Carbon brushes for cable manufacturing equipment J164-25x40x40.5mm
Technical Requirements:
1. The connection resistance between the brush body and the wire must be less than 0.004Ω;
2. The pull-off force between the brush body and the wire must be greater than 350N; the pull-off force between the connector and the wire must be greater than 700N;
3. The characters are printed using a character plate;
4. The linear limit deviation not specified is processed in accordance with GB/T1804-m;
Brush Types
Morteng Carbon Brushes for Wire and Cable Manufacturing Equipment
Morteng is a professional manufacturer specialized in the research, development and production of high-performance carbon brushes for industrial equipment. Our carbon brushes for wire and cable manufacturing are designed to meet the demands of continuous, high-speed and heavy-load production in modern cable factories, delivering stable conductivity, low wear and long service life for key equipment.
Made of high-purity electro-graphite and metal-impregnated graphite materials through advanced sintering technology, these carbon brushes feature ultra-low resistivity, low contact voltage drop and spark-free operation, ensuring reliable current transmission for copper and aluminum wire production. With a self-lubricating formula, they reduce friction effectively, minimize abrasion to slip rings and commutators, and extend service life by 30% to 80% compared with standard brushes. They can withstand temperatures up to 150°C and adapt well to dusty, humid and heavy-duty working environments in wire and cable production lines.
These carbon brushes are widely used in wire drawing machines, continuous annealing furnaces, conductive slip rings, take-up and pay-off motors, extrusion equipment and cable reels. Available in various grades including CM80S, CTG5, EH33N and ET46X, they support multiple standard sizes and can be customized based on drawings, samples or equipment requirements. Suitable for current from 10A to 500A and DC voltage up to 1500V, they fully satisfy different working conditions.
All products are manufactured under strict quality control and comply with ISO 9001 standards. Each brush is fully tested for resistivity, hardness, friction coefficient, wear rate and temperature rise to ensure stable performance. Morteng provides fast delivery, customized solutions and professional technical support, helping customers reduce downtime, lower maintenance costs and improve overall production efficiency. With reliable quality and professional service, Morteng carbon brushes have become the preferred choice for wire and cable manufacturers worldwide.
