For electric hydraulic pump on what is required in the design of machinery and equipment due to the special nature of its application areas cylinder electric pump, so the design should take into account relevant factors, so as to better meet market demand. Electric hydraulic pump particular attention in the design, its construction is often used in large-scale construction projects in order to better application of this equipment, and to ensure that the operator's application security electric pump, requiring designers to do their special treatment. We applied electric hydraulic pump is carefully restructuring is carried out to improve on the original design concept. Technical staff in the design of electric hydraulic pump needed attention to the following aspects: 1. There are high and low pressure hydraulic electric pump two-stage design, fast out of fuel, the operation is convenient. 2. Such patterns have pedal, manual, 2M long tubing attached tubing, which could be extended. 3. The pressure can be kept stopped, the internal design of the hydraulic pressure safety protection. 4. Operation output pressure 63Mpa, quick connector. After this method to design a hydraulic electric pump performance even more remarkable, is also broadening the scope of application. The quality of the electric pump which a judgment condition, the electric pump damage before it significantly increased noise than normal, by voice can make appropriate judgments. 2, the electric pump armature winding of resistance is generally around 10 ~ 20Ω portable electric pump, if the resistance is too large or too small, indicating that the electric pump armature winding a short circuit, poor contact or brush around the block Road and other failures. 3, check the amount of oil electric pump: Remove the electric fuel pump tubing, electric fuel pump through the terminal voltages above 11.5V, the amount of glass collected from the oil port of fuel within 30 seconds the fuel pump should less than 0.6 liters, otherwise described as a safety valve is faulty pump. 4, the electric pump can not be repaired electric pumps offer again, when it is determined damaged and must be replaced. 5, when the electric pump in the removal and installation time, it is necessary to cut off the main power. Boutique electric pumps, hydraulic power Lu (certified), provided by the Texas electric pump Shaoxing Lu force hydraulic machinery plant. Texas Lu force hydraulic machinery plant (www.luliyeya.com) is a leader in Dezhou, hydraulic machinery and parts, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Lu Hydraulic leadership with the staff warmly welcome all inquiries negotiations to create Lu hydraulic force a better future.