triflex® R TRE.30

Here you can configure your e-chain system® individually. All entries and changes are taking over to the part list which is situated at the end of the page.

System triflex® R series TRE.30

1. Multi-axis movement - High flexibility for complex applications even on the 6th axis. Rotation of approx. ± 10° per chain link possible along the longitudinal axis. This facilitates cable routing around difficult geometric shapes
2. High tensile force absorption due to the "ball and socket" joint, meaning smooth movements in all axes
3. Easy opening mechanism - for easy filling and replacement of pre-assembled cables or hoses
4. Outstanding mechanical characteristics
5. Small bend radii and pitch for space-saving installation
6. Easy to lengthen and shorten - one injection-moulded part. No extra elements (steel cables, spring mechanisms etc.) necessary for retraction
7. Extremely stable - due to external stop-dogs, defined limits for radius and torsion
8. Minimise set-up times by very easy installation onto your machine and comprehensive range of accessories

When to use Series TRE.30:

If an easy-to-fill 3D chain is required
If a secure energy supply is required for multi-axis movements
If high torsion resistance is required
If the system must be easy to lengthen and shorten
If a small bend radius is required
If high tensile strength absorption is important

When not to use Series TRE.30:

For circular movements with high loads
twisterchain® system
If a completely closed variant is required
triflex® R TRC system
When a cost-effective, less sophisticated 3D solution is required
, triflex® R TRL system

Installation dimensions


Part No. :
Inner width Bi [mm]:
Bi1 [mm]:
Bi2 [mm]:
Bending radius R [mm]:
Chain length [mm]:
Number of chain links :
External width Ba [mm]:
d1 [mm]:
d2 [mm]:
Hi [mm]:
Ha [mm]:
Weight per link [g]:
Weight [kg/m]:

Please use Configurator for partitioning of interior and for filling with cables.

Call configurator

Price index:

Opening mechanism :

Personal contact

Application examples 3D-CAD Samples and catalog order E-Chain® Expert call Service life calculation PDF file Ask the product expert

Designing with igus®

Fiber rod modules and strain relief options are possible

triflex® R heat protection sleeve for protecting from metal spatter up to 600°C

Assembly instructions

Technical specifications

triflex® R - Filling notes

Strain reliefs

Mounting brackets

Light mounting brackets

unassembled	assembled

Standard for TRL version, but also compatible with all triflex® R variants (TRC/TRE)
Mounting bracket with strain relief or as intermediate link
Cost-effective and lightweight
For simplified 3D motion and loads
Consisting of two halves and easy to install
TL.Z2 can only be installed on the ball side


Part No. :
A [mm]:
B [mm]:
D [mm]:
E [mm]:

Part List

Personal contact

GToB Imprint General notes Data protection declaration

Material of chain links	igumid NB
Min. permissible temperature [°C]	-40
Max. permissible temperature [°C]	80
Flammability class of chain link	VDE 0304 IIC UL94 V2