High-Performance Core Radiator for Caterpillar Track-Type Tractors
Introducing the robust and reliable core radiator, part numbers 7N-4384, 7N4384, 7N-3542, and 7N3542, specifically designed for a range of Caterpillar track-type tractors. At Guangxi Huayang Engineering Machinery Equipment Co., Ltd., we specialize in providing high-quality aftermarket parts for various construction machinery, including Caterpillar and Komatsu. This core radiator is a testament to our commitment to excellence, ensuring your heavy equipment operates at peak performance.

Product Advantages
Superior Cooling Efficiency: Engineered to effectively dissipate heat, preventing engine overheating and ensuring optimal operating temperatures even under demanding conditions.
Durable Construction: Built with high-quality materials to withstand the rigors of heavy-duty use and provide long-lasting performance.
Perfect Fit: Designed as a direct replacement for the original Caterpillar radiator, ensuring easy installation and a precise fit.
Enhanced Engine Lifespan: By maintaining optimal engine temperature, this radiator contributes to extending the lifespan of your valuable equipment.
Applications and Compatible Models
This core radiator is specifically designed for the following Caterpillar track-type tractor models:
Caterpillar D6G2 XL: Commonly used in general construction, land clearing, and site development projects. These tractors excel in medium-duty earthmoving tasks.
Caterpillar D6D: A versatile machine employed in agriculture, forestry, and construction for tasks like grading, ripping, and pushing materials.
Caterpillar D6G2 LGP (Low Ground Pressure): Ideal for working in soft or swampy conditions where standard tractors might sink. Often used in wetlands construction and pipeline projects.
Caterpillar 6S: Used in various construction and mining applications, known for its robust performance and reliability in tough environments.
Caterpillar D6E: A powerful tractor utilized in heavy construction, road building, and mining operations for demanding earthmoving and material handling tasks.
Caterpillar D6G: A reliable workhorse found in a wide range of applications, including site preparation, landfill operations, and general earthmoving.
For instance, a Caterpillar D6G2 XL might be used on a housing development site to grade land and prepare it for building foundations. A Caterpillar D6G2 LGP could be crucial in constructing pipelines across marshy areas, where its wide tracks prevent it from getting bogged down. In forestry, a Caterpillar D6D can be used for clearing underbrush and preparing land for reforestation.
Guangxi Huayang: Your Trusted Partner for Construction Machinery Parts
As Guangxi Huayang Engineering Machinery Equipment Co., Ltd., we are a leading supplier of aftermarket parts for a wide range of construction equipment, including bulldozers, excavators, and loaders from renowned brands like Komatsu and Caterpillar. Our extensive inventory includes:
Undercarriage Parts: Track rollers, carrier rollers, sprockets, idlers, track shoes.
Hydraulic Systems: Hydraulic pumps, hydraulic motors, control valves, hydraulic cylinders (e.g., bucket cylinders, boom cylinders).
Transmission and Power Components: Transmissions, gears, engine assemblies (including Cummins engine parts).
Wear Parts: Bucket teeth, track chains, pins and bushings, high-strength bolts.
We are committed to providing our customers with high-quality parts at competitive prices, ensuring the longevity and efficiency of their machinery.
Frequently Asked Questions
Question: How do I know if my radiator needs replacement?
Answer: Common signs include frequent engine overheating, coolant leaks, visible damage to the radiator core, and a decrease in cooling efficiency. If you notice any of these issues, it's crucial to inspect your radiator and consider replacement.
Question: What are the potential causes of radiator failure?
Answer: Radiator failure can be caused by corrosion, physical damage from debris, internal blockages due to scale buildup, and leaks in hoses or connections.
Question: Can I perform any basic maintenance on my radiator?
Answer: Yes, regular maintenance is essential. This includes checking coolant levels, inspecting hoses for leaks, cleaning debris from the radiator fins, and ensuring proper airflow. Regularly flushing the cooling system according to the manufacturer's recommendations is also crucial.
Troubleshooting and Maintenance Tips
Overheating Engine: Check coolant level first. If low, inspect for leaks. Ensure the radiator fan is functioning correctly and the radiator fins are clean.
Coolant Leaks: Inspect all hoses and connections for tightness and damage. Check the radiator core for any visible leaks. Small leaks might be temporarily sealed with radiator sealant, but replacement is often the best long-term solution.
Reduced Cooling Efficiency: Clean the radiator fins with compressed air or a soft brush to remove dust and debris that can restrict airflow. Flush the cooling system periodically to remove any buildup of scale or rust.
Multilingual Parts Glossary
English: Track Roller
Chinese: 支重轮 (Zhīzhòng lún)
Russian: Опорный каток (Opornyy katok)
Location: Undercarriage
Example: Komatsu PC200-8 Track Roller
English: Hydraulic Pump
Chinese: 液压泵 (Yèyā bèng)
Russian: Гидравлический насос (Gidravlicheskiy nasos)
Location: Hydraulic System
Example: Caterpillar CAT 320D Hydraulic Pump
English: Bucket Cylinder
Chinese: 挖斗油缸 (Wādǒu yóugāng)
Russian: Ковшовый цилиндр (Kovshovyy tsilindr)
Location: Attachment (Bucket)
Example: Komatsu PC300-7 Bucket Cylinder
English: Sprocket
Chinese: 驱动轮 (Qūdòng lún)
Russian: Ведущая звездочка (Vedushchaya zvezdochka)
Location: Undercarriage
Example: Caterpillar CAT D8R Sprocket
English: Control Valve
Chinese: 分配阀 (Fēnpèi fá)
Russian: Распределительный клапан (Raspredelitel'nyy klapan)
Location: Hydraulic System
Example: Komatsu PC220-8 Control Valve
English: Track Shoe
Chinese: 履带板 (Lǚdài bǎn)
Russian: Гусеничная пластина (Gusenichnaya plastina)
Location: Undercarriage (Tracks)
Example: Caterpillar CAT 330C Track Shoe
English: Travel Motor
Chinese: 行走马达 (Xíngzǒu mǎdá)
Russian: Ходовой мотор (Khodovoy motor)
Location: Undercarriage
Example: Komatsu PC400-7 Travel Motor
English: Idler
Chinese: 引导轮 (Yǐndǎo lún)
Russian: Направляющее колесо (Napravlyayushcheye koleso)
Location: Undercarriage
Example: Caterpillar CAT D6T Idler
English: Boom Cylinder
Chinese: 动臂油缸 (Dòngbì yóugāng)
Russian: Стреловой цилиндр (Strelavoy tsilindr)
Location: Attachment (Boom)
Example: Komatsu PC360-10 Boom Cylinder
English: Cutting Edge
Chinese: 刀板 (Dāo bǎn)
Russian: Режущая кромка (Rezhushchaya kromka)
Location: Bucket
Example: Caterpillar CAT 323F Cutting Edge