Remanufacturing remanufacturing technology to green cleaning technology, surface repair technology, old pieces of residual life assessment and life prediction parts remanufacturing technology as the main research projects cylinder, the use of advanced manufacturing technology and special equipment, carry out the bulk of the old parts repair, performance upgrades, realize old products meet or exceed the original performance. Caterpillar construction machinery industry benchmark in the world has 68 manufacturing plants and then hollow cylinders, and remanufactured to become one of the fastest growing business in the company's development. Liugong remanufacturing business is currently mainly in the transmission, hydraulic system for rough old products, the use of advanced technology, technology and equipment double-acting cylinder, product manufactured on the basis of the original re-manufacture, re-manufactured product performance, quality is equivalent to even more than the original product. Hydraulic pressure resistance and durability with the progress of the times, the development of industry, the rapid development of some industrial machinery hydraulic cylinder is one of the following will introduce you to both the nature of the hydraulic cylinder: pressure resistance, durability of pressure refers to the maximum pressure of the hydraulic cylinders in a short time can withstand the pressure Pmax or the maximum permitted by the pressure test pressure Pt, said cylinders, Pt = 1.5 Pn. on military general provisions for Pt = 2 (2 ~ 2.5 ) Pn. Durability refers to the ability of the hydraulic cylinder rated conditions can a long-running. durability test is under the rated pressure, so that the hydraulic cylinders are tested to the highest speed the design requirements than eight hours of continuous operation, requiring speed error In less than + 10%. This is a hydraulic cylinder factory inspection and type test items. cylinders, cylinder manufacturers, Lu Hydraulic (certified merchants) are 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.