賽尼傳動公司作為一家生產螺旋絲杠升降機和減速電機的公司，目前已有五萬多件產品投入各行各業，我們有信心保證產品的質量，以及可靠性和壽命。
It adopts advanced square-type structure, has compact gearbox casing and comprehensive installation
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It adopts advanced square-type structure and compact gearbox casing.
Rated load: 0.5 tons - 250
Low speed, low frequency, main components: precision trapezoid screw pair and high precision worm-ge
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JWB series (ordinary ball screw jacks)
High efficiency: It adopts the rolling friction to impro
Cone enveloping tooth profile: worm gear screw jacks
Bearing standard is from 0.25 tons to 250
