... means for ensuring safety - Part 8: Irrigation pumps and machines 2. DesignWater pump assembly drawing3' water pump crank shaft3' water pump ... Frame3. ProductsDivided by power, there are 2-stroke gasoline engine, 4-stroke gasoline engine and diesel engine ... seawater, chemical solution, alkaline liquids (used engine oil, alcohols and honey).7. Locate the water pump on a firm and level ...