Many of our customers in the selection worm screw lift when encountered some problems, I explained to them the following questions in order to facilitate customers to accurately and quickly selected screw lift they need. Worm screw lift structured into screw nut vertical movement up and down movement and two, advantages screw is moved up and down reciprocating screw, at runtime, the screw will not be interfered, but there are strict requirements for space , typically 2.2 times the stroke. The biggest advantage for the nut in the limited space of the environment, you can use this, but it will produce interference screw phenomenon that needs to be considered in the selection of clients. Screw lift its easy installation, flexible, low noise, multi-function and other characteristics are widely applied to various industries go, then lift speed adjustment screw how to calculate it, the technician said to enhance the speed and input speed, speed ratio, pitch three factors. Under normal circumstances screw lift provides two vertical speed, ie fast and slow, but the vertical speed in the actual time required for customers to choose a normal screw lift not meet swl5 screw lift, which requires normal screw lifts on the basis of the vertical speed adjustments are mainly the following methods: 1. Enter the speed: increased speed swl2.5 screw lift, then use the four-motor direct input, do not use six or through a reduction reducer and then input to the lifts. 2. Ratio: reduction ratio to use quick ratio. No fast than slow faster than the speed upgrade. 3. Pitch: within the allowable range, the use of large pitch screw. Under normal circumstances, the screw is a single head, according to the actual situation where we can jwm005 screw lift, made into a double-headed screw, so to enhance the speed can be increased to double screw lift can be accurately controlled according to certain procedures to enhance or advance adjustment The height can be directly driven by a motor or other power, you can manually. Role in all industries are very important, so we need to better understand the relevant content screw lifts. Worm screw lift | Shanxi screw lift | Runchi gear reducer by Texas Runchi Limited. Texas Runchi reducer Limited (www.sddzjsj.com) strong, credible, in Dezhou reducer, gearbox industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Runchi reducer and you hand into the brilliant, for a better future!