GCI Torque Reaction Arms & Lift Assist Manipulators
M6 Revolutions is the GCI Engineered Solutions rep for Washington, Oregon, Idaho, and Canada. We spec, quote, and support their lift assists and torque arms locally.


WHAT THEY MAKE
Flagship Products
- Torque reaction arms (40 Nm to 7,500 Nm) → absorb power-tool blowback so operators don’t take the reaction force
- Carbon-fiber manipulators and roll handlers → about a third the weight for more reach, within a manipulator range that runs to 10,000 lb
- AdaptiCS smart-arm fastening error-proofing → tracks the tooltip to 0.25 in at 20 ft, no PLC programming
See GCI’s full range of lift assists, torque reaction arms, and manipulators at gcilift.com →
WHERE IT FITS
Ideal Applications
Some operations do not need a robot. They need the operator to stop absorbing the force, because the injuries and the fatigue are what set the pace.
Torque reaction arms from 40 Nm to 7,500 Nm take the blowback off a power tool, so the reaction goes into the arm rather than a wrist. Manipulators and roll handlers lift up to 10,000 lb, which covers engine blocks, sheet, glass, and billet. AdaptiCS adds fastening error-proofing, tracking the tooltip to 0.25 in at 20 ft with no PLC programming.
GCI’s carbon-fiber arms run at about a third the weight of the steel equivalents, and the weight saved comes back as reach, so the same payload covers a bigger work envelope.
All of it keeps a person in the loop comfortably, on work that does not justify full automation. Tell us the tool and the torque and we will size the arm.
GOES DEEPER
Related Solutions
Have a different ergonomics or material-handling challenge? See the ergonomics page; we match the assist to your operators and parts.
WHY M6
We engineer the cell around the products we supply
A quote from us comes with the engineering around it. We match the right equipment to your application, integrate it, and stay with it through commissioning and beyond. Call 509-310-3584.
COMMON QUESTIONS
Common questions
What areas do you support GCI in?
M6 Revolutions is the GCI Engineered Solutions rep for Washington, Oregon, Idaho, and Canada. We spec, quote, and support their lift assists and torque reaction arms locally.
Do I need a torque reaction arm for my DC tool?
If the operator absorbs the reaction every cycle, yes, and their wrist and elbow are absorbing it now. GCI's T-series arms cover 40 to 7,500 Nm and take the kickback instead of the person. Tell us the tool and the torque and we'll size the arm.
Can a lift assist be built for my specific part?
Yes, custom is GCI's core business: manipulators from 30 lb up to 10,000 lb with end-tooling matched to your part, whether that's OD, ID, swing-clamp, or vacuum. Send us the part and the motion and we'll spec it.
Why choose carbon fiber arms instead of steel?
Reach. A steel arm runs out around 8 to 12 feet; GCI's carbon fiber arms reach 20 feet at about a third the weight of the steel version, so the same payload covers a wider station.
Can the arm confirm each fastener lands in the right order?
Yes. GCI's AdaptiCS tracks the tooltip to 0.25 inch at 20 feet and only lets the tool fire at the correct fastener, in sequence, with no PLC programming. It turns a manual fastening station into an error-proofed one.
