Headstocks & Tailstocks
Key Plant Automation’s headstocks and tailstocks are engineered to take your fabrication capabilities to the next level. Designed for assembly, handling, and welding applications, these systems make positioning both short and long workpieces safer, faster, and more precise.
From supporting long rectangular sections to securely holding pipe elbows in pipeshops, our headstocks and tailstocks deliver unmatched stability and weld consistency. Whether you’re welding manually or using automated solutions, you can rely on our equipment to minimize rework and increase productivity.
Effortless Lifting & Rotation for Any Size Workpiece
Key Plant headstocks and tailstocks are designed to lift and rotate a wide range of components with ease. From small fabrications to oversized structures exceeding 100 tons, our models provide secure handling, improved weld access, and consistent quality—all while reducing operator strain and minimizing material handling risks.
HSC Series
Our HSC fixed height headstocks feature a 3-jaw self-centering chuck for internal and external clamping, making them ideal for pipe welding and fabrication.
HSVP Series
The HSVP range is perfect for fab shops, offering a reliable fixed-height solution with various SWL capacities.
PAL Series
The PAL Series is one of our most popular solutions, offering powered elevation and smooth positioning for workpieces up to 25,000lbs.
AHHS Series
The AHHS Series offers manual height adjustment, allowing operators to easily set the optimal working level for improved weld access and ergonomics.
EST Series
The EST Series features synchronized variable-height headstock and tailstock systems, handling 10,000lbs to 55,000lbs with precise rotation and height control.
EHD Series
Engineered for the heaviest applications, the EHD series provides unmatched strength and control for large-scale welding projects.
HBHS Series
Designed for high-precision welding, the HBHS series features a hollow bore and self-centering chuck for superior alignment.
Effortless Lifting & Rotation for Any Size Workpiece
Key Plant headstocks and tailstocks are designed to lift and rotate a wide range of components with ease. From small fabrications to oversized structures exceeding 100 tons, our models provide secure handling, improved weld access, and consistent quality—all while reducing operator strain and minimizing material handling risks.
HSC Series
Fixed-height headstocks with a 3-jaw self-centering chuck, ideal for pipe welding and fabrication.
HSVP Series
Reliable fixed-height headstock and tailstock systems, perfect for pipe shops with multiple SWL options.
PAL Series
Popular powered-elevation solution, smoothly positioning workpieces up to 25,000lbs.
AHHS Series
Manual height adjustment for easy setup, improving weld access and operator ergonomics.
EST Series
Synchronized variable-height systems handling 10,000lbs to 55,000lbs with precise rotation control.
EHD Series
Built for extreme loads, the EHD series delivers unmatched strength for the largest welding projects.
HBHS Series
High-precision hollow bore headstocks with a self-centering chuck for superior weld alignment.
Custom-Built Headstocks & Tailstocks for Your Unique Applications
Every fabrication challenge is different. Our engineering team designs and manufactures special-purpose headstocks and tailstocks tailored to your requirements. From defense to shipbuilding, we deliver solutions that integrate perfectly into your production workflow.
PRECISION WELDING AUTOMATION
Maximize Flexibility, Safety, and Production
Our headstocks and tailstocks are available to buy or rent—flexible solutions built to fit your project and budget.
Key Features & Benefits of Headstocks & Tailstocks
Versatile Workpiece Handling
Easily lift and rotate a wide variety of components, from small weldments to massive structures over 100 tons, ensuring flexibility across multiple applications.
Improved Weld Access and Quality
By positioning the workpiece at the optimal angle, operators achieve better weld accessibility, resulting in higher-quality welds and reduced rework.
Enhanced Operator Safety
Secure clamping, controlled movement, and ergonomic designs reduce manual handling, lowering the risk of workplace injuries.
Multiple Models
Choose from a wide range of configurations, including fixed-height, manual height adjustment, powered elevation, and hollow bore models to suit any workflow.
Integration with Welding Automation
Our headstocks seamlessly integrate with Key Plant column and boom manipulators and other automation systems, boosting efficiency and throughput.
Proven Reliability and Durability
Backed by over 60 years of engineering expertise, our headstocks and tailstocks are built to withstand harsh industrial environments while maintaining consistent performance.
Headstock & Tailstock Options & Add-ons
To ensure your equipment fits your workflow, we offer a wide range of features and upgrade options:
Gripper Chucks
Choose from 2, 3, or 4-jaw gripper chucks for optimal workpiece clamping.
Pendant Control
Standard wired pendants with advanced upgrade options available.
Height Configurations
Motorized, manual, or fixed-height options to match your setup.
DS14 RPM Calculator
Automatically adjusts RPM based on workpiece size and weld requirements.
Man-O-Matic Controller
Set and automate a sequence of predetermined positions for repeatable weld cycles.
Closed-Loop Encoder Control
Enables precise rotational speed control for critical welds.
Gripper Chucks
Choose from 2, 3, or 4-jaw gripper chucks for optimal workpiece clamping.
Pendant Control
Standard wired pendants with advanced upgrade options available.
Height Configurations
Motorized, manual, or fixed-height options to match your setup.
DS14 RPM Calculator
Automatically adjusts RPM based on workpiece size and weld requirements.
Man-O-Matic Controller
Set and automate a sequence of predetermined positions for repeatable weld cycles.
Closed-Loop Encoder Control
Enables precise rotational speed control for critical welds.
Elbow Jigs for Efficient Pipe Elbow Welding
Welding pipe elbows doesn’t have to be difficult. Key Plant elbow jigs are designed to simplify the process — improving efficiency, accuracy, and consistency.
Paired with gripper chucks and headstocks, they securely hold curved pipe sections for faster, more precise fitting, prepping, and welding.
Available in a range of sizes and capacities, our elbow jigs help you get the job done right.
Used/Ex-Rental Headstocks & Tailstocks
Looking for a cost-effective solution? Key Plant offers a range of pre-owned and ex-rental headstocks and tailstocks, fully inspected and ready for operation. With various models and capacities available, you can secure reliable equipment at a great value.
Contact us today to learn more about available models and pricing.
Frequently Asked Questions (FAQ)
What is a headstock (& tailstock)?
A headstock is a powered positioning unit designed to hold, rotate, and control the orientation of a workpiece during welding, fabrication, or assembly. A tailstock works in tandem, providing additional support at the opposite end of the workpiece. Together, they create a stable and controlled setup for handling components of various sizes and shapes.
What is a headstock (& tailstock) used for?
Headstocks and tailstocks are used to lift, support, and rotate workpieces, making it easier to perform welding, machining, or assembly tasks. They are ideal for handling everything from pipes and elbows to large structural sections, ensuring the workpiece remains securely positioned throughout the process.
What are the benefits of using a headstock (& tailstock)?
Using these systems improves weld quality, enhances operator safety, and reduces manual handling risks. They also minimize setup time, boost productivity, and allow for consistent, repeatable results in both manual and automated welding operations.
Which industries use headstock and tailstocks?
Headstocks and tailstocks are widely used across pipeline fabrication, shipbuilding, aerospace, energy, structural steel, and general manufacturing industries. Their versatility makes them essential wherever large or complex components require precise handling.
Should I rent or buy a headstock (& tailstock)?
The choice depends on your project needs. Buying is ideal for long-term use or when the equipment will be part of ongoing production. Renting or leasing is a cost-effective option for short-term projects or when you need to scale up capacity quickly. Key Plant offers both solutions to suit your requirements.
Can a headstock (& tailstock) be customized?
Yes. Key Plant specializes in custom-engineered headstocks and tailstocks tailored to unique applications. We can design special-purpose systems with custom clamps, jigs, tooling, and integration options to meet your exact production needs.
Why Choose Key Plant?
- Trusted Global Supplier – Serving U.S. manufacturers with world-class welding automation solutions for over 60 years.
- Engineered in the UK, Built for the U.S. Market – Heavy-duty, high-performance equipment designed to meet American industry demands.
- Flexible Rental & Purchase Options – Buy or rent to suit your project needs, timelines, and budgets.
- Custom Solutions for Complex Projects – We design and build headstock and tailstocks tailored to your specs.
- Dedicated U.S. Support Team – Fast, knowledgeable service from our Houston-based facility and global network.
Let’s Get You Set Up
Need a reliable headstock & tailstock? Contact Key Plant USA today to discuss your operation requirements. We’ll help you build a system tailored to your application, timeline, and budget.
📞 Call now +1 832 770 9173 or request a quote online — and take your welding productivity to the next level with automated solutions that work as hard as you do.
Looking to Rent a Headstock & Tailstock Instead?
If you’re not looking to purchase, we offer a wide selection of headstocks and tailstocks available for short-term or long-term rental
Whether you’re ready to invest or upgrade your existing setup, we’ll help you find the right fit.
Still Exploring Your Handling & Positioning Options?
Not sure if a headstock is the right solution for your operation?
Considering a tank turning roll set, welding positioner, or another type of handling or positioning equipment?
We design, manufacture and supply a wide range of weld automation, handling and positioning solutions—ready when you are.
UL Accredited Welding Automation Equipment
Our welding automation equipment is built to UL Factory Automation certification standards for electrical safety and industrial reliability. Learn More >