Technical 3D cross-section diagram of a MAN V12 biogas engine, showing the complete internal oil lubrication system. Highly detailed CAD rendering style, clean engineering blueprint. The engine block is cut open to reveal moving parts: crankshaft, main bearings, connecting rods, pistons, and the overhead camshaft. The oil flow path is color-coded in bright translucent blue and glowing yellow arrows, tracing from the oil pan through the oil pump, oil filter, main oil gallery, up to the cylinder head and valve train. Clean white studio background, professional industrial illustration, technical documentation style, 8k resolution, sharp focus, isometric view. Mehr sehen