1812004710 Alternator for Isuzu 6BG1 and Hitachi EX200-5 alternators
The 1812004710 alternator is designed for Isuzu 6BG1 diesel engines and is commonly used in Hitachi EX200-5 excavators. It provides a stable power output to the machine's electrical system and charges the battery. This compact alternator offers stable output and can withstand the high-vibration, high-load working environments of construction machinery, making it a key component of the 6BG1 engine's electrical system.
It employs high-efficiency coils and a stable internal regulating structure, resulting in high power generation efficiency and stable output voltage. Key components are heat-resistant and wear-resistant, making it suitable for long-term continuous operation in construction machinery. The installation dimensions and interfaces conform to the 6BG1 engine's original factory standards, ensuring good assembly compatibility and facilitating replacement and maintenance. Its reliable performance helps reduce the overall electrical system failure rate.
| Part Number |
1812004710 |
| Type |
Alternator |
| Voltage |
24V |
| Cooling Method |
Air-cooled |
| Drive Method |
Belt Drive |
| Application System |
Engine Charging and Electrical System |
Suitable for Isuzu Engines
4BD1, 4BG1, 6BD1, 6BG1, 6WG1, 4BG1-TPG, 6BD1-TPJ01, 6WG1-XYSA02, A4BG1-PG, A4BG1-TPG04, A6BG1-TQA01, AA6BG1-TRA, AA6BG1-TRA03, CC4BG1-TCG
Suitable for Hitachi Excavators
EX200-2, EX200-5, EX200-5 JPN, EX200-5HG, EX200-5HHE, EX200-5LV JAP, EX200-5X, EX200-5X JPN, EX200-5Z, EX200-5Z JPN, EX200LC-2, EX200LC-5, EX200LC-5HHE, EX200SS-5, EX210H-5, EX210H-5 JPN, EX210K-5, EX210K-5 JPN, EX210MT-5 JPN, EX225USR, EX225USR(LC), EX225USRK, EX225USRK(LC), EX225USRLC, ZAXIS200, ZAXIS200-E, ZAXIS200F ZAXIS200LC, ZAXIS200LC-E, ZAXIS200-X, ZAXIS210H, ZAXIS210K, ZAXIS210LCH, ZAXIS210LCK, ZAXIS225US, ZAXIS225US-E, ZAXIS225USLC, ZAXIS225USLC-E, ZAXIS450LC-3, ZAX IS650LC-3, ZAXIS850LC-3, ZX200LC, ZX210W, ZX210W-AMS, ZX210W-M, ZX670LC-5B, ZX67 0LCH-5B, ZX670LCR-5B, ZX870-5B, ZX870-5B-LD, ZX870H-5B, ZX870H-5B-LD, ZX870LC-5B ZX870LCH-5B, ZX870LCR-5B, ZX870R-5B
Replacement Part Numbers
1812004710, 8970466950, 01353005, 0350003871, 0350003872, 0350004000
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
Our Product Range
| Engine Rebuild Kit |
Turbochargers |
Engine Diesel Pumps |
Engine Controllers (ECU) |
| Cylinder Blocks |
Cylinder Heads |
Water Pumps |
Injectors |
| Starter Motors |
Filters |
Other Engine Accessories |
Excavator Hydraulic Pumps |
| Swivel Components |
Distributor Valves |
Travel Motor Assemblies |
Chassis Components and Other Accessories |

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Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Piston Assembly compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: Can you provide cross-reference information for OEM part numbers?
A4: Yes, we support original part interchange. Please provide the original part number, and we will verify the replacement part accordingly.
Q5: What should I do if there is a problem with the product?
A5: Our products undergo professional testing and are of very stable quality. If you do find any problems, please contact us. We have a professional after-sales team to help you solve the problem.
Why Choose Us?
• Over 20 years of experience specializing in construction machinery, engines, and parts – with stable experience supplying mainstream brands and models.
• Extensive experience in model matching enables us to provide customers with accurate parts selection, reducing procurement risks.
• A long-term, stable, and reliable supply system ensures reliable product sourcing and meets continuous procurement needs.
• For product information or quotations, our professional team will provide you with detailed answers immediately upon receiving your request.