Compact in size, yet high in torque capability
Dodge Grid-Lign couplings are available in a variety of sizes in standard and spacer styles. Every coupling features two steel shaft hubs, a tapered grid element, two seals and a cover assembly. Its versatile design allows for a motor or reducer output speed connection, and its speed capability ranges up to 6,000 RPM. Dodge Grid-Lign is also available in a spacer design up to size 1200T. This spacer offering can be used as a spacer coupling alone or mounted to a brake disc or drum.
Flexible Tapered Element
The Dodge Grid-Lign coupling’s tapered grid element is engineered with high-strength, spring steel that is quenched and tempered. This feature helps isolate vibration and cushions shock loads. In addition, it allows uniform contact during light, normal, and shock-loading conditions for long machine life.
High Torque Capability
Torque capabilities on the Dodge Grid-Lign coupling range up to 7 million in-lbs (800,000 N-m). Whether it is overland conveyors or underground mines, the high torque ratings allow for customers to specify a Grid-Lign coupling in the largest conveyor applications.