Chuck AMR vs G-20-30X
Side-by-side comparison of Chuck AMR (Ocado Intelligent Automation) and G-20-30X (SIASUN) — specs, pricing, Robo Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Warehousing & Logistics buyers. Priority specs lifted to the top and marked with a target.
Layer 1: Identity & Trust
Manufacturer Country
- Chuck AMRUnited States
- G-20-30XChina
Verified Deployments
- Chuck AMR0 Deployments
- G-20-30X0 Deployments
Layer 2: Operational
Availability Status
- Chuck AMRACTIVE
- G-20-30XACTIVE
Payload & Form Factor
Payload
- Chuck AMR90 kg
- G-20-30X40,000 kg
AMR Subtype
- Chuck AMRunit load carrier
- G-20-30Xunit load carrier
Robot Weight
- Chuck AMR69.9 kg
- G-20-30X—
Navigation & Sensing
Navigation Type
- Chuck AMRslam natural
- G-20-30Xhybrid
Battery
Battery Chemistry
- Chuck AMRli ion
- G-20-30Xother
Battery Capacity
- Chuck AMR1.1 kWh
- G-20-30X—
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | United States | China |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload & Form Factor | ||
| Payload (priority for Warehousing & Logistics buyers) (values differ) | 90 kg | 40,000 kg |
| AMR Subtype | unit load carrier | unit load carrier |
| Robot Weight (values differ) | 69.9 kg | — |
| Navigation & Sensing | ||
| Navigation Type (values differ) | slam natural | hybrid |
| Battery | ||
| Battery Chemistry (values differ) | li ion | other |
| Battery Capacity (values differ) | 1.1 kWh | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Year First Available, Price, Battery / Shift Runtime, Length, Width, Turning Radius, Min Aisle Width, Ground Clearance, Localization Accuracy, Docking Repeatability, Obstacle Detection Range, Min Object Detection Height, Pedestrian Detection, Max Speed (Loaded), Max Speed (Unloaded), Picks / Hour / Robot, 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, Price (USD), RaaS / Month, Pricing Models, Warranty, 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 | Chuck AMR | G-20-30X |
|---|---|---|
| Investment | No price | No price |
| Payback period | — | — |
| Net savings (5 yr) | — | — |
| ROI (5 yr) | — | — |
Chuck AMR, G-20-30X have 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 Chuck AMR and G-20-30X?
Chuck AMR is made by Ocado Intelligent Automation, based in US. G-20-30X is made by SIASUN, based in CN.
How do Chuck AMR and G-20-30X compare on the Robo Score?
Chuck AMR scores 65.6 on the Robo Score. G-20-30X scores 64.3. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are Chuck AMR and G-20-30X 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 Chuck AMR and G-20-30X?
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
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About this comparison
Chuck AMR vs G-20-30X 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 Score is calculated.