Series 2828
Inner height hi: 1.26 (32 mm)
Inner widths Bi: 1.97 - 15.75 (50 - 400 mm)
bending radii R: 2.48 - 11.81 (63 - 300 mm)
Pitch: 2.2 (56 mm)
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igus® inc.
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e-chain® E4/4 cable carriers for long distances
System E4/4 cable carriers are ideal for long travels up to 1,312 feet. They also work well in free-hanging, side-mounted applications.
The side links are designed to create an overlapping, multipurpose grip, which increase stability for heavier side loads. E4/4 can withstand 50 percent greater push-pull forces than the next comparable energy chain cable carrier design and is resistant to dirt, debris, and corrosion.
System E4/4 is available with special rollers for extremely long travels up to 2,625 feet and can also come in a special, conductive plastic - called igumid ESD - for use in ESD applications.
E4/4: The side links are designed to create an overlapping, multipurpose grip, which increases stability for heavier loads.
Push down the groove in the cross bar with a screwdriver and prize against the clamp.
Also available with roller wheels for extremely long travels, upon request.
Shop E4/4
With crossbars every link, snap-open along both sides - For specially demanding applications
Series 3838
Inner height hi: 1.65 (42 mm)
Inner widths Bi: 1.97 - 15.75 (50 - 400 mm)
bending radii R: 2.95 - 13.78 (75 - 350 mm)
Pitch: 2.64 (67 mm)
Series 4040
Inner height hi: 2.2 (56 mm)
Inner widths Bi: 1.97 - 23.62 (50 - 600 mm)
bending radii R: 5.31 - 19.68 (135 - 500 mm)
Pitch: 3.58 (91 mm)
Series 5050
Inner height hi: 3.15 (80 mm)
Inner widths Bi: 1.97 - 23.62 (50 - 600 mm)
bending radii R: 5.91 - 39.37 (150 - 1000 mm)
Pitch: 3.58 (91 mm)
With crossbars at every other link, snap-open along both sides - For almost all applications
Series 2928
Inner height hi: 1.26 (32 mm)
Inner widths Bi: 1.97 - 15.75 (50 - 400 mm)
bending radii R: 2.48 - 11.81 (63 - 300 mm)
Pitch: 2.2 (56 mm)
Series 3938
Inner height hi: 1.65 (42 mm)
Inner widths Bi: 1.97 - 15.75 (50 - 400 mm)
bending radii R: 2.95 - 13.78 (75 - 350 mm)
Pitch: 2.64 (67 mm)
Series 4140
Inner height hi: 2.2 (56 mm)
Inner widths Bi: 1.97 - 23.62 (50 - 600 mm)
bending radii R: 5.31 - 19.68 (135 - 500 mm)
Pitch: 3.58 (91 mm)
Series 5150
Inner height hi: 3.15 (80 mm)
Inner widths Bi: 1.97 - 23.62 (50 - 600 mm)
bending radii R: 5.91 - 39.37 (150 - 1000 mm)
Pitch: 3.58 (91 mm)
E-Tube, snap-open along both sides - completely closed, excellent cable protection
Series R7728
Inner height hi: 1.26 (32 mm)
Inner widths Bi: 1.97 - 11.81 (50 - 300 mm)
bending radii R: 3.94 - 11.81 (100 - 300 mm)
Pitch: 2.2 (56 mm)
Series R7838
Inner height hi: 1.65 (42 mm)
Inner widths Bi: 1.97 - 11.81 (50 - 300 mm)
bending radii R: 4.92 - 13.78 (125 - 350 mm)
Pitch: 2.64 (67 mm)
Series R8840
Inner height hi: 2.2 (56 mm)
Inner widths Bi: 2.95 - 18.19 (75 - 462 mm)
bending radii R: 5.91 - 19.68 (150 - 500 mm)
Pitch: 3.58 (91 mm)
Series R9850
Inner height hi: 3.15 (80 mm)
Inner widths Bi: 2.95 - 18.19 (75 - 462 mm)
bending radii R: 7.87 - 39.37 (200 - 1000 mm)
Pitch: 3.58 (91 mm)
Assembly tool for E4-series
Easily open and close E4 Series energy chains. Save time and reduce costs
Features and benefits:
For long travels up to 1,312 feet (without rollers)
Best solution for unsupported, side-mounted travels
Excellent for demanding indoor or outdoor environments involving extreme conditions, dirt, or debris
High torsional rigidity
ESD version available
Roller links available for extremely long travels up to 2,625 feet
Large kit of accessories
Typical applications:
Cranes: RTG, quayside cranes, many more
Compost plants
Construction equipment
Gypsum plants, concrete plants, chemical plants
Heavy machinery
ESD applications
Steel works
Shipyards
Welding plants
ATEX/ESD: with special material igumid ESD (available upon request.)
Side-mounted, unsupported applications possible
High torsional rigidity
System E4/4 approved for long travels
