Drum Gear Coupling Author: Jiangsu XINLAN Heavy Industry Technology Co., Ltd. Release Date: 2019-7-11 15:39:52 Drum Gear Coupling is a rigid and flexible coupling with radial, axial and angular Compensation capability for equal axis deviation. Compared with CL type spur gear coupling, drum gear coupling has the advantages of compact structure, small gyration radius, large load capacity, high transmission efficiency, low noise and long maintenance period. .The characteristics of the drum gear coupling (compared with the straight gear coupling has the following characteristics) 1. Strong carrying capacity.Under the same outer diameter of the inner gear sleeve and the outer diameter of the coupling,