
Currently, the design study TRX is 100% compatible with TRE.70.110.0B, further chain sizes are to follow

More about TRX

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:

3 chain links TRC.100.145.0
3 TRE.100.145.0.B chain links
1 mounting bracket with strain relief

Order a TRC/TRE sleeve

Free TRL and TRLF sleeve sample

lightweight, cost-effective, flexible, openable

Discover the product quality of our light triflex R chain for yourself
The sleeve provides additional product information that is not immediately detectable

Sample components:

3 chain links TRL.100.145.0
3 TRLF.100.145.0.B chain links
1 light mounting bracket with strain relief

Order a TRL/TRLF sleeve

Extension of the robot equipment configurator by:

20 collaborating robots from Universal Robots, Techman Robots, Kuka to Yaskawa
Quantec-2 from Kuka
GP series from Yaskawa

This results in an additional 2,000 variations, now with a total of up to 12,500 equipment variants in one tool.

Your benefits at a glance:

Defined minimum bend radius for safe cable and hose routing in moving applications
Also as a complete solution including cables for the energy chain
High torsion resistance and defined torsion stop-dog
Modular design, can be easily lengthened and shortened
Option with fibre-rod
Easy assembly
Easy filling
Available from stock

New possibilities for energy supply on the SCARA robot

SCARA cable solution gives stability at high speeds

Nominal hose width 29mm (inside)
Size 23 & 36mm in planning
The backbone for the cable guide on the Scara robot
Can be easily retrofitted
Rotary mounting
For increasing the service life of corrugated hoses used for Scara robots.

Energy chains for axis 2-6

triflex R-TRE.B

Easy design - for simple and fast filling

TRE - for fast insertion of cables

triflex R-TRC

Closed version - for maximum protection

TRC - closed design

triflex® R TRC in ESD material

Closed version – for maximum protection from dirt and sparks

more about TRC ESD

triflex R-TRCF

Closed version - completely openable

TRCF - light alternative with openable chain links

triflex R-TRL

Light version – cost-effective and quickly fitted

TRL - light with easy design

triflex R-TRLF

Light version - cost-effective and quickly filled

TRLF - light & with openable chain links

Retraction systems and accessories for axes 3-6

triflex RS system

Retraction system with fibre-rods
Can be used with TRE and TRC versions
Prevents loop formation on the robot arm
Adapter for all common robot models
Additional attachments possible using cover
Defined retraction force

triflex RS universal module

triflex RSP system

Retraction system with pneumatic cylinder
Can be used with TRC/TRE/TRCF
Sizes 60-125
Retraction force is adjustable
Retraction force is almost linear
For high retraction forces

triflex RSP - pneumatic retraction system

triflex RSE system with deflection

Retraction system with elastomer bands
Guide roller as with RSP
Can be used with TRC/TRE
For sizes 40/50
For small robots
Weighs only 1.8kg
Compact design

triflex RSE system - prevent loop formation

triflex RSE system linear

Retraction system with elastomer bands
Can be used for TRE, TRC and TRCF versions
Sizes 40-100
Cost-effective
Space-saving
Simple installation

Linear triflex® RSE retraction system

Fibre-rod modules

Can be used with TRC and TRE chain
Very cost-effective
No deflection
Easy assembly
Easy to adjust
Fully adjustable mounting bracket

Fibre-rod modules with directional pretension

Universal installation set for fibre-rods

The perfect connection to the fibre-rod module
The best, simplest, most cost-effective, safest and strongest fastening of a fibre-rod module
For axis 3-6
Suitable for almost all robot types due to the mounting plate

Go to universal assembly set

Adjustment unit for RS and RSP retraction systems

Install RS and RSP retraction systems according to the desired application
Design flexibility
Low additional weight

RS and·RSP adjustment unit

Accessories for robots

Standard mounting brackets

For TRC/TRCF/TRE/TRL/TRLF chain types
With and without strain relief elements
Also available as intermediate link
With swivel bearings for even more flexibility

to the standard mounting brackets

Light mounting brackets

For the TRL (light) chain types
Also compatible with TRC/TRE
With and without strain relief elements
Also available as intermediate bracket.

to the light mounting brackets

Heavy-duty connections

Connection for large, stiff, or numerous hoses
Offers secure mounting for CFX clamps

to the heavy duty connections

Compact connections

With and without strain relief
Space-saving
Infinitely adjustable

to the compact connections

Quick exchange kit

The dress pack can be replaced very quickly
Tool-free replacement
No repeat dress pack alignment required
Plug-and-play replacement packages

to the quick exchange kit

Clamps for attachment to axis 6

For various robot manufacturers and models
Easy and fast assembly
Ensures constant spacing between the dress pack and Axis 6

To the clamps

triflex® R accessories for TRC/TRE guide systems

triflex R gliding feed-throughs

With and without swivel bearing
For protected guidance on the robotic arm

to the gliding feed-throughs

triflex R protectors

Also protects against wear
Easy assembly
Can be replaced quickly

to the protectors

Protective jackets

Protects from chips and metal spatter up to 420°C
Protection from increased abrasion
Protection from paint or similar media

to the protective jackets

TRE.Locks: small component, big effect

Ensures maximum hold for a TRE chain in the mounting bracket.

re-order TRE.Locks

Systems for the axis 1

twisterchain

External energy supply to axis 1
Rotation angle up to 540°
Modular guide trough system
e-chain® openable from both sides
4 inner heights from 28mm to 56mm
Inner widths from 50mm to 200mm
Modular interior separation
For rotational speeds up to 4m/s
Can be configured for many robots

To the twisterchain shop

Rotating energy supply - RBR

The standard for circular movements

Rotation angles up to 540° (on one level)
Rotation angles of 900° and more possible
Maximum rotation angle in minimal installation space
Rotation speed of up to 360°/s
Lighter and more compact than static guide troughs
Minimum displacement forces and maximum service life
Modular construction with standardised mounting options
Integrated strain relief and cable routing directly in the guide trough

Rotating energy supply

Swivel bracket

Rotate axis 1 up to 270°

The simplest and fastest solution to rotate the robot in a radius of 270° in many applications.
Mounted in a flash with the matching adapter for many robot series

Go to swivel bracket

Energy supply system for cobots

Cobot clamps with Velcro tape

Cost-effective, flexible, fast installation

The 1m Velcro tape makes the clamp adjustable for almost any diameter of the cobot arm.
Silicone-free and therefore suitable for the automotive industry
Compact, smooth design
Slim, lightweight construction

To the cobot clamp shop