SJ worm screw lift installation A type - D-type rotating screw moves up - down movement is not rotating screw Type B - screw down the E-type rotational movement - rotating screw nut moves up C-type - - screw moves up without rotating the F-type - moving downward rotation of the nut screw worm screw lift specifications according SJ lifting force (t T): is 2,3,5,10,15,20,30,40,50 , 100 tons of dozens. Divided into: CS2.5 ~ CS500 total of 9, followed by the lifting force 2.5KN ~ 500KN. Transmission ratio N-type - General ratio; L-type - Slow ratio. A structure type - screw axial movement, Suqian screw lift, no rotation; B type - nut for axial movement, the screw rotates. Screw Connector Type A screw head structure is divided into: 1 type (cylindrical), type 2 (flange), swl35 screw lift type 3 (thread), type 4 (flat head), type 5 (opening ) were found in five; B-type structure of the screw head is divided into: 1 type (cylindrical), type 0 (no connector) total two kinds. Additional requirements (optional) A structure in the form of additional requirements are: Ball-type (B), with anti-rotation device (P), with a protective cover (S) A total of three; B-type structure in the form of additional requirements are: Ball type (B), with a protective cover (S) total two kinds. Screw lift, Runchi reducer (online consultation), Suqian screw lift reducer by the Texas Runchi machine Limited. Texas Runchi reducer Limited (www.sddzjsj.com) is a leader in Dezhou, reducer, transmission, 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 better future.