the old crankshaft of the three-cylinder engine lies on the work table in the auto repair shop

adjustment assembly auto automobile automotive car carcare channel combustion component counterweight crank crankshaft demount disassembly dismantle drive employment engine engineering equipment garage gear hole industry internal job labor lies machine maintenance material mechanic mechanism mending neck oil old overhaul part remove repair service shaft shop table take technology threecylinder transportation upkeep vehicle work workbench workplace workshop