The Hatz 3L31S engine is a robust and reliable diesel engine, ideal for industrial applications. It comes mounted on a pallet for easy transport and handling. The engine casing is grey, featuring a compact and durable design. The engine is equipped with various connecting components, including wires and hoses, ensuring easy integration into different mechanical systems.

The engine features an efficient cooling system, visible through the external components. There are also handles and fastening points for safety and ease of handling. This engine is suitable for use in industrial environments due to its robust construction and reliable performance.