igus® Blog Relaunch

Dear Ladies and Gentlemen,

maybe you were upset about the availability of our blog in past few months. Thanks to the renewal of our web server and the optimization of our applications this should not happen again. The new blog offers among other things, a better usability on mobile devices and more networking with the social networks.
We thank you for your loyalty and wish you much fun with the igus ® blog.

PS: You are welcome to make suggestions via comments.

 

What options are available in triflex® R and what are the advantages of each?

 

 

TRC version
The TRC version has an enclosed design – cables and hoses are protected from damage through external factors such as chips or welding spatter. The following sizes are available:

TRC.30.050.0
TRC.40.058.0
TRC.60.087.0
TRC.70.110.0
TRC.85.135.0
TRC.100.145.0
TRC.125.182.0 (*)

 

TRE version
The TRE version has an “open design” with the igus® easy chain® system. Cables and hoses can be later inserted from the outside. This has inter alia the advantage that cables and hoses – with assembled connectors or fittings can be inserted or replaced in a flash in the TRE. The TRE version can be extended and shortened very easily, which can be done without tools. The following sizes are available:

TRE.30.050.0
TRE.40.058.0
TRE.60.087.0
TRE.70.110.0
TRE.85.135.0
TRE.100.145.0
TRE.125.182.0 (*)

 


TRE-B version

The TRE-B version is an enhanced version of the TRE version. An additional stop dog on the “ball” prevents the ball from jumping out of the socket connection in heavy loads – thus we arrive at an approximately 4-fold higher bend-radius stability in comparison to the TRE version. The dismantling of the TRE-B version is performed by a tool that we deliver with the goods. The TRE-B version is the new standard in the RS and RSP pull-back systems. The following sizes are available:

TRE.40.058.0.B
TRE.60.087.0.B
TRE.70.110.0.B
TRE.85.135.0.B
TRE.100.145.0.B

 

TRE-C Version
The TRE-C version is a special model for very demanding applications. The advantages of TRE-C version lies in the ease of installation and stability. The filling with cables and hoses is identical to the TRE and TRE-B versions. The separation of the TRE-C version is executed by the unlatching and pushing out a locking pin – the joining of the TRE-C version is just as simple.
The following sizes are available:

TRE.100.145.0.C
(*) The TRE.125.182.0 and TRC.125.182.0 are designed according to the TRE-C system, but is not marked with the suffix “C” in the part number.

 

TRL version
The TRL version is our “light” version and is suitable for simple applications. The TRF consists of a 3-chamber design in conjunction with igus® easy chain® system. The tensile forces are transmitted like in TRC and TRE, through the ball and socket joint “trailer principle”. The TRL is the lowest priced.
The following sizes are available:

TRL.30.050.0
TRL.40.058.0
TRL.60.087.0
TRL.70.110.0
TRL.100.145.0

Why triflex® R and no protective hoses …

The triflex® R energy supply system was developed for sophisticated robotic applications and compared to the protective hose, offers the following technical advantages.

 Why triflex® R and no protective hoses ... 1. Defined minimum bending radius
Each triflex® R chain link has a stable circumferential bending radii stop. This ensures that the minimum bending radius of cables/hoses doesn’t fall short and the service life of the application is significantly increased.
Why triflex® R and no protective hoses ....2 2. Defined torsion stop
Every triflex® R chain link has a defined torsion stop. This prevents the cables and hoses from being overloaded during operation. Thus, the lifetime of the application is significantly increased.
Why triflex® R and no protective hoses ....3 3. Modular design
All triflex® R type series and sizes follow a modular system. Thus each triflex® R energy supply system can be extended and shortened. Any desired length can also be retrofitted – individual triflex® R chain links can be used or removed at any position.
Why triflex® R and no protective hoses ....4 4. Ideal cable routing
By the 2- or 3-chamber system, a spatial separation of the cables and hoses can be implemented. Different cables and media can be securely routed, separated from each other.
Why triflex® R and no protective hoses ....5 5. High tensile strength through trailer system
Each TR chain link has a “ball/socket connection”. The push/pull forces are transmitted through this connection. The “ball/socket connection” is based on the “trailer” principle (similar to a trailer hitch), which absorbs very high forces.