DEEP Robotics · robot dog
Jueying X30
A 56 kg IP67 industrial quadruped that runs 2.5-4 hours and over 10 km, with sensing that copes with darkness and glare. It can climb 45-degree stairs and return to charge itself.
- Price
- —Not published
- Height
- 47 cmTaller than 36%
- Weight
- 56 kgHeavier than 83%
- Payload
- —Not published
- Speed
- 14.4 km/hFaster than 65%
- Battery
- 4 hRuns longer than 80%
Not sure this is the one? Find the best robot for your job Starts with: patrol and inspect. Five more quick questions.
Why it matters
Billed as the first quadruped rated to work from -20 C to 55 C; in February 2025 Changsha's fire service said it was the first locally made robot dog in operational fire-rescue use there.
Real-world use
Singapore Power uses one for cable-tunnel inspection (from January 2025); a Changsha fire and rescue team began operational use in February 2025.
Maker
DEEP RoboticsCompany · founded 2017 · Hangzhou, ChinaReported to have filed for a STAR Market IPO in May 2026 (Humanoids Daily)
How it stacks up
Against other robot dogs that publish the figure. Pick a measure.
Jueying X30 is taller than 36% of the 22 other robot dogs that publish a height. Bars show the 7 closest in date.
Jueying X30 is heavier than 83% of the 41 other robot dogs that publish a weight. Bars show the 7 closest in date.
Jueying X30 is faster than 65% of the 34 other robot dogs that publish a speed. Bars show the 7 closest in date.
Jueying X30 runs longer than 80% of the 25 other robot dogs that publish a battery. Bars show the 7 closest in date.
Not published by the maker: payload, joints, price.
Public attention
A hidden gem: a recent robot with full published specs that gets little attention so far.
- No Wikipedia article of its own yet
- 2 news stories from reputable press listed on this page
- 1 reported deployment
Measures how much people read and write about a robot, not how good it is. Measured 2026-10-14; same method for every robot. How it is measured
What’s inside
The parts the company has talked about publicly.
- Movement
- Walks on legs
- How it runs
- Fully autonomous. It runs set inspection routes at industrial sites on its own and goes back to charge itself; it can also be driven by hand.
- Actuators & motors
- DEEP's own leg-joint modules (12 joints); the company sells its J-series joints separately
- Sensors & vision
- Fused perception that lets it navigate in darkness, glare and flicker; fire-rescue versions add harmful-gas detection and real-time 3D mapping
- Battery & power
- Quick-swap battery; endurance up 25% over the previous model when carrying payloads
- Materials & build
- IP67; rated -20 to 55 C
- Other details
- Ethernet, USB 2.0/3.0 and Wi-Fi interfaces with 5/12/24 V and 72 V battery power outputs for payloads; climbs 45-degree industrial stairs
Lineage
Every DEEP Robotics machine in order.
- No public photo yetWe only show photos we're allowed to useJueying2018Discontinued
Jueying Mini / Mini Lite2021Discontinued
Jueying X202021Discontinued
Jueying Lite32023Commercial- Jueying X302023Commercial
Lynx2024Commercial
LYNX M202025Commercial
Lynx M20S2026Commercial
Lynx S102026Commercial
DEEP Robotics also makes 2 humanoids. See every DEEP Robotics robot
Watch Jueying X30
Made, sold and where
Unit counts are usually company figures; analysts often disagree.
- Price
- Not published
- How to get one
- No official buying page found
- Sold or delivered
- Commercially sold for inspection and emergency work
- Where it is sold or used
- Hangzhou, China
- Customers and pilots
- Singapore Power Group (power-tunnel inspection, reported January 2025); Changsha fire and rescue service, China (2025)
Where it works
1 reported deployment.
- Deployed
Changsha Fire and Rescue · Changsha · since 2025-02
Changsha's fire and rescue service put an X30 robot dog into use for gas detection and high-rise rescue support. eHangzhou (Hangzhou government portal)
News
The latest 2, newest first. Summaries are ours; tap through for the original.
- X30 enters fire-rescue service in Changsha
Changsha put an X30 into fire-rescue use after drills in high-rise buildings, citing gas detection and 3D mapping.
Hangzhou government English portal (from Global Times) - DEEP Robotics launches X30
DEEP launched the X30 for power-station, factory and tunnel inspection, rated IP67 and -20 to 55 C.
The Robot Report
Side by side with its peers
Picked by the same rules for every robot: another maker’s robot that moves the same way, is at the same stage and does at least one of the same main jobs, first shown within two years. Closer size and price rank higher. How we choose
| Measure | Jueying X30DEEP Robotics |  Vision 60Ghost Robotics (majority-owned by LIG Nex1 since 2024)Same jobs: security patrol, inspection · Both walk · Both on sale or in pilots · Similar size |  B2Unitree RoboticsSame job: inspection · Both walk · Both on sale or in pilots · Similar size |  RBQ-10Rainbow RoboticsSame job: inspection · Both walk · Both on sale or in pilots · Similar size |
|---|---|---|---|---|
| First shown | 2023-10-17 | 2021-05 | 2023-11-03 | 2024 |
| Status | Commercial | Commercial | Commercial | Commercial |
| Height | 47 cm | 69 cm | 65 cm | 62 cm |
| Weight | 56 kg | 51 kg | 60 kg | 42 kg |
| Joints | — | 12 | — | — |
| Speed | 14.4 km/h | 9 km/h | 21.6 km/h | 14 km/h |
| Payload | — | 10 kg | 40 kg | 15 kg |
| Battery | 4 h | 3.1 h | 6 h | 2 h |
| Price | — | $100,000 | — | — |
Sources
Figures come from the maker. Every link below backs something on this page.
Photos and logos only identify each robot and its maker. Simbeing is not affiliated with, sponsored by or endorsing any company, and nothing here is advertising. Figures are for statistics only and are not advice of any kind. Terms of use