Installation First, you need to install the chain box; secondly, connecting the power cable connect power cable hoist, it must be cut off in advance. Meanwhile ground should be well grounded, otherwise the operator when touching any part of the hoist or chain, are likely to feel a shock feeling. Third, the degree of load chain lubrication chain lubrication chain hoist load chain is an important factor affecting the life. Timely and effective lubrication of the effective life of load chain, in order to ensure the chain. Fourth, check the chain arrangement for multiple rows of chain hoist chain electric hoist qh, ensuring the hook should not be flipped shelf. If you flip, it was restored to normal state, make sure the chain weld and arranged in rows. Do not twist the chain hoist hanging load. Finally traction hoist, check the operating voltage due to electric chain hoist factory, is based on user-specified voltage or high voltage equipment (only dual voltage terms), such as 230 / 460V, need to check wiring and confirm meets supply voltage. If not, refer to the manual must be corrected in order to meet the requirements of the operating voltage. Electric wire rope hoist tonnage is 0.5T / 1T / 2T / 3T / 5T / 10T / 16T / 20T, which is standard on the rope in meters 6M / 9M / 12M / 18M / 24M / 30M. It is divided into (single speed type) and (double speed type). The following wire rope hoist speed: 0.5T-5T 10T 16T-20T single speed: 8M / MIN single speed: 7M / MIN single speed: 3.5M / MIN dual speed: 8M / MIM, 0.8M / MIN, double speed : 7M / MIN, 0.7M / MIN dual speed: 3.5M / MIN, 0.35M / MIN Starting weight: from one thousand five hundred -1 -2 -3 one thousand one thousand one thousand -1 Wan -1.6 -5 -2 million liters KG height: 6,9,12,18,24,30 (M) electric hoist mobile hoist _ _ Publication good reputation by heavy machinery Co., Ltd., Henan Province, generous. Heavy Machinery Co., Ltd., Henan Province, generous (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) strong, credible, in Zhengzhou, Henan engineering, construction crane industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving generous innovative ideas will lead into the brilliant heavy and you work for a better future!