Qingyuan Xinyu Crane Co. owned factories located in China's rural small lifting tools of production "Qingyuan East Chonglu" and set up more than direct sales offices in the country, directly under the head office management, mainly engaged in small light lifting tools R & D, production and sales. Focus on product standardization of production, does not ignore the diverse needs of customers, customer satisfaction is our primary goal, can be customized non-standard products. Lifting tools: chain hoist series lever hoist series chain hoist series electric wire rope hoist series of mini electric hoist winch series removal tool series: Series Truck Series tanks Stacker series lifts Series lifting tools: indoor lifting machine Series Outdoor lifting machine series car series sucker series of small crane scales crane, said series jacking tools: hydraulic jack series screw jack series horizontal jack series and other accessories chain rigging: manual winch series of tight line tape series from series Heavy chain series hook / rings / shackle series The company promises: reasonable prices, quality products, the most complete product selection programs, the most accurate product parameter specifications, the most rapid delivery system, real-time market quotes , wholesale, a lifting machine can be shipped indoor quality, acceptable to sample custom map indoor lifting machine price, support online and offline transactions, flexible payments. How to fix the telescopic cylinders lifting machine company for its unique technological advantages successfully developed a lifting machine, portable lifting machine, small lifting machine lifting machine series products, the product of small size, light weight, easy to install simple operation, excellent performance, is an extremely wide application of small machinery. Here is how to repair lifting machine telescopic cylinders: Clean telescopic cylinders scratch lifting machine parts, with stainless steel electrodes for welding parts of scratches and wet asbestos insulation to prevent overheating; to be naturally cooled hand around the repair welding at the initial filing; then machining a mold, with the sand bar grinding rod until the roughness of the assembly line with the requirement. Rework the guide sleeve, the guide sleeve bearing ring reduced by four three indoor and outdoor lifting machine, but the overall bearing width has increased by 80 mm 90 mm. At the same time, the inner diameter of the guide sleeve bearing ring to increase 0.02 mm, with the gap increasing the guide sleeve and piston rod; reworked a cylinder head with a 45 # steel; selection of high strength, good toughness of phenolic material processing support ring indoor outside the lifting machine, its width increased by 20 mm 30 mm. The lift cylinder surface cylinder cut from BB, A to B in the cylinder bore section machined connecting thread a length of 60 mm; the processing of cylinder head and cylinder original thread connection and outside seams Office welded; original oil into high-pressure hose to pipe instead. Indoor and outdoor lifting machine stock, Yunnan indoor lifting machine, lifting by Qingyuan Xinyu Xinyu Hoisting Machinery Limited. Qingyuan Xinyu Crane Co. (xyqz0312.1688.com) strong, credible, Baoding in Hebei engineering, construction crane industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xinyu lifting and you hand into the brilliant, for a better future!