Perkins 1104D-44T (NL75616R) is a 4.4-liter, 4-cylinder industrial diesel engine that can generate up to 66kW (88.5hp) of power at a rotational speed of 2200 rpm. It is renowned for its mechanical reliability and complies with Stage IIIA emission standards.
Designed for demanding applications
The Perkins 1104D-44T belongs to the renowned Perkins 1100 series. This series of engines is renowned for their smooth operation, quietness and durability. This specific model is a turbocharged direct injection engine, designed to meet the UN ECE R96 Stage IIIA and China's non-road Stage III emission standards. It achieves a perfect balance between powerful performance and environmental responsibility.
Key performance characteristics
For operators and equipment managers, the performance curve of the 1104D-44T directly affects the productivity of the construction site. It can generate a maximum torque of 392 Nm at a rotational speed of 1400 rpm. This "high torque" capability at low speeds means that the equipment can handle heavy loads without frequent gear shifting or overloading, which is particularly beneficial for applications such as tractors, excavators, generators, and forklifts.
One of the prominent features of the 1104 series is its ease of maintenance. Perkins has designed the maintenance intervals for these engines to be 500 hours. Additionally, the maintenance components are concentrated on one side of the cylinder block. This "one-sided maintenance" design significantly reduces the time and complexity required for daily maintenance, allowing your mechanics to quickly complete oil changes and filter replacements, enabling the machine to resume operation more quickly.
The Importance of Component Compatibility
The 1104D-44T has adopted universal connection points and component interfaces throughout the 1100 series. This ensures a straightforward installation process for this engine or its integration into existing power systems, thereby reducing engineering costs and compatibility issues.
Common Questions and Answers
Q: What is the most common reason for the difficulty in starting the Perkins 1104D-44T?
A: In cold conditions, the difficulty in starting is usually related to the electric heating plug system. If the engine starting motor is running but cannot ignite, it is recommended to check the electric heating plug relay and the electric heating plug itself. Air entering the fuel pipeline or insufficient pressure in the fuel delivery pump may also cause starting problems.
Q: How can I verify the history or serial number of my 1104D-44T?
A: The engine serial number is usually located on the data label at the top of the engine. When ordering specific parts or communicating with the supplier, this number needs to be used to ensure that the correct components are obtained for your specific model.
Question: What does black smoke coming from the exhaust pipe indicate?
Answer: Black smoke usually indicates incomplete combustion. It is usually caused by excessive fuel or insufficient air intake. Common reasons include dirty air filters that restrict air intake, or a turbocharger that cannot provide sufficient boost pressure.
Question: Is the 1104D-44T suitable for high-load applications?
Answer: Yes. Thanks to its ability to reach peak torque at a low rotational speed of 1400 rpm, this engine is highly suitable for applications that require continuous power output under heavy loads, such as generator sets or agricultural machinery operating in harsh terrains.
Guarantee your supply chain: Choose genuine products, choose Ningbo Qiuning
When an engine breaks down, the pressure to find replacement parts will increase. However, the aftermarket is filled with products of unknown origin. Although we are not the manufacturer, Ningbo Qiuning Trading Co., Ltd. focuses on providing genuine Perkin 1104D-44T (NL75616R) engine assemblies from the original factory.
Choosing the right supplier is just as important as choosing the right engine. We build a bridge between global manufacturing and your local construction site, ensuring that the engines you receive are 100% genuine. Non-genuine or "OEM imitation" parts may lead to performance degradation, increased fuel consumption, and even catastrophic engine failures. Through our procurement, you can protect your investment and ensure that your equipment operates as expected by Perkins - with the durability and power you desire.
We simplify the logistics process, allowing you to focus on your area of expertise: completing the work. Whether you need to replace a worn-out old machine or provide new power for your existing equipment, we can offer you the necessary genuine core components.
Contact Ningbo Qiuning Trading Co., Ltd. immediately to meet your Perkins requirements. Ningbo Qiuning Commercial Trading Co., Ltd.
WeChat/WhatsApp: +8615888032469
E-mail: allen@perkins-rx.com
