Tower Crane Spare Parts Carbon Brush Holder Spring For
Tower Crane Carbon Brush With Brush Holder Spring

Hoist Carbon brush, as a sliding contact, in many electrical equipment has been widely used. Carbon brush in the product application materials are mainly graphite, dipped in graphite, metal (including copper, silver) graphite. A device that transfers energy or signals between a fixed part of a motor or generator or other rotating machine. It is usually made of pure carbon and coagulant. The exterior is usually a square, stuck on a metal bracket, inside There is a spring to press it on the shaft, the motor rotation, the power through the inverter delivery to the coil, because its main component is carbon, called carbon brush, it is easy to wear. Should be regularly replaced and cleaned up. 
Hoist Carbon brush is a device that transfers energy or signals between a fixed part of a motor or generator or other rotating machine. It is usually made of pure carbon and coagulant. The exterior is usually a square, stuck on a metal bracket, inside A spring to press it on the shaft, such as oil drilling is completed, the need for testing, it is necessary to put the instrument from the wellbore down, that is, through the carbon brush signal from the rotating part of the (cable wire drum) to the ground instrument. The look of the carbon brush is like a rubber pen with a pencil, and there is a wire on the top. The volume is very small. Carbon brushes as a sliding contact, in many electrical equipment has been widely used. Product materials are mainly electro-graphite, dipped in graphite, metal (including copper, silver) graphite.