E4.1 - ONE E-Chains® series for virtually all applications
The E4.1 system combines all the benefits of its three predecessors and is the best igus® e-chain® in the product range. The E4.1 series are more stable with the same or smaller dimensions than their predecessors. Almost all accessory components and mounting dimensions are identical. With the igus® E4.1 system, the service life of your application can be increased still more and thereby lower costs.
Rugged, low-noise, modular. System E4.1 - utilized advantages of the tested and proven E4 series
Opening of the E-Chain®: Push down the groove of the cross bar with a screw driver. Loosen by prizing (against the clamp)
Straight run and fast assembly through inner-/outer-link design Very high stiffening and carrying capacity when shear forces are at work by the tongue and groove design
You can find the right E-Chain® quickly by entering concrete parameters and with the aid of a comparison table.
Assembly video with accurate description for joining, splitting and opening e-chains® and e-tubes.
Applications in various industrial sectors and in the igus® test laboratory.
Series E4.21
Inner height hi: 21 mm
Inner widths Bi: 30 - 120 mm
bending radii R: 38 - 200 mm
Pitch: 30.5 mm
Series E4.28
Inner height hi: 28 mm
Inner widths Bi: 40 - 300 mm
bending radii R: 55 - 250 mm
Pitch: 46 mm
Series E4.32
Inner height hi: 32 mm
Inner widths Bi: 50 - 400 mm
bending radii R: 63 - 300 mm
Pitch: 56 mm
Series E4.42
Inner height hi: 42 mm
Inner widths Bi: 50 - 400 mm
bending radii R: 75 - 350 mm
Pitch: 67 mm
Series E4.56
Inner height hi: 56 mm
Inner widths Bi: 50 - 600 mm
bending radii R: 135 - 500 mm
Pitch: 91 mm
Series E4.80
Inner height hi: 80 mm
Inner widths Bi: 50 - 600 mm
bending radii R: 150 - 1000 mm
Pitch: 111 mm
Series 1640
Inner height hi: 112 mm
Inner widths Bi: 50 - 600 mm
bending radii R: 200 - 600 mm
Pitch: 143 mm
E4.112 series
Inner height hi: 112 mm
Inner widths Bi: 50 - 600 mm
bending radii R: 200 - 1000 mm
Pitch: 143 mm
E4.162 series
Inner height hi: 162 mm
Inner widths Bi: 200 - 600 mm
bending radii R: 250 - 1000 mm
Pitch: 200 mm
Series 800
Inner height hi: 200 mm
Inner widths Bi: 200 - 600 mm
bending radii R: 325 - 1000 mm
Pitch: 250 mm
Series 840
Inner height hi: 204 mm
Inner widths Bi: 100 - 563 mm
bending radii R: 325 - 1000 mm
Pitch: 250 mm
Series E4.350
Inner height hi: 350 mm
Inner widths Bi: 400 - 800 mm
bending radii R: 500 - 1000 mm
Pitch: 470 mm
Series H4.32
Inner height hi: 32 mm
Inner widths Bi: 50 - 400 mm
bending radii R: 63 - 300 mm
Pitch: 56 mm
Series H4.42
Inner height hi: 42 mm
Inner widths Bi: 50 - 400 mm
bending radii R: 75 - 350 mm
Pitch: 67 mm
Series H4.56
Inner height hi: 56 mm
Inner widths Bi: 50 - 600 mm
bending radii R: 135 - 500 mm
Pitch: 91 mm
Series H4.80
Inner height hi: 80 mm
Inner widths Bi: 50 - 600 mm
bending radii R: 150 - 1000 mm
Pitch: 111 mm
Series H4.112
Inner height hi: 112 mm
Inner widths Bi: 50 - 600 mm
bending radii R: 200 - 1000 mm
Pitch: 143 mm
Series R4.28
Inner height hi: 28 mm
Inner widths Bi: 50 - 300 mm
bending radii R: 63 - 250 mm
Pitch: 46 mm
Series R4.32
Inner height hi: 32 mm
Inner widths Bi: 50 - 300 mm
bending radii R: 125 - 300 mm
Pitch: 56 mm
Series R4.42
Inner height hi: 42 mm
Inner widths Bi: 50 - 300 mm
bending radii R: 125 - 350 mm
Pitch: 67 mm
Series R4.56
Inner height hi: 56 mm
Inner widths Bi: 75 - 462 mm
bending radii R: 150 - 500 mm
Pitch: 91 mm
Series R4.80
Inner height hi: 80 mm
Inner widths Bi: 150 - 460 mm
bending radii R: 200 - 1000 mm
Pitch: 111 mm
Series R1608
Inner height hi: 112 mm
Inner widths Bi: 200 - 400 mm
bending radii R: 250 - 600 mm
Pitch: 143 mm
R4.112 series
Inner height hi: 112 mm
Inner widths Bi: 200 - 400 mm
bending radii R: 250 - 1000 mm
Pitch: 143 mm
Assembly tool for E4-series
For the practical opening and closing of the E4 series. Big savings in assembly time
Smooth, cable friendly inner surfaces
Low noise operation through integrated "brake" on the radial stop dogs
Sound dampers as an additional noise-reducing option
Wide application range
Numerous interior separation options
Large accessory kits
Widths up to 2000 mm through extension links
To open on both sides
Max. travel distance: Over 200 m
Krane
Indoor Cranes
Composting systems
Sewage treatment plants
Machine tools
General mechanical engineering
Materials-Handling Technology
Refrigeration engineering
Construction machinery
Wood working
Robotics and handling systems
IPA classification -Report IG 1303-640, tested E4.32.10.063.0
41 dB(A) determined at the igus® laboratory,
v = 1.8 m/s unsupported
ESD classification: Electrically conductive ESD/Atex versions on request
System E4.1 proven in long travels
e-tubes available as special design with HT material for 850°C hot chips
IPA Classification
Report IG 1303-640, tested series E4.32.10.063.0More than 100,000 products available! Delivery and consultation Mon-Fri from 7am-8pm and Sat from 8am-12pm!