There are lot of ball rolling motion between the ball screw jack screw jack screw shaft and nut, it is possible to obtain a high efficiency of movement. Compared with the past sliding ball screw drive torque reaches 1/3 of that required to achieve the same power as a result of the use of the rolling motion of screw vice 1/3. Helpful in saving. For high-speed high-frequency operation environment. 1, structure type lift by structure type is divided into: type 1 - screw while for rotary motion and axial movement; type 2 - the screw rotates. Screw on the nut to move axially. 2, assembly type screw lift each structure type is divided into two assembly types: A type - screw (or nut) to move up; B type - screw (or nut) downwards. 1. The maximum allowable power is a parameter at an ambient temperature of 20 ℃ CS screw lift, work continued rate of 20% per hour conditions. 2. The total efficiency parameters grease lubrication conditions. 3. When lifting different loads permissible torque, power, speed is different, different maximum sustained rate of power different start. 4. double lift guide sleeve, screw in addition to axial forces outside SGB22 screw lift, also allows a certain degree of lateral forces to bear. 5. The worm shaft extension of the permit to bear radial force, allowing the loading gear, sprocket or pulley. 6. The above data may consult the relevant manufacturers. 7. In the static state generally self-locking. Stabilize the overall performance of our company's worm gear screw lift, quality standards, in use please rest assured that you try to bevel gear screw lift, high safety performance, we have a professional service team, to solve in the course problems. SWL screw lift, screw lift, Runchi gear reducer by the Texas Runchi Limited. Texas Runchi reducer Limited (www.sddzjsj.com) strong, credible, in Dezhou reducer, variable speed machine industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Runchi reducer into the brilliant and you work for a better future!