Premium Cooling Solution for Sumitomo Type Thermal Systems
Direct Fit for Part Number: 20Y-03-41610 / 20Y0341610
Keep your PC200-8 engine running at peak performance with our heavy-duty radiator. Specifically engineered to withstand the rigorous demands of construction sites, this unit ensures your Komatsu machine maintains optimal operating temperatures even under maximum load.
| Feature Comparison | Standard Aftermarket | Our OEM-Standard Replacement |
|---|---|---|
| 1. Material Quality | Recycled Aluminum Mix | High-Grade Pure Aluminum Cores |
| 2. Cooling Capacity | Standard Flow | Enhanced Fin Density for 20% Better Heat Dissipation |
| 3. Vibration Resistance | Basic Soldering | Reinforced Tank-to-Core Structural Bonding |
| 4. Installation Fit | May require modification | 100% Direct Plug-and-Play for PC200-8 |
| 5. Pressure Rating | Up to 1.5 Bar | Tested up to 2.5 Bar for Extreme Reliability |
| 6. Service Life | 12-18 Months | Extended Lifespan with Corrosion-Resistant Coating |
| Model NO. | Komatsu PC200-8 / PC200LC-8 | Part Number | 20Y-03-41610 (20Y0341610) |
| Product Name | Sumitomo Type Radiator Assembly | Type | Water-Cooled Thermal System |
| Condition | Brand New, OEM Standard | MOQ | 1 Piece |
| Stock Status | Ready to Ship / Fast Dispatch | Packaging | Industrial Export Wooden Crating |
| Payment Terms | T/T, Western Union, MoneyGram, Secure Payment | ||
| Delivery Methods | Express: DHL, Fedex, EMS, UPS / Air Freight / Sea Shipping | ||
| Application | 6D107 Engine rebuild, cooling system overhaul, routine maintenance | ||
Q: Why is my PC200-8 excavator overheating during heavy lifting?
A: Overheating is often caused by clogged radiator fins or internal scaling within part 20Y-03-41610. Check for debris buildup or coolant leaks. If the core is damaged, replacing it with an OEM-standard radiator is essential to prevent engine warping.
Q: How can I tell if my Sumitomo type radiator needs replacement?
A: Look for discolored coolant, visible "white crust" near seams (leaks), or constant low coolant warnings on your PC200-8 monitor. A failed radiator leads to 6D107 engine failure quickly.
Q: Why Choose This Sumitomo Radiator?
A: Our units feature an OEM-standard tri-metal structure and are trusted by leading repair shops and equipment fleets globally for high-uptime construction projects.
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We specialize in premium engine assemblies and spare parts for world-leading brands including Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our core inventory focuses on heavy-duty engine components such as Cylinder Liners, Pistons, Piston Rings, Main Bearings, Con-rod Bearings, Thrust Washers, Overhaul Gasket Kits, Fuel Injection Pumps, Injectors, Crankshafts, Turbochargers, Water Pumps, Oil Pumps, Cylinder Blocks, Cylinder Heads, and Connecting Rods.
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