Side-by-side comparison of CW-R1 Challenge King (Henan Chuangwang Intelligent Equipment Co., LTD) and KHR-3 (Kondo Kagaku) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Hospitality & F&B buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country
Year First Available
Verified Deployments
Price Range (USD)
Battery / Shift Runtime
Availability Status
Payload Capacity
Max Speed
Autonomy Level
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | Japan |
| Year First Available (values differ) | 2025 | 2009 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $4,298 | $1,500 |
| Battery / Shift Runtime (priority for Hospitality & F&B buyers) (values differ) | 1 hrs | 0.1 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Payload Capacity (priority for Hospitality & F&B buyers) (values differ) | 2 kg | — |
| Max Speed (values differ) | 2.8 m/s | — |
| Autonomy Level (values differ) | — | semi-autonomous |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Reach, IP Rating
Frequently asked
CW-R1 Challenge King is made by Henan Chuangwang Intelligent Equipment Co., LTD, based in CN. KHR-3 is made by Kondo Kagaku, based in JP.
CW-R1 Challenge King launched in 2025. KHR-3 launched in 2009.
CW-R1 Challenge King is listed at $4,298. KHR-3 is listed at $1,500.
CW-R1 Challenge King scores 46/100. KHR-3 scores 22/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Both robots are classified as Education on Robolist. Filters and ranking treat them as direct alternatives.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The Education Robot Vendor RFP: Questions and Red Flags.
Going deeper — picking the right robot
The Education Robot Vendor RFP: Questions and Red Flags
10 min readEducation Robots
A 90-Day Classroom Robotics Rollout Playbook
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Decision Framework: Matching Robots to Grade Band and Learning Goals
10 min readEducation Robots
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
CW-R1 Challenge King vs KHR-3 compares two robots in the education category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Product Score is calculated.