Diesel generator factory direct quality assurance X6170440-4 price favorably 400KW mountain ..

Generator set parameters Unit Type: YM-400GF unit rated power: 400kw Rated current: 720A Rated voltage: 230 / 400V diesel generator factory direct quality assurance before X6170440-4 price favorably cooling system new machine starts to fill coolant. When filling, you should open the upper bleed valve engine cooling system, slowly cooling fluid from the cooling water tank plus outlet was added to the engine until no bubbles discharged from a bleed valve in date. Coolant should be raised to the cooling water tank below the outlet of the neck, not too full. After the filling is completed, the bleed valve is closed, and the water filter mounts sectional door open so DCA4 additives can be mixed into the cooling system. The cooling system is mainly used by the pure water coolant, antifreeze, and three kinds of additives DCA4 Composition, per liter of the cooling liquid containing 50% of purified water, antifreeze and 0 50%. DCA4 additive 5 units. With a good cooling fluid can be used all year round, and can be used continuously for two years. The concentration of antifreeze should be 40%. 68%, the concentration is too high or too low will affect the ability of anti-freeze coolant. In most climates, antifreeze recommended concentration is 50%, then the freezing point of the coolant up to - 33cC. DCA4 additives may be in the water system surfaces form a protective film to prevent the cylinder liner and the body to produce Cavitation & prevent precipitate accumulation. Cummins C Series engines are more safe water filters, water filters in addition to the filter medium, the internal DCA4 also contain additives. DCA4 concentration of additives is generally required to maintain per liter of water contains 0.32 to 0.79 units, can be detected by DCA4 testing kits. X6170440-4