screw jack clamp

Screw Jack Clamp

Screw Jack Clamp

A screw jack clamp is a type of mechanical device that is commonly used in industrial settings for lifting and positioning heavy loads. It is a simple, yet effective, tool that can be used in a variety of applications, such as in manufacturing, construction, and transportation.

screw jack

What is a screw jack used for?

  • Positioning heavy machinery and equipment
  • Supporting structures and buildings during construction or repairs
  • Lifting and lowering heavy loads, such as in the transportation of goods
  • Adjusting the height of work platforms and stages
  • Providing stability to structures and machinery during operation

As seen above, screw jacks are used in a variety of applications in which heavy loads need to be lifted, positioned, or stabilized. They are a versatile tool that can be used in a variety of industries, from automotive and aerospace to construction and manufacturing.

screw jack

What is the working principle of screw jack?

  • Rotary motion is converted into linear motion
  • A lead screw is rotated, causing the lifting nut to move along the screw
  • The lifting nut’s movement causes the load to be lifted or lowered
  • The load is stabilized by the screw’s thread pitch, which prevents it from sliding down

The working principle of a screw jack involves the conversion of rotary motion into linear motion. This is achieved through the use of a lead screw, which is rotated to cause the lifting nut to move along the screw, lifting or lowering the load. The screw’s thread pitch provides stability to the load by preventing it from sliding down.

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 lies in their mechanism of operation. While screw jacks use mechanical force to lift and lower loads, hydraulic jacks use the force of hydraulic fluid to achieve the same result. Screw jacks are generally slower than hydraulic jacks, but they are more precise and have a higher load capacity. Additionally, screw jacks are more durable and require less maintenance than hydraulic jacks.

How to choose or customize the right screw jack?

  • Load capacity: Determine the maximum weight of the load that needs to be lifted.
  • Lift height: Determine the maximum height to which the load needs to be lifted.
  • Operating speed: Determine the required speed at which the load needs to be lifted or lowered.
  • Environment: Consider the environment in which the screw jack will be used, such as temperature, humidity, and exposure to corrosive substances.
  • Mounting options: Choose the mounting option that is most suitable for the application, such as flange, foot, or screw.

Choosing or customizing the right screw jack requires careful consideration of several factors. These include load capacity, lift height, operating speed, environment, and mounting options. By taking these factors into account, you can ensure that the screw jack you choose is able to meet the specific needs of your application.

screw jack

About HZPT

As a leading manufacturer of industrial motors, gearboxes, and drives, HZPT is committed to delivering innovative solutions that meet the needs of today’s businesses. Our products include micro gearmotors, medium gearmotors, brake speed controllers, torque motors, DC motors, NMRV worm gearboxes, bevel gearboxes, WPRV worm gear reducers, rigid face helical gear reducers, helical-worm gear reducers, parallel shaft helical gear reducers, spiral bevel gear reducers, worm screw lifts, rigid face gear reducers, planetary gear reducers, and other transmission products.

Our products are widely used in a variety of industries, including transportation, food processing, medical equipment, printing, textile manufacturing, packaging, office equipment, and instrumentation. We are committed to providing our customers with the highest quality products and services, and we strive to maintain the highest standards of quality, reliability, and customer satisfaction.

If you are in need of a screw jack for your application, look no further than HZPT. Our screw jacks are made from high-quality materials and are designed to provide reliable performance in even the most demanding applications. Here are some of the advantages of our products and services:

  • High load capacity for lifting heavy loads
  • Precision machining for accurate positioning
  • High durability for long-lasting performance
  • Customization options for specific application needs
  • Excellent customer service and technical support

At HZPT, we are committed to delivering the best possible products and services to our customers. Contact us today to learn more about our screw jacks and other industrial products.


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.