S200G Turbo 171963 195-6029 Turbocharger for Caterpillar 938G 950G 962G Wheel Loaders With 3126 Engine

S200G Turbo 171963 195-6029 for Caterpillar 3126 Engine

Product Overview

Heavy-duty S200G replacement turbocharger for Caterpillar 938G, 950G, 962G wheel loaders with 3126 engines. Replaces OEM 195-6029, 171963. ISO 9001 & IATF 16949 certified.

Heavy-Duty S200G Turbocharger for Caterpillar 938G, 950G & 962G Wheel Loaders

• Direct OEM Replacement: Specifically engineered for a 1:1 "drop-in" fit for CAT 3126 and 3126B diesel engines, ensuring a seamless installation process.
• Built for Productivity: Optimized for the high-torque, variable-load requirements of mid-size wheel loaders, restoring original engine responsiveness and fuel economy.
• Superior Heat Resistance: Equipped with a premium K18 Nickel-Alloy Turbine Wheel, providing exceptional structural integrity under the constant thermal stress of heavy-duty operation.
• Precision VSR Balancing: 100% dynamic balancing tested at 150,000+ RPM to ensure ultra-smooth operation, zero vibration, and maximum bearing life.
• 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 Wheel Loaders: 938G, 938G II, 950G, 950G II, 962G, 962G II.
• Engine Series: CAT 3126, 3126B engine platforms.
• Other Equipment: Compatible with various CAT industrial and construction machinery utilizing the S200G turbo configuration.
• Part Numbers: 195-6029, 1956029, 195-6031, 1956031, 171963, 171964, 0R7201, 0R7203

FAQs

Q1: How do I verify if this S200G turbocharger fits my CAT Wheel Loader? 

Please check the nameplate on your current turbocharger for the part numbers 195-6029 or 171963. 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 require any modifications for installation? 

No. This is a 100% "drop-in" direct replacement. All mounting points, oil inlets, and air intake connections are identical to the original factory unit, allowing for a quick and reliable swap to minimize your equipment downtime.

Q3: What makes Zhongke’s CAT turbos reliable for construction sites? 

Construction sites are demanding. We use genuine K18 nickel-alloy wheels and perform VSR high-speed balancing to ensure that our turbochargers can handle the high-vibration and dusty environments typical of CAT loaders without premature bearing failure.

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

As a direct manufacturer with nearly 30 years of experience, we stand behind our quality and provide full technical support for our global partners.

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.