igus® E-Chain® family for the hardest demands

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E-Chains® HeavyDuty series

E-Chain® family for the hardest demands

The Heavy Duty Chain family was developed in view of the following applications:

High cable loads

Long travel lengths

Strong dirt loads

The improved E4/4 Heavy Duty takes cable carrier stability to new levels. Strength and cycle life are improved by significabtly increased gliding and load bearing surfaces. E4/4 Heavy Duty takes higher push/pull forces, at the same inner dimensions as regular E4/4 series. Supplied from stock for the HD series:

Roller glide for the reduction of the tensile/shear forces

Extension link for large widths and for raising the load capacity

Separators for the adaptation of the interior separation in the cable layout

Mounting brackets for the fastening of the chain at fixed and moving ends

Rollers extend 0.3 mm over the side link Rol E-Chain®: Reduction of drive power required to below 25 % for moving the E-Chain®, Travel up to 800 m possible

5050 HD to classic 5050: Y: +120%, X: +7,5 mm 4040 HD to classic 4040: Y: +140%, X: +9 mm

Serie	Inner height Hi [mm]	Inner width Bi [mm]	Outer width Bi [mm]	Outer height Ba [mm]	Bending radius R [mm]	With roles

4040HD	56	50-600	104-664	84	135-500	4040RHD	inquire
5050HD	80	50-600	110-660	108	150-1000	5050RHD	inquire

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