Energy chain 8840HD series | Extra robust for extremely long travels | inner height: 56mm

The E4/4 system is used in two areas: for extremely long travels and unsupported, side-mounted applications. This is made possible by the famous "undercut" design between the two chain links. Compressive strength and rigidity are increased, which provides for greater resistance to wet and rough weather conditions.

• High stability when side-mounted due to undercut design
• High torsional rigidity
• Side-mounted with large unsupported length
• For long-term operation in very humid environments