Machinery and equipment conical surface smooth or cylindrical interference fit removable power source. Hydraulic nuts are an effective tool for bearings, gears, rotors and other smooth conical surface and cylindrical interference fit removable. It consists of an annular piston seal embedded with an internal thread and nut composition SSD1 hand pump, with high pressure hand pump for the power source, high pressure and from the peripheral surface of the nut body or end into the manual pump Dezhou Li Lu, the piston between the nut body and produce relative movement, in order to achieve an interference fit of disassembly. 1. For flammable and explosive places, the operation does not produce sparks 2. portability, speed up rescue time 3. 4. Using a wide range noise-free operation SSD1 hand pumps, Lu Hydraulic (certified), Quzhou manual pump by the Texas Lu hydraulic equipment plant to provide. Texas Lu force hydraulic machinery plant (www.luliyeya.com) is an industry leader in Shandong Dezhou, hydraulic machinery and parts, over the years, the company implement 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 better future.