TD06H-16M Turbo 49179-02300 205-6741 5I-8018 Turbocharger for Caterpillar 320C 320B 320D Excavator With 3066T Engine

TD06H-16M Turbo 49179-02300 205-6741 5I-8018 for Caterpillar 320B 320C 320D Excavator With 3066T Engine

Product Overview

High-Efficiency TD06H-16M Turbocharger for Caterpillar 320B, 320C & 320D Excavators

• Direct OEM Replacement: Specifically engineered for a 1:1 "drop-in" fit for Caterpillar (Mitsubishi) 3066T diesel engines, ensuring a seamless installation for the world’s most popular excavator series.
• Restores Hydraulic Power: Optimized to deliver precise boost pressure, restoring the original cycle times and lifting power of your CAT 320 series machine.
• Superior Heat Resistance: Equipped with a premium K18 Nickel-Alloy Turbine Wheel, providing exceptional structural integrity under the constant thermal cycles of high-intensity excavation work.
• Precision VSR Balancing: 100% dynamic balancing tested at 150,000+ RPM to ensure ultra-smooth operation, zero vibration, and maximum bearing life—essential for reducing equipment downtime.
• Factory Direct Quality: Manufactured by Zhongke Turbo with nearly 30 years of manufacturing excellence (ISO 9001 & IATF 16949 Certified).

Technical Specifications & OEM Cross-Reference

Applications

• Caterpillar Excavators: 320B, 320B L, 320C, 320C L, 320D, 320D L.
• Engine Series: CAT 3066T and Mitsubishi S6K-T 6.4L diesel engine platforms.
• Other Equipment: Compatible with various heavy-duty machinery utilizing the TD06H configuration for earthmoving and infrastructure.
• Mitsubishi Numbers: 49179-02300, 49179-02340, 49179-02350, 49179-02360, 49179-02370, 49179-02390
• Caterpillar Numbers: 5I-8018, 5I8018, 205-6741, 2056741, 222-8219, 2228219, 227-1027, 2271027 

FAQs

Q1: How do I verify if this TD06H-16M turbocharger fits my CAT excavator? 

Please check the nameplate on your current turbocharger for the part number 49179-02300 or the CAT number 5I-8018. These are the primary identifiers. If you are unsure, please provide your Machine Serial Number to our support team for a free fitment audit.

Q2: Does this turbocharger work for the 320D series? 

Yes. While the 320D often uses newer engine platforms, many variants (especially those with the 3066T or S6K-T engines) utilize this specific TD06H model. Always confirm your part number on the old unit before purchasing.

Q3: What makes Zhongke’s CAT turbos reliable for job site work? 

Excavators operate in high-vibration and dusty environments. We use genuine K18 nickel-alloy wheels and perform VSR high-speed balancing to ensure that our turbochargers can handle constant load changes and intense heat without premature bearing failure.

Q4: What type of warranty do you provide for heavy-duty excavation? 

As a direct manufacturer with nearly 30 years of experience, we stand behind our quality and provide full technical support for equipment owners and maintenance fleets worldwide.

Q5: Do you provide worldwide shipping? What is the delivery timeframe? 

We ship globally via premium carriers like DHL, FedEx, and UPS, as well as sea freight for bulk orders. In-stock items are typically dispatched within 24–48 hours. Express delivery to North America and Europe usually takes 5–7 business days.

About Us

Fengcheng Zhongke Turbocharger Co., Ltd. is a leading high-tech factory specializing in the R&D, production, and global distribution of high-performance turbochargers. Based in Fengcheng—one of the world’s most renowned turbocharger manufacturing hubs—we have grown from a local workshop into a global supplier, serving heavy-duty, commercial, and passenger vehicle markets worldwide.

At Zhongke, we don't just "make" parts.we engineer reliability.

• Material Integrity: We exclusively use K18 Nickel-Alloy turbine wheels, capable of withstanding extreme exhaust temperatures (up to 950°C) without deformation.
• Dynamic Balancing: 100% of our turbochargers undergo high-speed dynamic balancing tests at 150,000+ RPM to guarantee zero vibration and extended bearing life.
• Certified Quality: Our production processes are certified under ISO 9001 and IATF 16949, the gold standards for the global automotive and heavy-machinery industries.

Manufacturing Prowess:Our facility is equipped with state-of-the-art production lines, including precision 5-Axis CNC machining centers, high-speed VSR (Vibration Sorting Rig) balancing machines, and advanced material testing labs.

Our Specialization:We maintain a vast inventory of over 3,500+ turbocharger models, with a focus on heavy-duty and construction machinery engines, including Cummins, Caterpillar, Komatsu, Scania, Kobelco, and Hitachi. Beyond heavy-duty machinery, we also provide a comprehensive range of turbochargers for passenger vehicles and light commercial vans. Our catalog covers over 1,000 applications for leading automotive brands including Nissan, Audi, BMW, Mercedes-Benz, Toyota, Honda, and Hyundai. Focused on optimizing fuel efficiency and restoring factory horsepower, our passenger car turbos are engineered with the same precision and K18 heat-resistant materials as our industrial line, ensuring reliable performance for daily commuting and high-speed driving alike.

Global Partnership & Support: Zhongke Turbo is more than just a manufacturer; we are your long-term technical partner. With nearly 30 years of export experience, we understand the logistics and technical requirements of the international market. We provide a warranty and dedicated technical support to help our partners succeed.

• Key Export Regions: North America, Europe, the Middle East, Africa, Latin America, and Southeast Asia.

Experience the difference of nearly 30 years of factory expertise. Contact us today for wholesale inquiries or technical consultations.