Turbocharger 129908-18010 VB430075 For Yanmar 4TNV98 Excavator Engine

Product Details

Product Overview

This high-performance turbocharger, identified by part numbers 129908-18010 and VB430075, is a critical component designed for the Yanmar 4TNV98 diesel engine. As a genuine replacement unit, it is engineered to restore or enhance engine power output, fuel efficiency, and overall operational reliability in demanding industrial applications.

Specifically configured for the 4TNV98 series, this turbocharger is a common fitment for various excavator models and other heavy machinery. It provides the necessary forced induction to ensure optimal combustion, making it an essential part for maintaining peak performance in construction and earthmoving equipment. For precise compatibility, always cross-reference your existing part number with the specifications listed below.

Key Features & Benefits

• Genuine OEM Replacement: Manufactured to meet original specifications, ensuring a direct bolt-on fit and reliable performance for your Yanmar 4TNV98 engine.
• Enhanced Engine Performance: Restores lost horsepower and torque, allowing your excavator to operate at full capacity during heavy lifting and digging operations.
• Improved Fuel Economy: Optimized air-fuel ratio reduces fuel consumption, lowering your operational costs per hour on the job site.
• Durable Construction: Built with high-quality materials to withstand extreme heat and rotational speeds, providing long-lasting service life even in harsh environments.
• Easy Identification: Clear part number markings (129908-18010 / VB430075) simplify the replacement process and eliminate fitment guesswork.
• Reduced Downtime: A direct replacement minimizes the time required for installation, getting your excavator back to work quickly.

Technical Specifications

OEM Cross-Reference

This turbocharger is a direct replacement for the following original equipment manufacturer (OEM) numbers. Always verify your existing part to ensure a perfect match.

• Yanmar: 129908-18010
• Alternative Reference: VB430075

Compatibility

This turbocharger is specifically designed for the Yanmar 4TNV98 diesel engine. It is commonly used for the following applications:

• Excavators: Various compact and mid-size excavator models powered by the Yanmar 4TNV98 engine.
• Other Machinery: May also be compatible with other industrial equipment, such as generators and compressors, utilizing the same engine platform.

Important Note: Fitment is inferred based on the engine model. Please verify your specific machine’s engine code and existing turbocharger part number before purchasing.

Global Supply & Distribution

We specialize in the global distribution of high-quality engine components, ensuring fast and reliable delivery to B2B buyers worldwide. Our logistics network supports efficient shipping to major industrial hubs across all continents.

• Markets Served: North America, Europe (EU), Southeast Asia (ASEAN), Middle East (GCC), Africa, Oceania, and South America.
• Shipping Options: Express courier (DHL, FedEx, UPS), air freight, and sea freight. We can ship to major ports like Los Angeles, Rotterdam, Shanghai, and Dubai.
• Export Compliance: All products are packaged and documented in accordance with international trade regulations, ensuring smooth customs clearance for your order.

Quality Assurance

We prioritize quality and reliability in every component we supply. This turbocharger is manufactured to strict standards to ensure it performs to the original engine specifications.

• Manufacturing Standards: Produced in ISO-certified facilities with rigorous quality control processes.
• Testing: Each unit undergoes pressure and rotational testing to verify performance and durability before shipment.
• Warranty: Comes with a standard 3-month warranty against manufacturing defects. After-warranty service includes video technical support to assist with any installation or operational questions.

FAQ

Q: How can I be sure this turbocharger fits my excavator?
A: Verify your engine model is the Yanmar 4TNV98. Then, locate the part number on your existing turbocharger. If it matches 129908-18010 or VB430075, this unit is a direct replacement. If you are unsure, please contact us with your machine’s serial number and engine code for confirmation.

Q: What is the recommended procedure for installing a new turbocharger?
A: Before installation, ensure the oil supply line is clean and unrestricted. Always replace the oil and oil filter. Lubricate the turbocharger bearing housing with clean engine oil through the oil inlet port before starting the engine. After installation, crank the engine with the fuel cut-off to prime the turbo with oil before the first start-up. Never race the engine immediately after start.

Q: What maintenance is required for this turbocharger?
A: To maximize the lifespan of your turbocharger, follow the engine manufacturer’s recommended oil and filter change intervals. Using high-quality engine oil is critical. Allow the engine to idle for a few minutes before shutting it down after heavy use to allow the turbocharger to cool down and prevent oil coking.