This comprehensive specification manual delves into the detailed technical specifications of Perkins 1103 and 1104 engines, encompassing both the 2490 and 1500 models. The manual provides a wealth of information for those working with these engines, covering a range of aspects, including engine dimensions, performance characteristics, fuel consumption data, lubrication requirements, cooling system specifications, electrical system details, and more. This valuable resource is an essential tool for technicians, engineers, and operators who need a thorough understanding of these powerful Perkins engine models.

The Perkins 1103 and 1104 engines are renowned for their robust construction, reliability, and adaptability, making them popular choices for various applications. These engines are part of the Perkins 1100 series, known for their compact design and high power-to-weight ratio. The 1103 and 1104 models boast a displacement of 2.49 liters and 1.5 liters respectively, offering a wide range of power outputs depending on the specific configuration. These engines are primarily used in industrial, agricultural, and construction equipment, including compact tractors, excavators, forklifts, generators, and pumps. Their durability and fuel efficiency make them ideal for demanding environments and heavy-duty applications.

The 1103 and 1104 engines are known for their simple yet effective design. They feature a direct injection system, which provides efficient combustion and optimal fuel economy. Their robust construction includes a cast-iron block and cylinder head, ensuring long-lasting performance. These engines are built to withstand high temperatures and pressures, allowing them to operate reliably in demanding environments. Further enhancing their reliability is the use of hardened components and robust lubrication systems. Perkins also offers a range of optional features for the 1103 and 1104 engines, including turbocharging, aftercooling, and various emission control systems, allowing customers to tailor the engines to their specific needs and application requirements.