For diesel engine bodies, hefty and ultra major gantry milling and filing equipment and Large CNC Ground milling and filing equipment, and massive CNC lathes and turning and milling centers, big CNC equipment grinding equipment, crankshaft controlled milling equipment, massive crankshaft turning and milling centers and crankshaft grinders are necessary. https://binksites.com/story8094171/cnc-machining-edinburgh-fundamentals-explained