The demand for ergonomic, efficient, and operator-safe tool handling solutions for manufacturing is higher than ever. As manufacturers across industries look to streamline processes and reduce worker fatigue, they’re turning to tool holders, manipulators, and pick-and-place arms. But with a variety of options on the market, it can be difficult to determine which brand truly delivers on its promises.
Here’s how 3arm distinguishes itself from others in the space and why customers are increasingly choosing us over off-the-shelf competitors.
Not All Lift Assist Arms Are Created Equal
While several companies manufacture tool arms and manipulators, the differences become apparent when you dig into how they support, design, and partner with customers. Where others offer rigid, one-size-fits-all solutions, 3arm specializes in versatility, support, and smart engineering.
Engineering Support That Makes the Difference
Unlike many competitors who have moved away from offering engineering services, 3arm embraces the challenge of complex applications. Our in-house engineering team works directly with customers to develop solutions tailored to their needs—from customized end-effectors to specially engineered mounting setups.
Example: 3arm worked with a major fluid power manufacturer to develop a process-specific solution for the transfer of large, heavy pumps from station to station. The manufacturing firm’s engineers worked with 3arm’s engineers to design special grippers for a 3arm Manipulator that would grip onto precisely placed adapters that had been added to the pump. They also determined the adapter placement on the pump so the 3arm could grip the pump securely, work around the center of gravity, rotate it at 30 degree angle, and then turn it to a precise measurement. Their testing technicians were impressed with 3arm’s capabilities and how easy the Manipulator was to use and they plan on using these for other applications throughout their operation.
The full report: Safety Engineer Creates Safer, Healthier and More Productive Facility with 3arm
We don’t just ship a product; we design a solution. Engineering services are bundled seamlessly into our pricing, so customers get expert consultation without the red tape of add-on charges. This approach has made all the difference for customers who may begin with a single unit but quickly return to order more after experiencing the impact on productivity and operator ease.
Built for Real Work: Durability, Precision, and Adaptability
From aerospace to food processing to industrial scanning, 3arm products are working in demanding environments every day. Our arms are not only built to last—they’re built to perform with ergonomic ease and precision. Customers, such as a truck seat manufacturer, have converted from other brands to 3arm’s tool-holding torque arms after finding that our product delivered superior performance.
And when output matters, our arms regularly help high-productivity CNC machining center technicians avoid muscle fatigue and possible injuries by removing the weight of heavy tools and parts. This also helps in preserving the integrity of the parts due to secure handling.
>> Maximize Efficiency and Safety at your CNC Machining Center
And 3arm’s ergonomic torque arms can hold torque-driving tools for operators during hours of tightening, bolting, fastening and other applications, important in fleet maintenance and assembly applications. By holding the tool, the arm renders it weightless and absorbs the torque reaction allowing them to be more productive and safer at the same time.
These arms aren’t just tools—they’re productivity multipliers.
>> Let Torque Arms Take the Force of Torque-Driving Applications
Service and Support That Don’t Quit
One of the often-overlooked factors in choosing a tool system is what happens after the sale. At 3arm, we pride ourselves on fast response times, shorter lead times, and personal relationships. When you reach out, you talk to someone who knows your setup, your goals, and how to keep things running.
This dedication has led to a steady stream of reorders. Customers not only return—they expand. Repeat business from a pet food manufacturer, who uses 3arm manipulators to handle difficult, labor-intensive processes, proves that once our arms are in a facility, they rarely stay in just one department.
Articulating Arms with Safer Options by Design
Safety is a non-negotiable in modern manufacturing environments, and 3arm designs its systems with that in mind. Unlike many competitor arms that include exposed gears or mechanical pinch points, 3arm arms are engineered to eliminate these hazards. Our enclosed mechanisms and smooth articulations ensure operators can work confidently without fear of injury from moving components. It’s one more way 3arm protects your team while enhancing performance.
>> Versatile 3arm Zero Gravity Arms: Revolutionizing Safety and Productivity in Manufacturing
3arm - A Partner, Not Just a Product
3arm goes beyond the transaction. We follow up with customers, provide training, and help expand use cases across facilities. Whether it’s a manipulator, tapping arm, or pick-and-place solution, our focus is on long-term problem solving and workforce support.
While others are stepping back from engineering support or offer only off-the-shelf systems, we continue to say “yes” to complex, custom jobs. We build relationships—not just equipment.
The 3arm Advantage: Worth the Investment
We know we’re not always the cheapest option on the market. But time and time again, customers circle back to us after trying others. They come back for the quality, the service, and the results.
If you’re ready for a partner that can engineer, support, and stand behind your tool handling solution, you’re ready for 3arm.
Contact us to see how our team can engineer a solution to address your specific application.
