{"id":108,"date":"2026-06-22T12:08:16","date_gmt":"2026-06-22T04:08:16","guid":{"rendered":"https:\/\/accessories.huaquanpower.net\/?page_id=108"},"modified":"2026-06-22T12:08:16","modified_gmt":"2026-06-22T04:08:16","slug":"alternator-parts","status":"publish","type":"page","link":"https:\/\/accessories.huaquanpower.net\/?page_id=108","title":{"rendered":"Alternator Parts"},"content":{"rendered":"<h2>Alternator Parts for Generator Sets<\/h2>\n<p>The alternator (generator end) converts mechanical energy from the engine into electrical energy. We supply alternator parts for <strong>Stamford, Leroy Somer, Marathon, and Mecc Alte<\/strong>.<\/p>\n<h3>Key Alternator Components<\/h3>\n<ul>\n<li><strong>Rotor<\/strong> \u2014 Rotating part generating the magnetic field<\/li>\n<li><strong>Stator<\/strong> \u2014 Stationary copper windings where current is induced<\/li>\n<li><strong>Bearings<\/strong> \u2014 Support smooth rotation; worn bearings cause noise and vibration<\/li>\n<li><strong>Voltage Regulator (AVR)<\/strong> \u2014 Maintains stable output voltage\n<ul>\n<li>Stamford: SX460, MX341, MX321, AS440<\/li>\n<li>Leroy Somer: R438, R448, R450<\/li>\n<li>Marathon: MC series, MAX series<\/li>\n<\/ul>\n<\/li>\n<li><strong>Carbon Brushes &amp; Brush Holders<\/strong> \u2014 Transfer current to rotor; periodic replacement needed<\/li>\n<li><strong>Rotating Diode Assemblies<\/strong> \u2014 Convert AC to DC for field excitation<\/li>\n<li><strong>Rectifier Plates<\/strong> \u2014 Essential for proper voltage output<\/li>\n<li><strong>Coupling Discs<\/strong> \u2014 Connect alternator to engine<\/li>\n<li><strong>Cooling Fan<\/strong> \u2014 Prevents overheating during operation<\/li>\n<li><strong>Surge Suppressors<\/strong> \u2014 Protect against voltage spikes<\/li>\n<li><strong>Insulation System<\/strong> \u2014 Protects windings from heat and moisture<\/li>\n<\/ul>\n<h3>Popular Brands<\/h3>\n<ul>\n<li><a href=\"\/stamford-parts\/\">Stamford alternators<\/a><\/li>\n<li><a href=\"\/leroy-somer-parts\/\">Leroy Somer alternators<\/a><\/li>\n<li><a href=\"\/marathon-parts\/\">Marathon alternators<\/a><\/li>\n<li><a href=\"\/mecc-alte-parts\/\">Mecc Alte alternators<\/a><\/li>\n<\/ul>\n<p><strong>Need alternator parts?<\/strong> Send us your alternator nameplate photo.<\/p>\n<ul>\n<li><strong>WhatsApp<\/strong>: <a href=\"https:\/\/wa.me\/8615905360672\">+86 15905360672<\/a><\/li>\n<li><strong>Email<\/strong>: <a href=\"mailto:huaquan@huaquanpower.com\">huaquan@huaquanpower.com<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Alternator Parts for 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