Part name: “Crankcase cover plate”
Manufacturing technology: LFC.
Casting weight: 0.5 kg.
Material: aluminum alloy, AK12 in accordance with Federal standard #1583-93.
Casting accuracy: 9-0-0-9 in accordance with Federal standard #R53464-2009.
Surface finish: Ra 12.5.
Minimum machining allowances.
The part is subject to increased requirements for tightness and, as a result, for the structure and density of the metal.