CAT C6.6 turbocharger

Compatible Models: Caterpillar C6.6 Diesel Engine Compatible Equipment: CAT 320D/323D series excavators, CAT 120M motor graders, etc. Housing Material: Cast from high-nickel alloy steel that is resistant to high temperatures and corrosion, ensuring no thermal deformation occurs under high exhaust temperature conditions. Sealing Technology: Utilizes OEM-grade, high-performance mechanical seals to effectively prevent oil from leaking into the intake tract, completely eliminating issues such as "oil burning" and blue exhaust smoke. Impeller Configuration: Features a precision-cast, lightweight impeller with extremely low rotational inertia; this ensures rapid turbo engagement during startup and heavy-load excavation, eliminating power lag. Dynamic Balancing Test: Every unit undergoes rigorous high-speed dynamic balancing tests before leaving the factory to ensure smooth operation and no abnormal noise at high RPMs, thereby extending bearing service life. Compatibility Standards: Fully matches CAT OE specifications with precise interface and piping mounting points, ensuring a "plug-and-play" fit without the need for additional modifications. About Us Guangzhou Jianming Machinery Equipment Co., Ltd. is an expert in the field of mechanical power systems and components, backed by 20 years of solid practical experience. We began as a small machinery repair shop. Over the past two decades, we have accumulated a wealth of successful global case studies and maintenance expertise. Drawing on our frontline experience in solving complex mechanical issues, we have earned widespread acclaim and grown into a comprehensive enterprise employing over 200 professionals. We deeply understand the challenges equipment faces under extreme conditions and possess extensive practical experience and expertise in the following areas: Heavy Machinery Power Upgrades and Retrofitting: We provide customized engine overhaul and replacement solutions for various types of construction machinery, with deep expertise in major power platforms such as Komatsu and Caterpillar (CAT). Mining and Industrial Equipment Maintenance: We offer professional power optimization strategies to ensure equipment maintains continuous operational capability under heavy-load conditions. Agricultural and Irrigation Power Systems: We provide power unit upgrades and comprehensive troubleshooting services for various agricultural machines and irrigation/drainage equipment. Leveraging our extensive technical expertise, we are also a premier supplier of spare parts: Comprehensive range of mechanical components: We offer a wide selection of carefully curated parts for construction machinery—including piston assemblies, cylinder heads, crankshafts, engine overhaul gasket kits, and hydraulic components—to meet all your one-stop procurement needs. Our wealth of practical experience and robust supply chain network are our most valuable assets. Whether you are facing complex mechanical challenges or simply need reliable spare parts, Jianming Machinery possesses the expertise to help you succeed! Please contact our sales representative, Mr. Zhan. WeChat/WhatsApp: +86 180 2712 4770