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A big diesel engine with the truck depicted in the contour lines on graph paper. The contours of the black line on the white background.
Thin line flat design banner of factory for sorting databases and servers for website and mobile website, easy to use. Modern vector illustration concept, isolated on white background.
3d model of piston on black background. Drawing
Radial engine on a gray background. Drawing
ENGINE of INTERNAL COMBUSTION FRONTAL

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