
Product Overview
This high-performance TD04L-10T Turbocharger Assembly is engineered for Caterpillar B3.3 diesel engines, specifically designed for demanding applications in excavators like the PC130-7. As a leading global supplier, we provide reliable OEM-quality turbochargers with direct shipping to major industrial markets worldwide, including North America, Europe, the Middle East, and Asia-Pacific. This unit ensures optimal engine power restoration and efficiency for heavy machinery.
Key Features & Benefits
- Precision Engineering: Manufactured to exact OEM specifications for a perfect fit and seamless installation, ensuring no downtime.
- Enhanced Durability: Constructed with high-grade materials and advanced bearing systems for superior heat resistance and extended service life under heavy loads.
- Optimal Performance: Restores factory-level boost pressure and airflow, maximizing engine power output and fuel efficiency for the Caterpillar B3.3 engine.
- Rigorous Testing: Each unit undergoes comprehensive performance and pressure testing to guarantee reliability before shipment.
- Global Compliance: Ready for international export, adhering to standard packaging and documentation requirements for smooth customs clearance.
Technical Specifications
| Specification | Detail |
|---|---|
| Core Part Number | 6205-81-8270 |
| Alternative Part Number | 49377-01600 |
| Turbocharger Model | TD04L-10T |
| Engine Application | Caterpillar B3.3 Diesel Engine |
| Machine Application | Komatsu PC130-7 Excavator |
| Product Type | Complete Turbocharger Assembly |
OEM Cross-Reference
This turbocharger assembly directly replaces the following OEM part numbers:
- Caterpillar: 6205-81-8270
- Komatsu: 49377-01600
It is a direct interchange for the original turbocharger specified for this engine model.
Compatibility
This turbocharger is specifically compatible with:
- Engine Model: Caterpillar B3.3 Diesel Engine
- Primary Machine Application: Komatsu PC130-7 Excavator
- Typical Year Ranges: Applicable to PC130-7 models utilizing the Cat B3.3 powerplant. Please verify your machine’s serial number for absolute confirmation.
Global Supply & Distribution
We specialize in the international distribution of heavy equipment parts. Our logistics network ensures efficient delivery to key global markets:
- Worldwide Shipping: We export to all major continents via air and sea freight.
- Major Markets Served: North America (USA, Canada, Mexico), Europe (UK, Germany, Netherlands), Asia-Pacific (Australia, Singapore, Japan), and the Middle East (UAE, Saudi Arabia).
- Fast Delivery: Consolidated shipments to major ports like Los Angeles, Rotterdam, Singapore, and Jebel Ali, with reliable inland forwarding to industrial centers.
- Export Expertise: All documentation (Commercial Invoice, Packing List, Certificate of Origin) is provided professionally to ensure compliance and hassle-free import.
Quality Assurance
Our commitment to quality ensures you receive a reliable, ready-to-install component.
- Manufacturing Standards: Produced in ISO-certified facilities using precision CNC machining and dynamic balancing.
- Warranty: Backed by a standard 12-month warranty against manufacturing defects from the date of purchase.
- Testing Procedures: Every turbocharger is tested for core integrity, shaft play, and compressor wheel balance to meet strict performance benchmarks.
FAQ
Q1: Is this a direct bolt-on replacement for my Komatsu PC130-7 excavator?
A1: Yes, this TD04L-10T turbocharger assembly is a direct OEM replacement for the Caterpillar B3.3 engine in the Komatsu PC130-7. It includes all necessary components for a complete installation, matching the original 6205-81-8270 / 49377-01600 specifications.
Q2: What is included in the “assembly,” and is it ready to install?
A2: The “Turbocharger Assembly” typically includes the core turbocharger (compressor and turbine housings, center cartridge), and may include essential gaskets and installation hardware. It is supplied as a complete, balanced unit, pre-oiled and ready for installation, significantly reducing machine downtime.
Q3: Do you provide support for international import documentation and taxes?
A3: We provide all necessary export documentation (Commercial Invoice, Packing List) to facilitate customs clearance. However, import duties, taxes, and clearance fees are the responsibility of the buyer, as they vary by destination country. We recommend consulting with a local customs broker for specific regulations.
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 .