Sets of cylinder lifting platform for multi-stage hydraulic cylinder upright rise, materials and good mechanical properties of high strength hydraulic cylinders, tower ladder retaining frame, the lift station has greater stability. Even if living 30 meters altitude sets of cylinder lift parameters can feel its superior smooth performance. The products are widely used in railway stations, docks, public buildings, and other industries and areas of need in the high-altitude operations. Platform will fall by gravity oil through the solenoid valve is pressed into the tank valve. When the solenoid valve is turned on, section by section, telescopic cylinders will decline, but also in the process of decline of people with highly cut solenoid valve to stop the decline. Final maintenance edit a. Check all hydraulic lines and fittings. Shall not be damaged pipes, fittings not loose, all fittings must be tightened. b. Remove and open the lowering valve, with compressed air blowing sets of cylinder plunger lift, then loaded reattach. c. The hydraulic oil exhausted discard sets of cylinder lifts the picture, tighten the fitting Remove the oil filter cover aluminum cylinder lift after cleared with compressed air to clean up, and then back into the fuel tank, and a good connection lines. Aluminum sets of cylinder lifts, sets of cylinder lifts, blue sky sets of cylinder lift provided by the Jinan blue sky Lifting Machinery Co., Jinan blue sky Lifting Machinery Co., Ltd. (www.ltsjpt.com) (www.xcsjj.com) strong, credible, in Jinan, Shandong hydraulic machinery and components industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead blue sky lifts and you hand into the brilliant, for a better future!