JD-5-70 Current Collector

Current Collector JD-5-70

JD-5-70 Current Collector


The current collector is one of the most important components in the sliding wire system. It conducts the electric energy directly to the electrical appliances through the sliding contact between the collector brush and the guide rail, so as to realize the mobile power supply of the system. The current collector is composed of two parts: the tension device of the mechanical structure and the current collector brush which is in direct sliding contact with the guide rail.


High copper-containing carbon brushes; high-quality rollers; high hardness and anti-corrosion; ABS shell flame retardant.


It is mainly a power supply system that feeds power to mobile machinery and equipment, and is widely used in power supply lines for mobile equipment such as mining, metallurgy, chemical industry, machinery, docks, and freight yards.