ball screw jacks manufacturer

LiftingMotion LMS series metric machine screw jacks have all mounting dimensions in millimeters. The load capacity is from 0.25T to 120T. The casting is produced by high tensile nodular graphite cast iron of high tensile, and the aluminum bronze worm wheel offers better strength, endurance, low noise, and high reliability.

  • Travel lengths built to specification
  • Ball screw type or stainless steel materials are available.
  • Upright or inverted, screw translating or nut rotating
  • Screw end options: top plate, clevis, plain end, thread end
  • Three jack configurations: translating, rotating, and keyed
  • Can use individually or in multiple arrangements.
  • Can be driven by electrical motors or other power drivers or by manual.

With over ten years of manufacturing experience, LiftingMotion is able to supply an economical, safe, high-standard quality metric screw jack for you.

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Metric Screw Jack Spec

Machine Jack ModelLMS1LMS2.5LMS5LMS10/15LMS20LMS25LMS35LMS50LMS100LMS120
(1 ton)(2.5 ton)(5 ton)(10/15 ton)(20 ton)(25 ton)(35 ton) (50 ton)(100 ton)(120 ton)
Max. Lifting Force
(  KN )
Max. Pulling Force
( KN )
Lift Screw( mm )Tr24×4Tr30×6Tr40×7Tr58×12Tr65×12Tr90×16Tr100×20Tr120×20Tr160×23Tr180×25
Gear Ratio ( high )1/61/61/61/81/83/323/323/321/121/12
Travel length(mm)0.6711.1671.5651.51.51.691.871.922.083
per full turn of worm Shaft ( H )
Efficiency % ( H )23232123211918151312
Gear Ratio ( Low )1/241/241/241/241/241/321/321/321/361/36
Travel length(mm)per full turn of worm Shaft ( L )
Efficiency % ( L )1414121513111111108
Max. Length of lifting screw (mm) when tensile force1500150020002500300035004000550065007000
Max. Permissible power( KW )0.551.452.593.474.025.3813.0613.928.562
Lubricant ( kg )
Weight without stroke( kg )2.57.316.2253670.58742010101350
Weight of screw ( kg )per 100mm stroke0.250.450.821.672.
Max. Permissible power is under the conditions that ambient temperature 20 degree c , duty cycle 20%h and input speed 1500rpm

High Quality Standard

LiftingMotion Metric screw jack and systems have been trusted in countless applications for over 10 years.  They are widely used in Packing, factory automation, food and beverage, transportation, machining and manufacturing, military and aerospace, etc.

Each customer has a unique requirement, we can tailor an optimum solution to best suit your application. Let our highly experienced engineers help with your individual project.

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Features On Metric Machine Screw Jacks, Benefits on You

Wide-ranging accessories options are available, including shaft, motor flange, sensor, gearboxes, reducers, hand wheel, dust cover, reducer, and motor, etc.


The combination of affordable material and streamlined processing maintains the low cost of production without reducing the quality of the product.

Free CAD or 3D Drawing

Our highly experienced engineers can offer comprehensive technical support. You can count on us to deliver CAD drawings as well as the optimum solution you are after.

Over 10 Years of  Manufacturing and Application Experience

You can trust our products to deliver reliable performance year after year because they benefit from over 10 years of engineering and manufacturing experience.

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