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AT06018

12V 70A 6PK Alternator for Carrier Transicold Supra/SBA – 2542321, 30-01114-10

12V 70A industrial alternator with 6-groove (6PK) pulley (60mm) — engineered as a direct replacement for Carrier Transicold Supra 450/550/650/750 and SBA450/SBA550/SBA650/SBA750 refrigeration units, and compatible with Kubota V1505 / V2203 diesel engines.

Cross-references Carrier Transicold OEM numbers: 2542321 and 30-01114-10 — the primary identifiers used in service manuals and parts catalogs for these reefer gensets.

Designed for high-reliability operation in transport refrigeration: delivers stable 70A output under continuous load, supporting control systems, evaporator fans, and battery maintenance — even during extended idling or frequent start/stop cycles.

Features:

Standard 2-terminal (B+/D+) wiring
Precision-balanced rotor and sealed-for-life bearings
Thermally protected voltage regulator (±0.5V tolerance)
Mounts to the original bracket — no adapter or modification required
Manufactured by SANYOU using 100% new copper windings, high-temp insulation, and corrosion-resistant housings. Each unit undergoes full-load bench testing to validate output, ripple, and thermal stability — ensuring performance meets or exceeds original Carrier specifications.

Ideal for reefer service centers, fleet maintenance teams, and cold-chain logistics providers seeking a dependable, drop-in solution for aging or high-mileage units.

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  • 12V 70A 6PK Alternator for Carrier Transicold Supra/SBA – 2542321, 30-01114-10
  • 12V 70A 6PK Alternator for Carrier Transicold Supra/SBA – 2542321, 30-01114-10
  • 12V 70A 6PK Alternator for Carrier Transicold Supra/SBA – 2542321, 30-01114-10
  • 12V 70A 6PK Alternator for Carrier Transicold Supra/SBA – 2542321, 30-01114-10
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Wuxi Sanyou Auto Electrical Factory
Wuxi Sanyou Auto Electrical Factory

Our factory specializes in producing starters, generators, and spare parts for automobiles, tractors, and internal combustion engines. We possess advanced production and processing technology, complete equipment, and rigorous testing methods. Through years of hard work and entrepreneurship, we have gradually developed into a company of considerable scale and strength. Our "Xiyun" brand has gained considerable influence in the industry, and our products are sold throughout China. Some of our parts are exported to the United States, Canada, Russia, Brazil, and other countries, enjoying widespread popularity and praise from users.

Our factory currently has fixed assets of over 5 million RMB, working capital of over 4 million RMB, covering an area of ​​over 20,000 square meters, with a building area of ​​over 12,000 square meters. We currently produce DC starters and AC generators for construction machinery. Our main equipment includes 2 large hydraulic presses, 5 medium and small hydraulic presses, over 30 machine tools such as lathes, grinders, and milling machines, and over 50 sets of various specialized testing equipment. We have over 60 employees, including 3 engineers, 5 technicians, and 9 full-time technical personnel. Currently, the factory has an annual production capacity of over 150,000 starters, over 200,000 generators, over 150,000 armatures, and over 150,000 electromagnetic switches.

Our factory has a sound organizational structure. The factory has five management departments: quality inspection, technology, production, sales and marketing, and finance; and three workshops: generator assembly, starter assembly, and machining. Various organizational management regulations and training plans are being further improved to ensure high-efficiency and high-quality production.

Our factory passed ISO9000 international quality system certification in December 2000, was rated as an AAA-level credit enterprise in 2001, and passed IATF16949 certification in 2023. Currently, our factory supplies main engine manufacturers including Shanghai Diesel Engine Factory, Nantong Diesel Engine Factory, Guiyang Diesel Engine Factory, Wuxi Power Engineering Co., Ltd., and Tianjin Power Machinery Factory. Our factory will steadfastly implement the principles of "quality first, customer foremost, strict management, and brand creation," providing our customers with superior products through sincere service and excellent quality.

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