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E4Q cable chain series for unsupported lengths and long travels

Roboust, quiet and easy to install without tools

E4Q series energy chains have been developed to offer the best possible solution for unsupported and long travels. Based on the robust E4.1 energy chain standard that has been proven for over 12 years,  the new series brings a long service life and a high degree of modularity.

Typical application areas: machine tools, cranes, automation systems
 

Energy chain with crossbars every link, openable from both sides

Individual parts of this product family are ready for shipping within 24 hours from our local stock E4Q.34 series

Inner height [hi]: 34mm
Inner widths [Bi]: 075 - 350mm
Bend radii [R]: 063 - 300mm
Pitch: 56mm

Individual parts of this product family are ready for shipping within 24 hours from our local stock E4Q.44 series

Inner height [hi]: 44mm
Inner widths [Bi]: 075 - 350mm
Bend radii [R]: 075 - 350mm
Pitch: 67mm

Individual parts of this product family are ready for shipping within 2 working days from our local stock E4Q.58 series

Inner height [hi]: 58mm
Inner widths [Bi]: 100 - 500mm
Bend radii [R]: 135 - 500mm
Pitch: 91mm

Individual parts of this product family are ready for shipping within 2 working days from our local stock E4Q.82 series

Inner height [hi]: 82mm
Inner widths [Bi]: 100 - 500mm
Bend radii [R]: 150 - 1,000mm
Pitch: 111mm

Energy chain with crossbars every other link, openable from both sides

Individual parts of this product family are ready for shipping within 2 working days from our local stock H4Q.34 series

Inner height [hi]: 34mm
Inner widths [Bi]: 075 - 350mm
Bend radii [R]: 063 - 300mm
Pitch: 56mm

Individual parts of this product family are ready for shipping within 2 working days from our local stock H4Q.44 series

Inner height [hi]: 44mm
Inner widths [Bi]: 075 - 350mm
Bend radii [R]: 075 - 350mm
Pitch: 67mm

Individual parts of this product family are ready for shipping within 24 hours from our local stock H4Q.58 series

Inner height [hi]: 58mm
Inner widths [Bi]: 100 - 500mm
Bend radii [R]: 135 - 500mm
Pitch: 91mm

Individual parts of this product family are ready for shipping within 24 hours from our local stock H4Q.82 series

Inner height [hi]: 82mm
Inner widths [Bi]: 100 - 500mm
Bend radii [R]: 150 - 1,000mm
Pitch: 111mm

Product presentation extender crossbars E4Q

Design study: Clever, modular extender crossbar design E4Q

Modular extender crossbar concept with E4Q opening mechanism: adapt energy chain individually to hose diameter. Easily install without tools and replace hoses as needed.
  • Large hoses
  • The modular extender crossbar means maximum flexibility and adaptation to hose dimensions
  • Save assembly time: simple, fast and tool-free assembly
  • If a repair is required, the hose is quickly replaced by opening the crossbar on the extender crossbar


Tech up

Tech up

  • Tool-free opening and closing
  • Reduced projection into the interior for easier filling with the open e-chain® 1
  • 15% greater crossbar pull-out strength 1
  • 10% less weight thanks to material recesses 1
  • Optionally 17dB(A) quieter due to noise dampening parts made of noise-optimised material 2 - only upon request
1 Compared to the E4.1 system
2 Compared to the 4040C series
 
Cost down

Cost down

  • 40% less assembly and installation time compared to the E4.1 system
  • Up to 35% saving possible in application in the borderline area 3
  • 36-month guarantee
  • Predictive maintenance – optional with the isense additional module
Due to a higher fill weight, the more cost-effective smaller
series can be used if necessary
Proof

Proof

  • Proof of noise: 17db(A) less than 4040C 

 
Sustainability

Sustainability

  • 10% less material = 10% less energy consumption during production
  • Have your energy chain processed as part of the igus Chainge recycling program regardless of the manufacturer
  • igus supports the circular economy of plastics and invests in chemical recycling

Order a free sample


 
igus E4Q e-chain

 
Are you interested in our new E4Q energy chain? Order your free sample and see the innovative properties for yourself.
Order samples now

Want to order samples with a smart EC.W sensor?


Do you want to equip your energy chain directly with smart condition monitoring in the form of the EC.W sensor? Order your free sample and see the innovative specifications for yourself.
Order samples now!
igus E4Q e-chain with smart EC.W sensor

The new universal interior separation

Complete flexibility, reliability and ease of assembly in one

Depending on accessibility, choose the side from which you want to fit the shelf and see whether it is easier to access the inner or outer radius of the energy chain in order to release the crossbars. The shelves are locked in place by means of the integrated slider and automatically when the crossbar is fitted. Thanks to positive-locking, assembly is possible with virtually no force. Locking is simple and fast but the shelves are held securely in place. To unlock, release the crossbar on the inner or outer radius, depending on accessibility. The new E4Q e-chains can be opened quickly and without tools. After the crossbar has been released, the shelf can be unlocked by means of the slider and then simply pulled out.
Universal separator Opening of the lock via integrated slider.
Universal separator Shelf can be used in several layers and securely locked
Universal separator When the crossbar is inserted, the lock is automatically activated.
For seriesPart number
Universal middle plates
Part number
Universal side plates
Part number
Separator for Universal IA
Part number
Shelves, lockable 1)
E4Q.34 / H4Q.34**34.2134.2234.23S428.XXX
E4Q.44 / H4Q.44**44.2144.2244.23S428.XXX
E4Q.58/H4Q.58*58.2158.2258.23S428.XXX
E4Q.82 / H4Q.82*82.2182.2282.23S428.XXX
1) XXX = width in mm
*Available: *from stock / **upon request

Real-world examples


Decisive design characteristics of the E4Q series


 
 
System E4Q/R4Q Tool-free opening and closing.
System E4Q/R4Q Four stop-dogs for maximum strength in any installation orientation.
System E4Q/R4Q Less material in places where it does not add to strength.
System E4Q/R4Q Optional noise dampers for even quieter operation - only upon request.
System E4Q/R4Q Interior separation product range, also for complex division.
System E4Q/R4Q Notches in the crossbar for secure grip of the separators.
System E4Q/R4Q
1

Optional noise dampening (only upon request) - new type of concealed system for noise reduction. Can be retrofitted at any time. Rubber elements attached to the horizontal stop-dogs additionally dampen the impact noise of the already very quiet e-chains®. 17dB(A) less noise than 4040C series.

2

Two vertical and two horizontal stop-dogs per link provide more rigidity for the E4Q and a greater unsupported length or higher fill weight are possible.  20% more stability compared to the E4.1.

3

Crossbars (e-chain)/lid (e-tube) – the e-chain and e-tube can be opened and closed without any tools at all. Crossbars and lids/shelves lock in the side section for even greater holding forces. The e-chain/e-tube can be filled in considerably less time. 40% faster filling than E4.1.

4

Reduce weight – New findings have allowed material to be left out where it has no function with regard to the load on the e-chain . This approach has been taken inside, between the stop-dogs, and outside. Nature-inspired rounded shapes were used for the design. 10% less weight than E4.1.


Individual parts of this product family are ready for shipping within 24 hours from our local stock
Individual parts of this product family are ready for shipping within 2 working days from our local stock

Consulting

I look forward to answering your questions

Photo
Yap Han Song (Denis)

Senior Product Manager for Energy Chain System® ASEAN

Write e-mail

Shipping and consultation

In person:

Monday to Friday from 8:30 am - 5:30 pm.

Online:

24h


The terms "igus", "Apiro", "chainflex", "CFRIP", "conprotect", "CTD", "drylin", "dry-tech", "dryspin", "easy chain", "e-chain", "e-chain systems", "e-ketten", "e-kettensysteme", "e-skin", "e-spool", "flizz", "ibow", "igear", "iglidur", "igubal", "igutex", "kineKIT", "manus", "motion plastics", "pikchain", "readychain", "readycable", "ReBeL", "speedigus", "triflex", "robolink", "xirodur", and "xiros" are legally protected trademarks of the igus® GmbH/ Cologne in the Federal Republic of Germany and where applicable in some foreign countries.

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