BO249 24V 140A Alternator
BO249 24V 140A 0986039530 81261016072 3033180 Alternator compatible with CA1236IR AC172RA applications.
Premium Quality Construction
Our alternators are 100% developed according to original equipment manufacturer standards, with all installation dimensions and components produced using OEM-standard processing equipment for complete interchangeability.
Key Manufacturing Specifications
- Grease: Gear box and drive gear utilize German imported lubricating oil rated for extreme temperatures (-50° to 230°)
- Bearings: Domestic first-line brand deep groove ball bearings and imported INA needle roller bearings
- Copper: Stator coil bare copper wire and armature pure copper enameled wire meet international OEM standards with 230° high temperature resistance
- Steel: Stator casing features fine drawing seamless steel tube; drive gear uses 20# steel cold chamber forging process
- Aluminum: All aluminum components manufactured from international standard ADC12 material
- One-way Gear: Songer system standard quality components
- Relay: Taiwan Songer imported relays with chip protection against burning
- Generator Core: Silicon steel sheet construction for effective magnetic field performance
- Enameled Wire: F grade 180° high temperature wire from major domestic manufacturers
- Insulation Material: 350° high temperature resistance with inner fiber and outer rubber hose construction
- Rotor: Claw pole and rigid ring design with magnetic steel addition for improved low-speed performance
- Electronic Components: Supplied by four major domestic manufacturers ensuring consistent quality
Technical Specifications
| Voltage |
24V |
| Amperage |
140A |
OEM Cross-Reference Numbers
12317533469, 12317561002, 0986UR6293, 116187, CAL15467, CAL15467AS, CAL15467ES, CAL15467OS, CAL15467RS, DRA0832, ALV0095DD, ALV0095GB, ALV0095UX, ALV0095RB, ALV0095WA, 439602, TG23C011, 11397R, 301N20713Z
Quality Assurance
Every unit undergoes 100% production testing, warehouse testing, and factory testing according to OEM standards using Canadian "DV" testing equipment platform to ensure optimal performance and reliability.
Manufacturer Profile
Yute Motor (Guangdong) Mechanical Parts Co., Ltd., established in 2008, specializes in motor starters and alternators production. With over 20,000 square meters of production facilities equipped with high-precision CNC machining centers, automatic rotor spot welding machines, and modern automated production lines, the company achieves an annual output of 200,000+ units. Certified with ISO9001:2000, QS-9000, and ISO/TS16949, Yute Motor has become an industry pioneer with leading sales in construction machinery applications.
Product Images
Frequently Asked Questions
Are your products brand new or remanufactured?
All our products are 100% brand new with pure copper construction. We strictly refuse refurbished parts and never mix copper with aluminum in our coils.
What are your quality control measures? How do you handle after-sales service?
Every motor is tested with a Canadian DV tester before packaging, with a test report included. We offer an 18-month warranty from the date of manufacture. For proven manufacturing defects verified by video, photos, or 3D models, we provide free replacements or equivalent compensation.
Which products are currently in stock? What is the lead time?
In-stock items ship within 1 to 7 days. We maintain nearly 8,000 SKUs with broad compatibility within the same series. Common components are kept in stock to ensure quick assembly.
What is your MOQ?
The MOQ for regular in-stock items is 2 units. Standard packing is one unit per carton, with two units per shipping carton. For small motors, shipping cartons typically hold 4 to 6 units.
Do you offer OEM/ODM services?
Yes! We offer OEM/ODM services for custom packaging and trademark labels with an MOQ of 100 units for items with identical packaging dimensions.
Do you offer product development services? What is the lead time?
We can replicate samples exactly (1:1) with consistent quality control or upgrade/modify motors for specific applications including generator sets, vehicles, speedboats, and excavators. Lead time is approximately 15 to 45 days after receiving advance payment.
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