Heavy Duty Drag Chains for Long Travels and Gliding Applications

igus® plastic drag chain solutions designed for:

Whitepaper

10 Drag Chain Tips for Unsupported Applications

Types of drag chains for different applications:

E4-1

E4-1 Drag Chain

  • Inner height 30 - 800mm
  • Crossbars removable along the inner/outer radius
  • Undercut design for the most lateral stability
  • High push force on long travels, unsupported lengths
  • Noise-reducing "brakes" and optional noise dampers
  • Outer and inner side links for quick assembly
E2/000

E2/000 - Drag Chain

  • Quickly open with screwdriver or by hand
  • Opening mechanism accessible from above
  • Lightning fast installation using thumb - safe seat without additional closing mechanism
  • Separators/interior separation sit safely, even when open
  • Excellent mechanical stability
  • Design and material provide long service life
e4.1l cable carrier

E4-1L - Drag Chain

  • Light, cost-effective, short assembly time
  • Combines advantages of E2/000 and E4-1
  • Snap-open crossbars on both sides
  • Snap-open along the inner and outer radius
  • Optimized interior/exterior dimensions ratio with narrow outer links and crossbar shape.
  • Inner diameter very accessible for easy filling.
  • Unique side plate with tongue and groove system.
E4/4HD

E4/4 - Drag Chain

  • For long travels up to 1,312 ft (without rollers)
  • Best solution for unsupported, side-mounted travels
  • Excellent for extreme indoor & outdoor conditions
  • Works well in harsh temperatures, dirt or debris
  • High torsional rigidity, ESD available
  • Roller links available for long travels up to 2,625 ft
E4/light

E4/Light - Drag Chain

  • Lightweight and cost-effective
  • Smaller side links, thinner crossbars
  • Optimized ratio of interior & exterior dimensions
  • Numerous interior separation options
  • Wide range of modular accessories
  • Narrow outer links
  • Maximum travel up to 1,312 ft
E4/100

E4/100 - Drag Chain

  • Most universal and low-noise E4 chain
  • Additional noise reduction with rubber pads
  • Numerous interior separation options
  • Wide range of modular applications
  • Widths up to 118" possible with extension links
  • Openable along both the outer and inner radius
  • Maximum travel: 1,476 ft
P4

P4 - Drag Chain

  • Inner height: 32 to 80mm
  • Crossbars every link: crossbars removable along the inner and outer radius
  • Long travels of up to 800m and more
  • High fill weight of up to 30kg/m
  • High speeds of up to >10m/s
  • iF Product Design Award 2007
rol e-chain

rol e-chain® - rolling vs. gliding

  • Inner height: 32 to 80mm
  • Available in two versions; crossbars every link and fully enclosed design
  • For especially demanding applications
  • 75% less drive power, rolling
  • Speeds up to 6m/s possible
  • Uniform roller resistance in dirty environments
autoglide

autoglide - Drag Chain

  • Self-guiding without guide troughs
  • For travels up to 263 ft & speeds up to 8.2 ft/s
  • Quick-filling, simply press cables into the carrier
  • Chain links of one piece
  • Very fast installation times for long travels
  • Narrow installation width, quiet operation
  • Safe, quiet, abrasion-resistant and energy efficient

Applications of Drag Chains

heavy duty agricultural machinery

Agriculture

heavy duty construction machinery

Construction Machinery

heavy duty bulk material handling

Bulk Material Handling & Mining

crane application image

Port & Terminal Cranes

heavy duty oil and gas industry

Oil & Gas

heavy duty EOT and indoor cranes

EOT and Indoor Cranes

heavy duty offshore industry

Offshore Equipment

Railway

Railway

Woodworking

Woodworking

FAQs About Drag Chains and Heavy-Duty Cable Carriers

  • Steel Drag Chains: Best for heavy-duty industrial applications where strength and heat resistance are critical.
  • Plastic Drag Chains: Lightweight and corrosion-resistant, ideal for cleanrooms or chemical-prone environments.
  • Flexible Drag Chains: Suitable for environments requiring high flexibility, such as robotics or CNC machining.

Drag Chain Testimonials and Case Studies

Since its delivery, the igus energy supply system has been running smoothly and required only minimal maintenance. We have saved enormously on labor and materials as a result.

Zhang Quan

Head of the SWS Development Department

We were convinced by the fact that the entire energy chain system is very compact. On the other hand, the plastic chain is much lighter than a steel chain. You need less force to pull them from one end of the bridge to the other.

Joury van Gijseghem

Project Manager DEME

The first chainflex cable set is still installed in the energy chains. [...] They have probably handled several 100,000 container movements so far.

Dipl.-Ing. Jan Porwit,

Technical Division Manager Large Equipment Division of SCA GmbH

In general, the energy chain on the crane track is much more accessible than the trailing cable. We can carry out maintenance work without needing an additional platform. In addition, the elimination of the trailing cable creates additional space for the walkway along the crane track, so all crane maintenance is now easier.

Wolfgang Krebs

Electrical and Instrumentation & Control Engineering Officer, RWE Power AG

The crane is constantly exposed to large amounts of dust and high temperatures. The slabs and the hot holding furnace emit so much heat that temperatures up to 70 degrees Celsius are reached even just below the ceiling of the hall.

Dipl. Ing. Mike Götzensberger

Project Manager at Bang, on the high demands of the plant


Drag chain cable carrier online tools

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Expert Configurator

Orange Services

CAD Library

3d models

Interactive 3D models

Contact a Drag Chain Cable Carrier Expert