It is easy to install, easy maintenance, lightweigh and handy.
Rotation of high precision, more stable performance and longer life.
The contact materials made of precious metals & hard gold plating, the torque is small, stable operation, small fluctuations in resistance, small contact resistance, guarantee the excellent transmission performance
Working temperature : -40°C to 60°C. It can adapt to the working environment with large temperature difference.
Stator wires and rotor wires use colored wires to simplify circuit connections. Fully meet the 360-degree rotation, it can be used on the power supply of the jib crane with 360-degree rotation. The internal structure is more precise and compact.