Where there is the production of electric pumps, hydraulic power Lu (certified), an electric pump is provided by the Texas Lu force hydraulic machinery plant. Texas Lu force hydraulic machinery plant (www.luliyeya.com) is specialized in "jacks, electric pumps, hand pumps, cylinders," the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Lu Jingli. Since the electric pump suction and pressure oil pump is any difference between electric motor pump plays an important role in engineering construction, machinery and equipment is one of the common. Electric pump in accordance with the current market can be divided into self-absorbing oil type and pressure electric pump two kinds of oil, for these two types of equipment, small for you to explain the difference. We use self-absorbing ability of self-absorbing strong electric pump, no external oil. The oil pressure electric pump powered by air pressure tank there, there are also pump up the oil itself with the cylinder to provide pressure oil pump inlet port. Lubrication, corrosion, cooling, washing and so on between the various components. Therefore, the electric pump lubricant also note the following aspects in the selection: appropriate viscosity, good viscosity-temperature characteristics. Lubricant viscosity is a factor when selecting the first consideration, at the same operating pressure, the viscosity is too high, the electric resistance increases the hydraulic pump member movement where production, heating to accelerate the hydraulic pump is self-priming ability decreased line pressure drop and power loss increases, great; if the viscosity is too low, it will increase the volume loss of electric pumps, leaks in the elements increases, thin film and the sliding member, supporting ability. Hydraulic electric pump lubricant to prevent relative movement of surface wear hydraulic electric pump is a kind of machinery and equipment, can be seen in the major project. Due to relatively frequent application, various surface collision compare multiple electric pump manufacturers require lubricants to reduce wear of moving parts. For higher pressure systems, the abrasion resistance of the lubricating oil more demanding. Generally, we have used an electric pump is used as an intermediate medium hydraulic system, acts as transfer and conversion of energy. The lubricating oil lubrication within the play between the various components of the electric pump, corrosion Texas electric pumps, cooling, washing and so on. Good lubricating hydraulic electric pump can not only protect against serious wear, more importantly, can maintain its mechanical performance and extend its life. General market needs a good lubricant suitable viscosity, good viscosity-temperature characteristics. Under the same operating pressure, the viscosity is too high, the hydraulic resistance increases member movement, heating speed up self-absorption capacity electric hydraulic pump decreases electric pump, pipe pressure drop and power loss increases; If the viscosity is too low, increase the volume of the electric pump loss, inner element leakage increases, the oil film becomes thin and the sliding member, the support ability.