top of page

|

|

PRODUCTION GRADE ARMS STARTING AT $2,995

20% off your first order for qualifying academic labs and startups.

Every hour an arm is out of service is an hour your team isn't working. The WidowX is built so that happens less often, and when it does happen you can fix it yourself the same day. Covers, cables, and gripper fingers all come off without taking the arm apart, so the parts that wear are the parts you can reach. Every WidowX is machined from solid metal, wired so any cable can be pulled and replaced, and built around the Trossen iNerve controller in its base.

WidowX Core Hero.png

|

700mm reach · 2kg payload

WidowX Arm Hero.png

|

700mm reach · 4kg payload

WidowX Heavy Hero.png

|

1.5m reach · 8kg payload

A NEW ERA IN
AMERICAN-MADE ROBOT ARMS

Every WidowX is designed, machined, and assembled in-house, not sourced from an overseas catalog and rebranded. That means when you call for support, you're talking to the people who built the arm, not a reseller.

Metal Build.png

MACHINED METAL STRUCTURE

Every bracket is CNC-machined and spot-welded, not bent sheet metal. Nothing flexes or bends out of shape over time, so the arm you calibrate today is the same arm next year.

Swapable cable.png

CABLES YOU CAN REPLACE

The connectors are sealed, the cable is sheathed, and there's one cable at the wrist instead of two. Cables are the part that wears out on every robot arm. We made it so you can replace one yourself instead of sending the arm in for service.

iNerve.png

THE INERVE CONTROLLER

Every arm ships with a real controller built into its base, running above 600 Hz. It corrects for the arm's weight, its friction, and the forces of its own motion, so precise movement is built in rather than something you program.

CHOOSE YOUR CONFIGURATION

PRICING

Every WidowX arm ships with the gripper, power supply, required cables, and the open-source Trossen SDK with supported training examples and preconfigured workflows. Camera and compute sold separately.​

​

Academic/startup pricing reflects 20% off on 1st order where applicable. Other brand trade-in reflects $1,000 credit toward any WidowX arm.​

​

WidowX Core Leader

A dedicated leader arm for teleoperation. Hold it, move it, and control any WidowX Follower in real time.

NO CAMERA

$3,099.99 USD

Academic/Startup Price: $2,480

WidowX Core Hero.png

WidowX Core Follower

Value first 6-DoValue-first 6-DoF arm. The full platform at the lowest cost per station.

NO CAMERA

$2,995 USD

Academic/Startup Price: $2,396

WITH CAMERA

Academic/Startup Price: $2,796

$3,495 USD

WidowX Arm Hero.png

700mm reach · 4kg payload

WidowX Pro

Our hero 6-DoF manipulator for research, data collection, and app development.

NO CAMERA

$3,495 USD

Academic/Startup Price: $2,796

WITH CAMERA

$3,995 USD

Academic/Startup Price: $3,196

WidowX Heavy Hero.png

1.5m reach · 8kg payload

WidowX Heavy

Higher payload and a larger workspace, on the same controller and software.

NO CAMERA

$4,995 USD

Academic/Startup Price: $3,996

WITH CAMERA

$5,495 USD

Academic/Startup Price: $4,396

700mm reach · 2kg payload

WORKS WITH EVERYTHING

INTEGRATIONS

WidowX is the deployment arm across the whole Trossen platform. The same arm mounts on Solo, Workbench, and Rivet or onto your own fixture, teleoperates from a Glide leader arm at a Cockpit station, takes GMSL2 cameras at the wrist and around the workspace, and runs on the open-source Trossen SDK. Pick the payload your task needs and nothing else about your setup has to change.

DURABILITY

FEATURES

Built to run all day, every day, and hold up doing it.

cnc machined.png

ALL CNC MACHINED BRACKETS

No Bent Sheet Metal

torx screw.png

TORX HARDWARE

Holds Tight | Takes Repeat Service

All Metal Base.png

ALL METAL CORE

Durable foundation for data collection and deployment

Bering.png

INDUSTRIAL GRADE SLEWING BEARING

Rock Solid Rotation | Protects The Waist Motor

Gripper System.png

RACK & PINION GRIPPER

Straight-Line Jaws | Almost No Play

LCD close up.png

INTEGRATED TOUCHSCREEN

No Laptop Required | Live Diagnostics

Ports.png

LOCKING M12 CONNECTORS

Industrial Ethernet | No USB

GPIO connector.png

GPIO CONNECTORS

E-Stop | Hardware Sync 

ALL THE DETAILS

SPECIFICATIONS

Measurements for integration and hardware sizing.

RESOURCES

From startup guides to expert support, explore the tools, documentation,
and protection that come standard with every Trossen Robotics product.

AI Logo White.png
Trossen AI Hardware and Kits

Are you interested in obtaining a quote? Fill out the form, and we will contact you soon.

Ship Address*

Bill Address*

Never share sensitive information (credit card numbers, social security numbers, passwords) through this form.

AI Logo White.png
Trossen AI Hardware and Kits
Thank you!
Our team will reach out to you soon!

OUR PROMISE TO YOU

We stand behind our products with an industry-leading commitment to reliability, service,
and long-term support—because we believe performance should be measured in years, not months.

BUILT FOR REAL-WORLD RESEARCH ENVIRONMENTS. COVERS DEFECTS IN MATERIALS AND WORKMANSHIP. WEAR COMPONENTS ARE FIELD-REPLACEABLE AND READILY AVAILABLE.
LIFETIME SUPPORT FOR TROSSEN PRODUCTS 

Follow Us On Social

  • LinkedIn
  • Youtube
  • Facebook
  • GitHub
  • Twitter
  • Instagram
  • TikTok

© 2026 Trossen Robotics. All Rights Reserved.

bottom of page