Worm screw lift is a lift similar to a snail-like form, referred qwl. The main purpose is generally used in the machinery industry screw lift, hydraulic equipment, construction and other industries. Compare function, mainly supporting role swl1 screw lift can rise screw lift jwm200, drop, flip for height adjustment, adjust the position of a certain degree of help. Worm screw lift structure is better, and the volume is relatively small, smart jwm005 screw lift, relatively light weight, pick up effortlessly. Not much noise during operation. Advantage, or more. Recommend worm screw lift on the use of temperature at minus 20 degrees to 80 degrees. For the temperature requirement is quite important. Welcome to inquire, to visit the factory. 1, structure type lift divided by structure type: type 1 - screw while rotary motion and axial movement; type 2 - screw for rotary motion. Nut on the screw for axial movement. 2, the assembly of each type of screw jack assembly structure type is divided into two types: A type - screw (or nut) to move up; B type - screw (or nut) to move downwards. jwm005 screw lift _ Runchi reducer (certified) _ Changzhou screw lift deceleration from Texas Runchi machine Limited. Texas Runchi reducer Limited (www.sddzjsj.com) is a leader in Dezhou, reducer, gearbox, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Runchi reducer leadership with the staff warmly welcome all inquiries negotiations to create Runchi reducer a better future.