Top 10 Screw jack factory in the World 2025

Are you in the market for a reliable screw jack? With so many factories out there, choosing the right one can feel overwhelming. Understanding your options is crucial for quality and efficiency. Discover the top factories and make an informed decision. Let’s dive in and find your perfect match!

Screw Jacks,Electric Linear Actuators,Bevel Gearboxes,Electric …

Product Details: JACTON offers a range of screw jacks, bevel gearboxes, electric linear actuators, and lifting systems, focusing on R&D, manufacturing, and sales. The screw jacks convert rotary motion into linear motion and come in various designs including machine screw jacks and ball screw jacks.

Technical Parameters:
– Load capacity ranging from a few kilograms up to 150 tons
– Available in standard and custom designs with free 2D and 3D CAD models

Application Scenarios:
– Locking and unlocking mechanisms
– Lifting and lowering heavy loads

Pros:
– Quality assurance with over 16 years of experience
– Competitive pricing and fast delivery

Cons:
– Limited information on specific technical specifications
– Potentially high initial investment for custom designs

Screw Jacks – Joyce Dayton

Product Details: Screw jacks are gearbox assemblies combined with transmission components that convert rotary motion into linear motion. They can lock, unlock, push, pull, tension, tilt, lift, lower, slide, roll, or pivot loads ranging from a few pounds up to 250 tons.

Technical Parameters:
– Machine Screw Jacks: Best-suited for low to moderate duty cycles and slower move…
– Ball Screw Jacks: Ideal for moderate to high-duty cycles and higher travel speed…

Application Scenarios:
– Aerospace
– Food and beverage

Pros:
– Increased energy efficiency
– Higher level of precision and accuracy

Cons:
– Machine screw jacks are not ideal for high-speed applications.
– Ball screw jacks require a brake motor to hold position and are not self-locking…

Linear Motion Systems & Solutions | Nook Industries

Product Details: Security service to protect against online attacks.

Technical Parameters:
– Triggers on certain actions
– Uses Cloudflare for security

Application Scenarios:
– Website protection
– Preventing online attacks

Pros:
– Enhances website security
– Reduces risk of attacks

Cons:
– May block legitimate users
– Requires user intervention to resolve blocks

Electric Screw Jacks,Motorized Screw Jacks Factory … – Lude Transmission

Product Details: Electric Screw Jack, also known as motorized screw jack, includes a worm gear screw jack and an electric motor. It can be a self-locking acme screw jack or a high precision ball screw jack, powered by various motor types including servo motors, stepper motors, and DC motors.

Technical Parameters:
– Load capacity: varies by model (e.g., 5 ton, 20 ton, 35 ton)
– Motor types: servo motor, stepper motor, helical gear motor, worm gear motor, 3-…

Application Scenarios:
– Industrial lifting applications
– Automated machinery and equipment

Pros:
– High precision and reliability
– Self-locking mechanism for safety

Cons:
– Potentially higher cost compared to manual screw jacks
– Requires electrical power source

Screw Jacks – Ball Screw Jacks and Machine Screw Jacks – Nook Industries

Product Details: Screw Jack

Technical Parameters:
– Load capacity
– Material type

Application Scenarios:
– Lifting heavy loads
– Adjusting height in machinery

Pros:
– High load capacity
– Versatile applications

Cons:
– Potential for mechanical failure
– Requires maintenance

Screw Jacks | Electro-mechanical Screw Jacks | Power Jacks

Product Details: Power Jacks offers a range of screw jacks including C-Series, E-Series, U-Series, M-Series, S-Series, and A-Series, each designed for specific applications and capacities.

Technical Parameters:
– C-Series: Capacities from 10kN to 100kN, compact cubic housing.
– E-Series: Capacities from 5kN to 2,000kN (up to 3,500kN customized), various scr…
– U-Series: Depth ratings up to 3,000m, capacities up to 2,000kN.
– M-Series: Capacities from 0.25 ton to 250 ton.
– S-Series: Capacities from 25kN to 200kN.
– A-Series: Capabilities from 130kN to 500kN (up to 2,000kN customized).

Application Scenarios:
– Industrial lifting and positioning applications.
– Subsea operations requiring high reliability and performance.

Pros:
– Wide range of capacities and configurations available.
– Customizable designs to meet specific application requirements.

Cons:
– Potentially high cost for specialized designs.
– May require specific maintenance for optimal performance.

Worm Gear Screw Jacks, Lifting Systems – SIJIE INDUSTRIAL

Product Details: SIJIE Industrial offers a range of screw jacks, including Machine Screw Jacks, Machine Ball Screw Jacks, Motorized Screw Jacks, Worm Gear Screw Jacks, and Stainless Steel Screw Jacks, designed for various lifting and linear motion applications.

Technical Parameters:
– Manufactured using advanced CNC processing machines.
– Available in various configurations to suit different load capacities.

Application Scenarios:
– Transport systems requiring precise lifting mechanisms.
– Automation and robotics where linear motion is essential.

Pros:
– High-quality manufacturing with rigorous quality control standards.
– Customizable solutions tailored to specific project requirements.

Cons:
– Limited information on specific load capacities for each product type.
– Potentially higher costs associated with custom solutions.

China Screw Jack,Ball Screw Jack,Machine Screw Jack,Worm Gear Screw …

Product Details: Screw Jacks (also known as Worm Gear Screw Jack or Bevel Gear Screw Jack) consist of a Gearbox (Worm Reducer or Bevel Gearbox) and a Lifting Screw (Trapezoidal Screw or Ball screw), which converts a rotary motion into a linear motion with the support of a motor or a handwheel.

Technical Parameters:
– Average annual production capacity for Screw Jack: 30000-40000 units
– Average annual production capacity for Bevel Gearboxes: 20000-25000 units

Application Scenarios:
– Stage and Orchestra Platform Lifts
– Hydroelectric Power Station Projects

Pros:
– High quality with 15+ years of export quality assurance
– Custom design available with OEM service

Cons:
– Limited information on specific technical specifications
– Potentially high initial investment for large projects

Screw Jacks | McMaster-Carr

Product Details: Screw jacks are mechanical devices used to lift or lower loads by converting rotational motion into linear motion. They are available in various types, including Acme and ball screw jacks, with different mounting options and weight capacities.

Technical Parameters:
– Travel Length: Available in various lengths from 3″ to 72″.
– Weight Capacity: Ranges from less than 1,000 lb. to 20,000 lb. or greater.

Application Scenarios:
– Used in heavy load lifting applications.
– Ideal for intermittent positioning applications and where vibration is present.

Pros:
– Acme screw jacks are better for heavy loads and intermittent positioning.
– Ball screw jacks require less power to lift the same load compared to Acme screw…

Cons:
– Acme screw jacks may not be suitable for high-speed applications.
– Ball screw jacks can be more expensive than Acme screw jacks.

Custom Screw Jack Manufacturers, OEM Factory – g-lift.cn

Product Details: Screw Jack is a portable, compact structure and lightweight tool designed for lifting applications. It is easy to maintain and safe to use.

Technical Parameters:
– Portable and compact design
– Lightweight construction

Application Scenarios:
– Automotive maintenance
– Industrial lifting applications

Pros:
– Easy to maintain
– Safe and reliable operation

Cons:
– Limited lifting capacity
– May require additional support for heavy loads

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Screw Jacks,Electric Linear Actuators,Bevel Gearboxes,Electric …	JACTON offers a range of screw jacks, bevel gearboxes, electric linear actuators, and lifting systems, focusing on R&D, manufacturing, and sales. The…	– Quality assurance with over 16 years of experience – Competitive pricing and fast delivery	– Limited information on specific technical specifications – Potentially high initial investment for custom designs	www.jactonindustry.com
Screw Jacks – Joyce Dayton	Screw jacks are gearbox assemblies combined with transmission components that convert rotary motion into linear motion. They can lock, unlock, push, p…	– Increased energy efficiency – Higher level of precision and accuracy	– Machine screw jacks are not ideal for high-speed applications. – Ball screw jacks require a brake motor to hold position and are not self-locking…	www.joycedayton.com
Linear Motion Systems & Solutions	Nook Industries	Security service to protect against online attacks.	– Enhances website security – Reduces risk of attacks	– May block legitimate users – Requires user intervention to resolve blocks
Electric Screw Jacks,Motorized Screw Jacks Factory … – Lude Transmission	Electric Screw Jack, also known as motorized screw jack, includes a worm gear screw jack and an electric motor. It can be a self-locking acme screw ja…	– High precision and reliability – Self-locking mechanism for safety	– Potentially higher cost compared to manual screw jacks – Requires electrical power source	www.ludetransmission.com
Screw Jacks – Ball Screw Jacks and Machine Screw Jacks – Nook Industries	Screw Jack	– High load capacity – Versatile applications	– Potential for mechanical failure – Requires maintenance	www.nookindustries.com
Screw Jacks	Electro-mechanical Screw Jacks	Power Jacks	Power Jacks offers a range of screw jacks including C-Series, E-Series, U-Series, M-Series, S-Series, and A-Series, each designed for specific applica…	– Wide range of capacities and configurations available. – Customizable designs to meet specific application requirements.
Worm Gear Screw Jacks, Lifting Systems – SIJIE INDUSTRIAL	SIJIE Industrial offers a range of screw jacks, including Machine Screw Jacks, Machine Ball Screw Jacks, Motorized Screw Jacks, Worm Gear Screw Jacks,…	– High-quality manufacturing with rigorous quality control standards. – Customizable solutions tailored to specific project requirements.	– Limited information on specific load capacities for each product type. – Potentially higher costs associated with custom solutions.	www.screwjacksj.com
China Screw Jack,Ball Screw Jack,Machine Screw Jack,Worm Gear Screw …	Screw Jacks (also known as Worm Gear Screw Jack or Bevel Gear Screw Jack) consist of a Gearbox (Worm Reducer or Bevel Gearbox) and a Lifting Screw (Tr…	– High quality with 15+ years of export quality assurance – Custom design available with OEM service	– Limited information on specific technical specifications – Potentially high initial investment for large projects	www.screw-jack.com
Screw Jacks	McMaster-Carr	Screw jacks are mechanical devices used to lift or lower loads by converting rotational motion into linear motion. They are available in various types…	– Acme screw jacks are better for heavy loads and intermittent positioning. – Ball screw jacks require less power to lift the same load compared to Ac…	– Acme screw jacks may not be suitable for high-speed applications. – Ball screw jacks can be more expensive than Acme screw jacks.
Custom Screw Jack Manufacturers, OEM Factory – g-lift.cn	Screw Jack is a portable, compact structure and lightweight tool designed for lifting applications. It is easy to maintain and safe to use.	– Easy to maintain – Safe and reliable operation	– Limited lifting capacity – May require additional support for heavy loads	www.g-lift.cn

Frequently Asked Questions (FAQs)

What is a screw jack and how does it work?

A screw jack is a mechanical device used to lift heavy loads by converting rotational motion into linear motion. It typically consists of a screw mechanism that, when turned, raises or lowers a load. You can find screw jacks in various applications, from automotive repairs to construction, making them essential for lifting tasks.

What materials are commonly used in screw jack manufacturing?

Screw jacks are usually made from durable materials like steel or aluminum to ensure strength and longevity. Some manufacturers may use high-strength alloys or plastics for specific applications. The choice of material often depends on the load capacity and environmental conditions the screw jack will face.

How do I choose the right screw jack for my needs?

When selecting a screw jack, consider the load capacity, lifting height, and the environment it will be used in. You should also think about the speed of operation and any specific features you may need, such as manual or electric operation. Consulting with a manufacturer can help you find the best option.

What are the maintenance requirements for screw jacks?

Regular maintenance of screw jacks includes cleaning, lubrication, and inspection for wear and tear. You should check the screw threads for damage and ensure that the lifting mechanism operates smoothly. Following the manufacturer’s guidelines will help extend the lifespan of your screw jack and maintain its performance.

Can screw jacks be customized for specific applications?

Yes, many factories offer customization options for screw jacks to meet specific application requirements. You can request adjustments in size, load capacity, or even special features tailored to your needs. Discussing your requirements with the manufacturer will help you get the perfect solution for your project.