Reasonable use of gear pump seven precautions (1) Gear pump taboo, from the gear pump maintenance and conservation point of view.In use, the gear oil is strictly prohibited by adding diesel oil for dilution, nor because of the impact of the winter start and bake Bridges the rear axle and the transmission so that the gear oil does not deteriorate seriously. If this happens, use a low-viscosity multi-stage gear oil instead. (2) Never replace the hypoid gear oil with an ordinary gear pump. Because of hypoid gear pump sliding between teeth is very large, ordinary gear pump can not maintain sufficient lubricant film, if used in the meantime of ordinary gear oil, hypoid gear will soon be damaged in use how to distinguish ordinary gear oil and quasi Hyperboloid gear oil? A: Fractional hypoid gear oil colors are generally yellow-green to dark green and dark brown red, etc., other gear oil colors are generally dark black, pay attention to when using the difference. Also should not abuse hypoid gear oil instead of ordinary Gear oil, otherwise, it will cause the transmission gear corrosion and unnecessary economic losses must be based on the characteristics of the gear drive, choose the right performance gear oil. (3) Do not mistakenly believe that high viscosity gear oil lubrication performance. Use too viscous gear oil, will significantly increase fuel consumption, but also not conducive to gear repair and maintenance, especially for high-speed cars more influential, should be the use of suitable multi-stage gear oil. (4 do not To obscure the SAE classification code for oil and gear oils To avoid confusion in calculation standards, a higher grade code is used on the gear oil and a lower classification code is used for the engine oil, but for the older grades the gear oil classification number is lower It should be noted that the gear oil pump and the viscosity of the engine oil is not linked to the same model can not be interoperable with the gear oil must not be used as engine oil or the engine will occur in the bush, (5) Reasonable use of gear pump is conducive to gear maintenance gear oil service life is longer, such as the use of single-stage oil, in the maintenance of the season change with different viscosity labels. The release of the old oil such as Less than the oil change deadline, the car can be used again when the oil change.Old oil should be properly stored to prevent moisture, mechanical impurities and waste oil pollution. (6) The amount of fuel should be appropriate .Oil should be appropriate, not too much nor Too little Too much will not only increase the greasing resistance and fuel consumption, but also may cause the gear oil to mix into the brake drum through the rear axle housing (if the seal is not good), causing the brake to malfunction; if it is too little, it will make the poor lubrication and overheating, Wear and tear, gear maintenance will adversely affect the gear oil surface should generally be added to the gear box and the lower edge of the flush, and should always check whether the gearbox leakage, and to maintain the oil seal, liner intact. (7) Timely oil change. Should be in accordance with the provisions of the oil change indicator for new oil, no oil analysis means, the oil can be changed according to the deadline. Automobile manufacturer recommended oil change period iskm. Old oil, and gear and gear box clean before adding new When. Refueling, should prevent moisture and impurity.
Solar Garden Light,Led Garden Lamp Outdoor,Integrated Led Solar Garden Light,Solar Garden Light Outdoor
Yantai LUHAO Lighting CO.,Ltd , https://www.luhaosolar.com