machine screw jack

Professional Machine Screw Jack Manufacturer

LiftingMotion’s machine screw jacks are the most popular type in the market. High reliability and synchronization make them suitable for a wide variety of industrial applications.

  • Load capacities: 0.25T~120 tons.
  • Travel Stroke: No standard stroke, build to specification.
  • Can customize to your specifications
  • Use individually or in multiple screw jack arrangements.

As a professional machine jack manufacturer with more than 10 years of production experience, as well as thousands of application experience in the field, we guarantee the reliability, quality, and service.

Get a Quick Quote

Machine Screw Jacks By Load

1 ton machine screw jack

1. Jack Model: LM 1T
2. Lifting Screw Diam.: 25 mm
3. Screw Pitch: 5 mm
4: Static Load Capacity: Max 2 tons
5: Dynamic load Capacity: Max 1.35 tons
6. Gear Ratio: 1/5 1/10 1/20
7. Lifting Speed: 1.25mm/s-25mm/s
8. Max. Input Power: 0.93Hp

Send Inquiry Now
2 ton machine screw jack

1. Jack Model: LM 2T
2. Lifting Screw Diam.: 26 mm
3. Screw Pitch: 5 mm
4: Static Load Capacity: Max 2 tons
5: Dynamic load Capacity: Max 1.35 tons
6. Gear Ratio: 1/5 1/10 1/20
7. Lifting Speed: 1.25mm/s-25mm/s
8. Max. Input Power: 0.93Hp

Send Inquiry Now
3 ton machine screw jack

1. Jack Model: LM-3T
2. Lifting Screw Diam.: 32 mm
3. Screw Pitch: 6 mm
4: Static Load Capacity: Max 3 tons
5: Dynamic load Capacity: Max 2 tons
6. Gear Ratio: 1/6 ,1/12 ,1/24
7. Lifting Speed: 1.25mm/s-25mm/s
8. Max. Input Power: 1.31Hp

Send Inquiry Now
5 ton machine screw jack

1. Jack Model: LM-5T
2. Lifting Screw Diam.: 38 mm
3. Screw Pitch: 6 mm
4: Static Load Capacity: Max 5 tons
5: Dynamic load Capacity: Max 2.85 tons
6. Gear Ratio: 1/6 ,1/12 ,1/24
7. Lifting Speed: 1.25mm/s-25mm/s
8. Max. Input Power: 1.86Hp

Send Inquiry Now
10 ton machine screw jack

1. Jack Model: LM-10T
2. Lifting Screw Diam.: 45 mm
3. Screw Pitch: 8 mm
4: Static Load Capacity: Max 10 tons
5: Dynamic load Capacity: Max 6.4 tons
6. Gear Ratio: 1/8 ,1/16 ,1/23
7. Lifting Speed: 1.25mm/s-25mm/s
8. Max. Input Power: 2.84Hp

Send Inquiry Now
15 ton machine screw jack

1. Jack Model: LM-15T
2. Lifting Screw Diam.: 50 mm
3. Screw Pitch: 8 mm
4: Static Load Capacity: Max 15 tons
5: Dynamic load Capacity: Max 6.4 tons
6. Gear Ratio: 1/8 ,1/16 ,1/32
7. Lifting Speed: 1.25mm/s-25mm/s
8. Max Input: 1500 rpm

Send Inquiry Now
20 ton machine screw jack

1: Jack Model: LM-20T
2: Static Load Capacity: Max 20 tons
3: Dynamic load Capacity: Max 8.4 tons
4: Lifting Screw Diam: 64 mm
5: Lifting Screw Pitch: 10 mm
6: Gear Ratio: 1/8, 1/16, 1/32
7: Lifting Speed: 1.55mm/s-31.25mm/s
8: Max. Input Power: 3.57 hp

Send Inquiry Now
30 ton machine screw jack

1. Jack Model: LM-30T
2. Lifting Screw Diam.: 75 mm
3. Screw Pitch: 12 mm
4: Static Load Capacity: Max 30 tons
5: Dynamic load Capacity: Max 9.6 tons
6. Gear Ratio: 1/8 ,1/16 ,1/32
7. Lifting Speed: 1.67mm/s-25mm/s
8. Max Input: 1500 rpm

Send Inquiry Now
50 ton machine screw jack

1. Jack Model: LM-50T
2. Lifting Screw Diam.: 90 mm
3. Screw Pitch: 14 mm
4: Static Load Capacity: Max 50 tons
5: Dynamic load Capacity: Max 11 tons
6. Gear Ratio: 1/7 ,1/14 ,1/28
7. Lifting Speed: 2.5mm/s-50mm/s
8. Max Input: 1500 rpm

Send Inquiry Now
100 ton machine screw jack

1. Jack Model: LM-100T
2. Lifting Screw Diam.: 100 mm
3. Screw Pitch: 16 mm
4: Static Load Capacity: Max 100 tons
5: Dynamic load Capacity: Max 26 tons
6. Gear Ratio: 1/8 ,1/16 ,1/32
7. Lifting Speed: 2.5mm/s-50mm/s
8. Max Input: 1500 rpm

Send Inquiry Now

In-house Manufacturing & 100% Machine Screw Jack Inspection

Quality is maintained throughout the lifting machine jacks manufacturing process, from material selection to mass production and packaging.

Our QC makes sure that all of our products follow industry standards through various inspections and tests.

machine screw jack actuator testing

Raw materials decide the screw jack’s overall quality. At LiftingMotion, we use the best materials to guarantee the performance & lifetime of the machine screw jack you purchased.

  • Housing: Ductile iron housings. Compared with gray cast iron, it has higher plasticity and toughness, better mechanical properties, and its comprehensive properties are close to steel.
  • Worm gear: ZQAl9-4 or ZCuSn10Pb1, high hardness, excellent wear resistance, not prone to seizure, good casting performance, and cutting performance.
  • Worm shaft: 20CrMnTi, Surface carburizing and hardening treatment has good workability, small processing deformation, and good fatigue resistance.
  • Lifting Screw: C45, GCr15 or 316, 304. C45 is the most commonly used, with good mechanical properties after quenching and tempering.
  • Bearings: Tapered or ball thrust bearings, anti-friction, and provide rugged reliability.
machine jack structure

With over 10 years of professional manufacturing experience, our specialized workers always produce machine screw jack mechanisms with refined craftsmanship and consistent quality.

Whether working on large volume orders or simply 1 set, our standardized production process makes sure you get the same level of high-quality goods at a short lead time.

  • Well-trained Staffs
  • Extensive Manufacturing experience
  • Fully-equipped Production Workshop
  • Well-established manufacturing standard
machine screw jacks production

As the screw jack is very heavy especially for the one with a heavy load and long stroke, we value packing very much.

Every machine screw jack actuator is carefully packed with plastic wrap, foaming agent, and carton box before it goes into the export wooden case.

Fixed devices are built into the wooden box to prevent movement during transportation for the long stroke jacks, which ensures all parts are safe and sound after arrival.

machine screw jack packing

Features on Our Machine Screw Actuator, Benefits on You.

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.

Tailored solutions for your specific application

LiftingMotion understands that each customer and project can have unique requirements. Our highly experienced engineers can tailor an optimum solution to best fit your application and budget.

2D & 3D drawing

Our engineer can help with the design and supply 2D / 3D CAD drawing in various formats. It’s easy for you to transfer CAD data into your system.

Hassle-free Technical Support

Whenever you need assistance regarding screw jack selection or solution, our professional technical team is always ready and available to address your concern with reliable results

Got a Free Drawing and Solution

Related Products

Get a Quick Quote Now

Get In Touch