50 ton mechanical jack

50 Ton Mechanical Jack

50 Ton Mechanical Jack

A screw jack, also known as a mechanical jack, is a device that uses a screw thread to lift heavy loads. With a maximum capacity of 50 tons, the 50 Ton Mechanical Jack is a powerful tool for heavy-duty lifting.

What is a Screw Jack Used For?

A screw jack has a wide range of applications across various industries. Here are a few examples:

  • Construction: Screw jacks are used to lift and support structures during construction.
  • Automotive: Screw jacks are used to lift cars, trucks, and other vehicles for maintenance and repairs.
  • Warehousing: Screw jacks are used to lift and move heavy loads in a warehouse setting.
  • Mining: Screw jacks are used to lift and support mining equipment and machinery.

screw jack

What is the Working Principle of Screw Jack?

The basic working principle of a screw jack is that it converts rotational motion into linear motion. When the input shaft is rotated, the screw thread moves up or down depending on the direction of rotation. This movement is transferred to the lifting platform, which moves up or down accordingly.

There are various types of screw jacks, such as ball screw jacks, cubic screw jacks, worm gear screw jacks, and machine screw jacks. Each type has its own unique working principle and advantages.

screw jack

What is the Difference Between a Screw Jack and a Hydraulic Jack?

The main difference between a screw jack and a hydraulic jack is the way they generate force. A screw jack uses mechanical force, while a hydraulic jack uses hydraulic force.

Hydraulic jacks are powered by hydraulic oil, which is pressurized by a pump. This pressurized oil is used to lift heavy loads. Screw jacks, on the other hand, use the mechanical force generated by the screw thread to lift heavy loads.

How to Choose or Customize the Right Screw Jack?

When choosing or customizing a screw jack, there are several factors to consider:

  • Load capacity: The load capacity of the screw jack should be appropriate for the weight of the load to be lifted.
  • Lifting height: The lifting height of the screw jack should be sufficient for the application.
  • Speed: The speed of the screw jack should be appropriate for the application.
  • Environment: The environment in which the screw jack will be used should be taken into account. For example, if the screw jack will be used in a corrosive environment, it should be made of corrosion-resistant materials.
  • Budget: The cost of the screw jack should be taken into account when making a decision. Customized screw jacks may be more expensive than standard models.

screw jack

About HZPT

As a leading manufacturer of industrial motors, gearboxes, and drives in China, HZPT is committed to leading technological innovation and delivering exceptional products. Our wide range of products includes:

  • Micro Gear Motors
  • Medium-sized Gear Motors
  • Brake Variable Speed Motors
  • Torque Motors
  • DC Motors

We also offer a range of transmission products, including NMRV worm gear reducers, bevel gear reducers, WPRV worm gearboxes, rigid surface helical gear reducers, helical gear worm gear reducers, parallel helical gear reducers, spiral bevel gear reducers, worm gear screw lifts, rigid surface gear reducers, planetary gear reducers, and more.

Our products are widely used in various industries, such as transportation machinery, food machinery, medical machinery, printing machinery, textile machinery, packaging machinery, office equipment, instrumentation, and other fields. Our products are the preferred supporting products for automated equipment.

If you’re looking for a reliable and high-quality screw jack manufacturer, look no further than HZPT. Here are just a few reasons why we stand out from the competition:

  1. Quality: We use high-quality materials and advanced manufacturing techniques to ensure the quality of our products.
  2. Expertise: Our team of engineers and technicians has decades of experience in the industry.
  3. Customization: We offer customized solutions to meet the unique needs of our clients.
  4. Customer Service: We provide excellent customer service and support to ensure our clients are satisfied with their purchases.
  5. Competitive Pricing: We offer competitive pricing for our products without sacrificing quality.

screw jack


Find us

Ep Screw Jack Co., Ltd.

Mail: [email protected]

As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.