HEV’s Armature Assembly for Fuel Pumps is a precision-engineered core component designed to provide reliable and efficient rotational power in automotive fuel pump systems. As a key part of an electric fuel pump motor, the armature assembly converts electrical energy into mechanical rotation, enabling the fuel pump to deliver fuel consistently and maintain stable fuel pressure under various operating conditions. It is suitable for fuel delivery systems used in passenger vehicles, commercial vehicles, and other automotive applications requiring dependable fuel circulation.
The armature assembly is manufactured using high-quality electrical steel laminations, copper windings, a precision-machined shaft, commutator, and other carefully selected components. The laminated core is designed to support efficient electromagnetic performance while helping reduce electrical losses and heat generation. Precisely wound copper coils provide stable current transmission and contribute to consistent motor torque, while the accurately balanced shaft and rotor structure help ensure smooth rotation with reduced vibration and noise.
HEV applies precise manufacturing and systematic quality control throughout the production process, including core assembly, coil winding, commutator installation, shaft assembly, balancing, electrical testing, and dimensional inspection. Careful control of each manufacturing stage helps ensure consistent electrical characteristics, dimensional accuracy, rotational balance, and long-term durability. The assembly can be manufactured according to specific fuel pump motor designs, allowing customization of core dimensions, shaft dimensions, winding specifications, commutator configuration, and other critical parameters.
Designed to operate in demanding automotive environments, HEV’s Fuel Pump Armature Assembly offers stable performance under continuous operation, temperature variations, vibration, and mechanical stress. Its robust construction and optimized electromagnetic characteristics support reliable fuel pump operation and contribute to efficient fuel delivery.
With precision manufacturing technology, flexible customization, and rigorous quality assurance, HEV’s Armature Assembly for Fuel Pumps provides a dependable solution for automotive fuel pump manufacturers and system suppliers. It is designed to support stable motor operation, efficient power transmission, reduced vibration, and extended service life, making it a reliable component for next-generation automotive fuel delivery systems.
• APPLICATION : FUEL PUMP(AUTOMOTIVE, ICE/HYBRID)
• SILICON STEEL LAMINATION CORE
• MOLDING INSULATION & COIL WINDING
• CONNECTED BY SPOT WELDING TO CREATE A STABLE CURRENT PATH
• 100% ELECTRICAL PERFORMANCE TEST
• LOT TRACEABILITY WITH LASER MARKING