
Product Overview
This is a high-performance, direct-fit replacement alternator designed for Komatsu 6D102 diesel engines, specifically in PC200-6 excavators. Engineered to meet or exceed OEM specifications, this unit ensures reliable electrical power generation for your heavy machinery. We supply this critical engine component globally, with established distribution to major industrial markets in North America, Europe, the Middle East, Asia-Pacific, and Africa, supporting the operational continuity of construction, mining, and logistics fleets worldwide.
Key Features & Benefits
- Precision Engineering: Manufactured to exact OEM dimensions and electrical output specifications for a perfect fit and optimal performance.
- Enhanced Durability: Built with high-grade materials and robust construction to withstand the harsh vibrations and environmental conditions of heavy-duty applications.
- Reliable Power Output: Delivers a consistent 24V 35A output to reliably charge the battery and power all electrical systems under load.
- Rigorous Quality Control: Each unit undergoes comprehensive testing, including machinery test reports and video outgoing-inspection, prior to shipment.
- Global Compliance: Packaged and documented for seamless international shipping and customs clearance.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Type | Alternator (Generator) |
| Primary Part Number | 101211-4310 |
| Alternate Part Number | 6008613410 |
| Engine Model | Komatsu 6D102 (for PC200-6) |
| Engine Type | Diesel |
| Voltage | 24 Volts |
| Amperage | 35 Amps |
| Weight | 6 kg (Approx.) |
| Dimensions | OEM Standard Size |
| Place of Origin | Guangdong, China |
OEM Cross-Reference
This alternator is a direct replacement for the following OEM part numbers:
- Komatsu: 101211-4310
- Komatsu: 6008613410
Compatibility
Primary Application: This alternator is designed for the Komatsu 6D102 diesel engine, specifically installed in the Komatsu PC200-6 excavator model.
Additional Vehicle/Machine Compatibility: Given the common use of the 6D102 engine platform, this alternator may also be suitable for various other Komatsu and compatible machinery, including but not limited to:
- Forklifts
- Excavators
- Trucks
- Loaders
- Bulldozers
- Buses
Note: Always verify your existing part number and machine model before purchase to ensure correct fitment.
Global Supply & Distribution
We are a professional exporter of heavy machinery parts with extensive experience in international B2B trade. Our logistics network ensures efficient delivery to key global hubs.
- Worldwide Shipping: We ship to all major markets, including the USA, Canada, Germany, UAE, Australia, Japan, and South Africa.
- Fast Port Delivery: Prioritized shipping to major industrial ports and inland freight centers for quick clearance and onward distribution.
- Trade Compliance: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is provided to ensure smooth customs processing in your country.
- Bulk & Single Orders: We cater to both large-scale procurement for dealerships and single-unit orders for workshops.
Quality Assurance
- Manufacturing Standard: Produced in ISO-certified facilities using precision tooling to ensure dimensional accuracy and performance parity with the original part.
- Warranty: Backed by a 6-month warranty from the date of delivery, covering defects in materials and workmanship.
- Testing & Inspection: Every unit is dynamically tested. A machinery test report and video record of the outgoing inspection are available to provide full transparency on product functionality.
- Packaging: Securely packed in plastic bag, individual box, and reinforced export carton to prevent damage during long-distance transit.
FAQ
Q1: How can I be sure this alternator will fit my Komatsu PC200-6 excavator?
A1: This unit is a direct replacement for OEM numbers 101211-4310 and 6008613410. We recommend you check the part number on your existing failed alternator or consult your machine’s service manual to confirm compatibility before ordering.
Q2: Is this a new unit, and what is included in the package?
A2: Yes, this is a brand new alternator. It is sold as a single item and comes complete, ready for installation. It is packaged securely in an individual box with protective materials to ensure it arrives in perfect condition.
Q3: What should I do if I encounter an issue after installation?
A3: The product is covered by a 6-month warranty. In the rare event of a malfunction, please contact our support team with your order details, a description of the issue, and photos/videos if possible. We will guide you through the troubleshooting process and initiate a replacement if a valid warranty claim is confirmed.
Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.
2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.
3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.
4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.
5. Scientific ERP system, easy and fast to locate the parts that customer needs.
6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.
Exhibition

Packing&Shipping

1. Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).
2. Once we get confirmation of payment, we will ship products in 2 days.
3. Our packaging is standard export wooden box or others as your requirement.
4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ
Q1. What is your company major products?
A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.
Q2.What is the MOQ?
A: Normally we can supply any quantity if we have in stock.
Q3. What is your payment term ?
A: We accept Western Union, T/T, Paypal.
Q4. What is the packing ?
A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.
Q5. When can you deliver products after payment ?
A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .
Q6. What can you do to complete order perfectly ?
A: In the beginning , We will communicate with clients in details to understand what they need .
Before packing , We will check the products and send photos to clients .After confirmation ,
We will packing products well to avoid damage . Once we get tracking number ,
We will send it to customer and keep contact in with clients .