Product Overview

This is a high-performance replacement turbocharger engineered for Komatsu excavators, designed to restore optimal engine power and efficiency. We supply this critical component to a global network of heavy equipment distributors, repair shops, and fleet operators across North America, Europe, the Middle East, and Asia-Pacific. Our direct-from-factory model ensures competitive pricing and reliable availability for B2B partners.

Key Features & Benefits

• Precision Engineering: Manufactured to exact OEM specifications for seamless fitment and reliable performance in demanding construction environments.
• Enhanced Durability: Features high-grade materials and balanced rotating assemblies to withstand high temperatures and rotational speeds, ensuring long service life.
• Restored Engine Performance: Effectively boosts air intake pressure, improving combustion efficiency, horsepower, and fuel economy for the 4D107 engine.
• Rigorous Quality Control: Each unit undergoes comprehensive testing for boost pressure, shaft balance, and oil seal integrity before shipment.
• Global Logistics Support: Streamlined export documentation and consolidated container shipping to major industrial hubs and ports worldwide.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct replacement for the following OEM part numbers:

• Komatsu: 6751-81-8190, 6751-81-8090, 6751-81-8080

Note: Always verify the part number stamped on your original turbocharger unit for the most accurate cross-reference.

Compatibility

This turbocharger is designed for the following specific applications:

• Equipment Models: Komatsu PC200-8, Komatsu PC200-8MO, Komatsu PC10-8 Excavators.
• Engine Model: Komatsu 4D107 diesel engine.
• Typical Model Years: Applicable to PC200-8 series excavators manufactured in the late 2000s to 2010s. We recommend confirming your machine’s serial number for final verification.

Global Supply & Distribution

We are a specialized exporter of heavy machinery engine parts with a proven supply chain to key markets globally. Our capabilities include:

• Worldwide Shipping: FOB, CIF, and EXW terms available. Regular shipments to ports in Los Angeles, Rotterdam, Dubai, Singapore, and Sydney.
• Major Markets Served: We actively supply distributors in North America (USA, Canada), Europe (Germany, UK, Poland), the Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Japan, Southeast Asia).
• Fast Delivery: Stock availability for prompt shipment. Consolidated sea freight and air freight options to minimize lead times for our B2B clients.
• Export Compliance: All shipments are prepared with complete commercial invoices, packing lists, and certificates of origin to ensure smooth customs clearance internationally.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using precision CNC machining and dynamic balancing equipment.
• Warranty: Backed by a standard 12-month warranty against manufacturing defects from the date of shipment.
• Testing Procedures: Every turbocharger is tested for core functionality, including VSR (Vibration Sort Rate) balancing, leak tests for coolant and oil passages, and visual inspection of all critical components.

FAQ

Q1: How can I confirm this turbocharger will fit my Komatsu PC200-8 excavator?
A1: The most reliable method is to match the part number. Locate the identification tag or stamped number on your existing turbocharger. This unit directly replaces Komatsu numbers 6751-81-8190, 6751-81-8090, and 6751-81-8080. Providing your machine’s model and serial number to our technical team can also facilitate verification.

Q2: Is this a complete turbocharger assembly, and what is included?
A2: Yes, this is supplied as a complete, ready-to-install cartridge assembly. It includes the core turbocharger unit with compressor and turbine wheels, center housing rotating assembly (CHRA), and actuator where applicable. Installation kits (gaskets, bolts, oil feed lines) are typically sold separately; please inquire for package options.

Q3: What are the critical steps for installation to ensure longevity?
A3> For optimal performance and warranty validation, we recommend: 1) Priming the oil system before starting the engine by cranking without ignition or filling the oil inlet port. 2) Replacing the engine oil and filter. 3) Checking and cleaning the air intake and intercooler system for debris. 4) Allowing the engine to idle for several minutes after installation to circulate oil before applying load.

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 .