Automatic Brake pad electrostatic spraying line

What core performance does the spraying line have?

The LHKM-2 Automatic Brake Pad Electrostatic Spraying Line is built with industrial-grade core components and a modular structural design, realizing high-precision and continuous spraying production of brake pad steel backs: Spraying & Powder System: Equipped with 2 professional spray guns matching independent stainless steel powder boxes with vibrating screens, and a dedicated vortex spiral barrel for the powder spraying line, ensuring uniform powder supply and stable atomization; the top vacuuming design effectively reduces dust pollution and improves the operating environment.

Heating & Curing System: Adopts far infrared heating tubes with steel back surface heating method, combining far infrared radiation and air heating for comprehensive curing; the baking passage is 9000MM1200MM1200MM, with a heating time of 8-15 minutes adjustable, and high-density aluminum silicate cotton for thermal insulation, reducing energy loss by over 30%.

Cooling System: The 5500MM1500MM1500MM cooling section is equipped with a medium pressure fan for rapid and uniform cooling, ensuring the coating forms a dense and stable film without cracking, and matching the production rhythm of the whole line.

Transmission & Control System: Configures a 970mm width ball network chain (customizable for different specifications), with stable transmission and high positioning accuracy; an independent power distribution cabinet with Shimandon power regulator control realizes intelligent adjustment of temperature, speed and other parameters, with simple operation and low failure rate.

Powder Recycling System: The recycling box is equipped with 6 high-density 300*600 filters (total filtering area 39.6 ㎡) and a dedicated 5.5kW high-pressure fan, with a powder recovery rate of over 98%, greatly reducing raw material waste and complying with green production standards.

Overall Structure: The whole device is 2200MM1200MM1900MM, with an integral shell made of Q235 cold rolled sheet, featuring high structural strength, corrosion resistance and long service life, suitable for continuous 24-hour industrial operation.

What are the product advantages for industrial production?

High Automation & Efficiency: Realizes automatic powder supply, spraying, curing, cooling and recycling, reducing manual intervention and improving the daily production capacity of brake pads by more than twice compared with traditional manual spraying; the modular design enables quick switch of production parameters, adapting to the spraying needs of different specifications of brake pad steel backs.

Stable Coating Quality: The combination of electrostatic spraying technology and precise control system ensures uniform coating thickness and full edge coverage of the brake pad steel back, with a product qualification rate of over 95%, effectively improving the corrosion resistance and wear resistance of brake pads.

Low Energy Consumption & Environmental Protection: High-density thermal insulation cotton and far infrared efficient heating technology reduce energy consumption of the heating system; the high-efficiency powder recycling system and top vacuuming design realize zero dust leakage in the production process, no VOC emissions, and fully comply with international environmental protection production standards.

Reliable Quality & International Compliance: The Automatic Brake pad electrostatic spraying line is manufactured in accordance with ISO and CE standards, with strict quality inspection and commissioning before delivery; all core components are of industrial-grade quality, with low failure rate and easy maintenance, reducing the later operation and maintenance costs of enterprises.

Customizable & Scalable: The network chain specification, spray gun quantity and other core components can be customized according to the actual production needs of customers; the equipment can be seamlessly connected with other brake pad production lines to realize the integration of the whole production process and meet the scalable development needs of enterprises.

Why choose Longhui Machinery's spraying line?

Longhui Machinery has been deeply engaged in the friction material industry for more than 10 years, with a professional R&D team and standardized production system, and has obtained more than 10 utility model patents and national high-tech enterprise certification. We focus on the R&D and manufacturing of brake pad special equipment, not general machinery, and all equipment design is based on the actual production pain points of customers. The Automatic Brake pad electrostatic spraying line is optimized and upgraded combining domestic and foreign advanced technologies and on-site factory experience, with high efficiency, low energy consumption and stable precision as the core advantages. We not only provide high-quality equipment, but also offer customized production line process design and technical upgrading services, building long-term cooperative partnerships with customers rather than one-time transactions. At present, our equipment has been exported to more than 30 countries and regions in Africa, Asia, Europe and the Americas, with over 50% of products exported, and has won high recognition from global customers with reliable quality and thoughtful service.