jet 20 ton screw jack

Jet 20 Ton Screw Jack: The Ultimate Guide

screw jack


The Jet 20 Ton Screw Jack is a versatile and powerful tool that is commonly used in various industrial applications. It is made from high-quality materials that ensure its durability and strength, which make it an ideal choice for heavy-duty tasks. In this article, we will explore the applications, working principle, differences from hydraulic jacks, and how to choose or customize the right screw jack for your specific needs. Additionally, we will introduce HZPT, a leading manufacturer of screw jacks and other power transmission products.

What is a Screw Jack Used For?

screw jack

  • Lifting heavy loads: Screw jacks are commonly used for lifting heavy loads in various industrial settings. They are used in machinery, construction projects, and other applications that require heavy lifting.
  • Stabilizing structures: Screw jacks are also used to stabilize structures such as buildings and bridges. They can be used to provide additional support or to level the structure.
  • Adjusting height: Screw jacks can be used to adjust the height of machinery and other equipment. They are commonly used in the automotive industry to adjust the height of car lifts.
  • Pressing and clamping: Screw jacks can be used for pressing and clamping applications. They are commonly used in the manufacturing industry for pressing and clamping materials during production.
  • Aligning machinery: Screw jacks can be used to align machinery during installation or maintenance. They can be used to adjust the height and angle of machinery to ensure proper alignment.

What is the Working Principle of a Screw Jack?

screw jack
A screw jack works on the principle of the screw and nut mechanism. It consists of a screw, which is a long, threaded rod, and a nut, which is a block with internal threads that match the threads on the screw. When the screw is rotated, it moves through the nut, causing the nut to move in a linear direction. The linear motion of the nut can be used to lift or lower heavy loads or to apply pressure to materials. The Jet 20 Ton Screw Jack is designed with a high lead precision ball screw, which ensures smooth and efficient operation.

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

Screw jacks and hydraulic jacks are both used for lifting heavy loads, but they work on different principles. A hydraulic jack uses hydraulic fluid under pressure to lift the load, while a screw jack uses the screw and nut mechanism to lift the load. Screw jacks are typically slower than hydraulic jacks but are more precise and have a higher weight capacity. Additionally, hydraulic jacks require a power source to operate, while screw jacks can be operated manually or with a motor.

How to Choose or Customize the Right Screw Jack

screw jack
When choosing or customizing a screw jack, it is important to consider the following parameters:

  • Load capacity: The load capacity of the screw jack should be greater than the weight of the load that needs to be lifted.
  • Lifting height: The lifting height of the screw jack should be sufficient for the application.
  • Screw diameter: The diameter of the screw should be appropriate for the load capacity and lifting height of the screw jack.
  • Screw pitch: The screw pitch should be suitable for the application. A higher screw pitch allows for faster travel, while a lower screw pitch provides more precision.
  • Operating speed: The operating speed of the screw jack should be appropriate for the application.

HZPT: Your Reliable Partner in Screw Jacks and Power Transmission Products

As a leading manufacturer of power transmission products, HZPT provides a wide range of screw jacks and other products to meet the needs of various industrial applications. Our products are made from high-quality materials and are designed for durability and reliability. Here are some of the advantages of choosing HZPT:

  • Wide range of products: We offer a wide range of power transmission products, including screw jacks, gearboxes, motors, and couplings.
  • Customization: We can customize our products to meet the specific needs of your application.
  • High-quality materials: Our products are made from high-quality materials that ensure their durability and reliability.
  • Expertise: Our team of experts has extensive knowledge and experience in the power transmission industry.
  • Excellent customer service: We are committed to providing excellent customer service and support.

In conclusion, if you are looking for a reliable and powerful screw jack for your industrial application, look no further than HZPT. Our products are designed to meet the highest standards of quality and reliability, and our team of experts is always ready to help you choose the right product for your needs. Contact us today to learn more about our products and services.


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.