Hitachi Radiators

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Dolphin Hitachi Radiators

Leading Aftermarket Radiator Manufacturer and Supplier

Have you been searching for a reliable supplier that supplies aftermarket radiators suitable for Hitachi vehicles? Then look no further, as you’ve now found the experts at Dolphin Heat Exchanger USA, INC. We are incredibly excited to deliver high-quality Hitachi aftermarket radiator solutions to our customers. As experts in the field of heat transfer, we continuously strive to offer our clients the finest solutions available.

With their innovative design and unparalleled performance, our Hitachi radiators exceed industry standards, guaranteeing optimal cooling efficiency for a wide range of applications. From heavy-duty trucks to off-road vehicles, our Hitachi radiators are the solution to all your cooling requirements. Read on to learn more about the Hitachi radiators that we have available and find out how you can benefit from investing in this essential vehicle component.

Get in Touch

Get in touch with us today by filling up the contact us form, by emailing us at, or by calling us at +1 (844)536-5744

Benefits of Our Hitachi Radiators

When you invest in one of our Hitachi radiators, you can expect to take advantage of the following:

  • Efficient Cooling: Hitachi radiators are designed to provide efficient cooling for your vehicle. Their advanced technology ensures that the engine remains at the optimal temperature, preventing overheating and potential engine damage.
  • Durability: Built with high-quality materials, our Hitachi radiators are designed to withstand the rigors of everyday use. They are built to last, ensuring long-term performance and reliability.
  • Easy Installation: Our Hitachi radiators are designed for easy installation, making them convenient for both professional mechanics and DIY enthusiasts. Their user-friendly design ensures a hassle-free installation process.
  • Excellent Heat Transfer: Hitachi radiators are engineered to have excellent heat transfer capabilities.

Overall, our Hitachi radiators provide numerous benefits, making them an excellent choice for any vehicle.


Dolphin boasts a diverse range of products manufactured using top-of-the-shelf materials and through a high-tech manufacturing process. Whatever vehicle you may have, we have the radiator mount for you. We assure that our products are cost-effective and have high-performance.

Key Features of the Hitachi Vehicle Radiator: 

Continuing our exploration of Hitachi radiators, let's delve into the key features that set them apart from other cooling systems. Dolphin’s Hitachi radiators are specifically designed for Hitachi excavator models, ensuring optimal performance and compatibility.

As one of the leading radiator manufacturers, Dolphin has incorporated advanced technology and engineering expertise into the design of their radiators. The key features of Hitachi radiators include high-quality construction materials that provide durability and longevity, efficient heat dissipation to prevent overheating and a compact design that allows for easy installation and maintenance.

Additionally, Dolphin radiators are manufactured to meet or exceed OEM specifications, ensuring their reliability and performance. These features make Dolphin Radiators a top choice for individuals seeking aftermarket radiators for their Hitachi excavators.

High Thermal Conductivity 

Dolphin’s Hitachi vehicle radiators boast a remarkable ability to enhance heat transfer due to their high thermal conductivity. This feature sets them apart from other radiator manufacturers in the industry. With their high thermal conductivity, Hitachi radiators efficiently absorb and dissipate heat, ensuring optimal cooling performance for heavy-duty vehicles.

The radiator core, a crucial component in the cooling system, is designed with materials that have high thermal conductivity, allowing for effective heat transfer. This makes Dolphin Radiators a top choice for radiator manufacturing companies and vehicle owners who prioritize efficient cooling.

In addition to their high thermal conductivity, Dolphin’s Hitachi radiators are also built with durable materials, ensuring longevity and reliability. This combination of high thermal conductivity and durability makes Hitachi radiators a superior choice for vehicles operating in demanding conditions.

Built with Durable Materials

Dolphin’s Hitachi vehicle radiators are built to last, making them a reliable choice for heavy-duty truck radiator manufacturers and automotive repair shops. These radiators are crafted using high-quality materials that can withstand the harsh conditions of the road. With their robust construction, Hitachi radiators can endure the demands of heavy-duty applications, providing long-lasting performance and durability.

Optimized Coolant Flow Paths

At Dolphin Heat Exchanger USA, INC, we take pride in the optimized coolant flow paths featured in our Hitachi vehicle radiators. These radiators are designed to ensure efficient and effective cooling of the engine, preventing overheating and maintaining optimal performance.

The coolant flow paths in Hitachi radiators are carefully engineered to maximize the circulation of coolant throughout the system, allowing for better heat transfer and dissipation. This helps in reducing the temperature of the engine, preventing any potential damage due to overheating.

Whether it is for Hitachi truck radiators or any other vehicle, these optimized coolant flow paths play a crucial role in maintaining the overall health and longevity of the engine. With one of our Hitachi radiators, you can trust that your vehicle's cooling system is in good hands.

Easy to Install and Maintain

Installing and maintaining a Hitachi radiator is a breeze, thanks to its user-friendly design and hassle-free maintenance requirements. As heavy-duty truck radiator manufacturers, Dolphin understands the importance of easy installation and maintenance for truck radiators. Their radiators are specifically designed to be straightforward to install, allowing for seamless integration into any vehicle.

Additionally, Hitachi radiators have dimensions that are compatible with a wide range of vehicles, ensuring a perfect fit. When it comes to maintenance, Dolphin radiators are designed to be low-maintenance, reducing the time and effort required for upkeep. This allows vehicle owners to spend less time on radiator maintenance and more time on the road. With Dolphin’s Hitachi radiators, ease of installation and maintenance is prioritized, providing freedom and convenience for truck owners.

How to Choose the Right Hitachi Radiator for Your Vehicle

To choose the correct Hitachi radiator for your vehicle, it is important to take certain factors into account. Firstly, you need to ensure that the radiator is compatible with the make and model of your vehicle. Hitachi provides a wide selection of radiators specifically designed for various vehicles, so it is crucial to choose one that matches your vehicle's specifications.

Secondly, you should consider the cooling capacity of the radiator. This is determined by the size and design of the radiator, as well as the materials used. It is essential to select a radiator that can effectively dissipate heat and maintain the engine at an optimal temperature. Lastly, you should consider your budget and the warranty offered by Hitachi. This will assist you in making the correct decision in terms of both performance and value for money.

Contact Us

If you're interested in getting started with the finest Hitachi radiators available, contact us at Dolphin Heat Exchanger USA today! Our experts will gladly guide you through our radiator products, catalog, and provide all the necessary information along with suitable recommendations. Reach out to our dedicated team of radiator experts by emailing us at Alternatively, complete our online contact form, and we'll promptly supply the required information.