Kubota U20 water tank

The Kubota U20 is a mini-excavator renowned for its compact design and excellent maneuverability, making it ideal for operations in confined spaces. Given the limited space within the engine compartment, the performance of the cooling system is critical to preventing engine overheating. Whether you are dealing with leaks caused by long-term corrosion or high-temperature warnings resulting from severely clogged cooling fins, our U20-specific radiator is the optimal solution for restoring your equipment's cooling efficiency. **Product Specifications** **Compatible Models:** Kubota U20 / U20-3 series mini-excavators **Material:** Constructed from high-quality aluminum alloy with superior thermal conductivity; the core structure is reinforced to balance efficient heat dissipation with structural durability. **Structural Features:** * **Compact Design:** Molded strictly to original U20 specifications; inlet/outlet ports, mounting brackets, and overall dimensions align perfectly with the engine compartment layout, ensuring quick, hassle-free installation. * **Vibration Resistance & Durability:** Structurally reinforced to withstand the frequent vibrations inherent in mini-excavator operations, ensuring connections remain leak-free and undeformed under demanding working conditions. * **Optimized Cooling:** The cooling fin density is scientifically engineered to ensure excellent heat exchange while offering resistance to dust accumulation, facilitating easy daily maintenance and cleaning. * **Quality Assurance:** Every radiator undergoes high-pressure airtightness testing to guarantee zero leakage under rated operating pressures. **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 maintenance experience and a track record of successful projects worldwide. Leveraging our frontline expertise in resolving complex mechanical issues, we have earned widespread global 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: **Cooling and Powertrain Systems for Compact Construction Machinery:** We specialize in the diagnostics and maintenance of cooling systems for mini-excavators from brands such as Kubota, Yanmar, and Hitachi, offering comprehensive parts solutions ranging from radiators and water pumps to thermostats and cooling fans. **Comprehensive Powertrain Support:** We provide a one-stop sourcing service for engine overhaul kits, piston assemblies, hydraulic pump components, and undercarriage parts. **Professional Expertise and Service:** Beyond simply selling spare parts, we possess deep technical knowledge in maintenance, enabling us to provide accurate troubleshooting and guidance on part compatibility. Our extensive practical experience and robust supply chain are our most valuable assets. Whether you are facing complex mechanical issues or require reliable spare parts, Jianming Machinery has the expertise to help you succeed! Please contact our sales representative, Mr. Zhan. WeChat/WhatsApp: +86 180 2712 4770