The conductive slip rings on the crane are mainly installed at the rotary center, which is used for the power and signal transmission between the lifts of the crane. The main purpose of increasing the space of the electrical machinery collector ring is to prevent short circuit due to sudden lifting, reduce the probability of the surface ablation. At the same time,this series of slip rings are generally  exposed to dust, the current and size are large,the slip rings also need to be subjected to special requirements like high shockproof and low temperature to ensure reliability and long service life.

CENO conductive slip rings with high reliability, can adapt to the long work time of crane. Protection grade reach up to IP68,can working underwater 1000M. also adapt to dusty and exposed working environment.

CENO can provide the customized solution according to customer's requirement and the number of signal rings can be selected,power section can reach 1000A.any special demands please contact with us sales@ceno360.com