101211-1170 Is A 12V 45A Excavator Alternator For Komatsu 4D94 ND243.
| Output Voltage | 12V |
| Current | 45A |
| Cooling Method | Air-cooled |
| Material | High-strength metal casing, high-temperature resistant windings |
Features and Advantages
• OEM Standard Matching — Consistent size and interface, supports direct replacement
• Stable Output — Maintains voltage balance and protects electrical systems
• Compact Design — Suitable for space-constrained equipment
• Durable Design — Adaptable to long-term continuous operation
• Low Maintenance Costs — Low failure rate, easy replacement
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.
| 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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