Routine maintenance of the first electric chain hoist, chain hoist gearbox oil up to 500 hours from the start of operation, please check whether sufficient amount of lubricating oil, lubricating oil after the first three months of regular inspection situation Qingyuan Xinyu chain hoist, less need to refuel. Second, when used in outdoor dhk electric chain hoist chain hoist, the device should be set up rain. Third, keep the chain hoist parts dry, when the operation is complete Chinese gourd please leave wet areas, the high temperature zone or chemical zone 1.5t electric chain hoist, in order to maintain its performance. Fourth, chain electric hoist chain maintenance, please visit the chain lubrication oil, high dust on the oil factory, please, and regularly remove foreign bodies within the limits of the chain and guides the group to ensure the smooth running of the chain. Fifth, when not used for long chain hoist, should be rust treatment and cleaning and maintenance, and run up and down 1-3 minutes Chung to maintain its performance. Product Name: DHS rapid chain hoist Category: Electric Chain Hoist Product Description: DHS type fast electric chain hoist chain hoists lightweight and convenient to retain the characteristics, but also improved the manual chain hoists, lifting speed and other issues electric chain hoist, which combines electric chain hoists and hoist features in one, using the disc brake motors for power, planetary gear reducer, with a compact, small size, light weight, high efficiency, easy to use brake reliable, easy maintenance features. For low-speed material handling aspects of a small stroke, equipment installation, mining and engineering construction, cheap, safe and reliable, bring convenience to your work. Chain hoist advantages | Heilongjiang chain hoist | lifting from Qingyuan Xinyu Xinyu Crane Co. provided. 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!