T3 vs W3-300J
Side-by-side comparison of T3 (Aethon) and W3-300J (Shenzhen Wellwit Robotics Co., Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Layer 1: Identity & Trust
Manufacturer Country
- T3United States
- W3-300JChina
Year First Available
- T32015
- W3-300J—
Verified Deployments
- T30 Deployments
- W3-300J0 Deployments
Layer 2: Operational
Price
- T3Contact for quote
- W3-300J$13,000 USD
Battery / Shift Runtime
- T3—
- W3-300J8 hrs
Availability Status
- T3ACTIVE
- W3-300JACTIVE
Payload & Form Factor
Payload
- T3453.6 kg
- W3-300J—
AMR Subtype
- T3tugger tractor
- W3-300Jother
Navigation & Sensing
Navigation Type
- T3hybrid
- W3-300Jother
Battery
Battery Chemistry
- T3li ion
- W3-300Jother
Commercial
Price (USD)
- T3Contact for quote
- W3-300J$13,000 USD
Warranty
- T3—
- W3-300J1 yrs
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | United States | China |
| Year First Available (values differ) | 2015 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $13,000 USD |
| Battery / Shift Runtime (values differ) | — | 8 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload & Form Factor | ||
| Payload (values differ) | 453.6 kg | — |
| AMR Subtype (values differ) | tugger tractor | other |
| Navigation & Sensing | ||
| Navigation Type (values differ) | hybrid | other |
| Battery | ||
| Battery Chemistry (values differ) | li ion | other |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $13,000 USD |
| Warranty (values differ) | — | 1 yrs |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Length, Width, Turning Radius, Min Aisle Width, Ground Clearance, Robot Weight, Localization Accuracy, Docking Repeatability, Obstacle Detection Range, Min Object Detection Height, Pedestrian Detection, Max Speed (Loaded), Max Speed (Unloaded), Picks / Hour / Robot, Battery Capacity, Runtime (Loaded), Charging Time, Opportunity Charging, Auto Docking, Battery Swap, Charge Cycles (Rated), ISO 3691-4 Certified, R15.08 Certified, Safety Category, Emergency Stops, Safety LiDAR Coverage, Safety Zone Count, Audible Alert, WMS Integrations, API Type, Fleet Size Supported, Multi-Robot Traffic Mgmt, OTA Updates, Cybersecurity Certs, MTBF, Uptime SLA, Predictive Maintenance, Field Service Response, Spare Parts Lead Time, RaaS / Month, Pricing Models, Expected Service Life
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | T3 | W3-300J |
|---|---|---|
| Investment | No price | $13,000 |
| Payback period | — | 3.1 mo |
| Net savings (5 yr) | — | $237,000 |
| ROI (5 yr) | — | +1823% |
T3 has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes T3 and W3-300J?
T3 is made by Aethon, based in US. W3-300J is made by Shenzhen Wellwit Robotics Co., Ltd., based in CN.
How do T3 and W3-300J compare on the Robo Index?
T3 grades AA on the Robo Index. W3-300J grades BBB. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are T3 and W3-300J in the same category?
Both robots are classified as Amr Warehouse on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Amr Warehouse robots?
Hardware cost is one input. Amr Warehouse TCO also includes integration, training, downtime, and end-of-life. Our breakdown: AMR TCO: Fleet Size, Charging Infrastructure, and WMS Integration.
What should a buyer ask vendors when choosing between T3 and W3-300J?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: AMR Vendor Selection: Orchestration, Integration, and Scaling.
Going deeper — picking the right robot
AMR TCO: Fleet Size, Charging Infrastructure, and WMS Integration
8 min readWarehouse AMRs
AMR Vendor Selection: Orchestration, Integration, and Scaling
9 min readWarehouse AMRs
AMR Pilot in an Existing Warehouse: The 90-Day Playbook
9 min readWarehouse AMRs
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
Want to be notified when specs or pricing change for these robots? Drop your email.
Other comparisons
About this comparison
T3 vs W3-300J compares two robots in the amr-warehouse category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.