Error compensation is to assemble the parts of their own errors by appropriate, TP screw jacks, a certain degree of mutual offset phenomenon, SJ screw jacks, a method of adjusting the device to ensure the accuracy of the trajectory. Machinery and equipment maintenance, there is a shift compensation and comprehensive compensation two common error compensation method. Screw lift clearance adjustment method: the same axial plane of the spindle centerline on the same side, and the front bearing error values ??smaller than the error value of the bearing. Two worm tooth surface is line contact between its carrying capacity is much higher than crossed helical gears. Screw lift nut screw drive is to achieve a linear motion of the most common mechanism. With screw and nut, screw jacks, it is difficult to do without a gap. Especially with a stage, because of wear and tear, it will increase the gap. R --- reliability coefficient, MA screw jacks, considering the reliability requirements of different countries in the world currently using the coefficient used basically the same. Although not reflect KS KR two coefficients on many samples, but because friends (on their own working conditions clear), know the enemy (for worm gear screw lift gearbox performance characteristics clear), while foreign selection generally left a large amount of wealth, equivalent to have considered the impact of KR KS. SWL screw jack | high speed screw jack (Online) | screw jacks are provided by Tai Machinery Co., Ltd. Dezhou. Dezhou Tai Machinery Co., Ltd. (www.qitaijixie.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 Tai machinery leadership with the staff warmly welcome all inquiries negotiations to create a better future for Tai machinery.