The GICL13 is a size in the GICL drum gear coupling series, rated at 80000 N·m nominal torque with a permissible speed of 1530 r/min and bores of 140, 150 mm.

The GICL drum gear coupling is a semi-flexible coupling in which crowned external teeth mesh with an internal gear ring, transmitting torque while compensating for shaft misalignment. It is widely used in the shaft drives of metallurgy, mining, lifting and conveying, petrochemical, general machinery, construction machinery and power generation equipment.

Main Technical Parameters

Nominal torque Tn: 80000 N·m
Permissible speed [n]: 1530 r/min
Bore diameter d: 140, 150 mm
Structure: crowned external teeth meshing with an internal gear ring

This size is aimed at heavy-duty main machines such as rolling mills and mine hoists that demand large torque transmission. When selecting, verify that the calculated torque does not exceed the rating, that the working speed stays below the permissible speed, and that the shaft misalignment is within the compensation range.

With its well-designed tooth form and material selection, the GICL13 operates reliably at its load class and, with proper maintenance, delivers a long service life.