Zhurong Z1 | Shenzhen Kuris Intelligent Robot Co., Ltd.

A lightweight fire-reconnaissance quadruped combining mobility with multisensor perception.

Zhurong Z1 is a lightweight biomimetic quadruped developed for fire-scene reconnaissance. Its integrated mobility and sensing system supports multiple perception modules, self-recovery after a fall, intelligent target tracking and payload expansion; the aluminium-alloy and engineering-plastic body uses 12 high-power-density joint modules and carries an IP54 rating.

Technical specifications

Body materials

Aluminium alloy + high-strength engineering plastic

Standing dimensions (L×W×H)

630 × 360 × 415 mm

Prone dimensions (L×W×H)

670 × 425 × 145 mm

Weight (incl. battery)

15 kg

Operating temperature

0°C to 40°C

Protection

IP54

Runtime / range

1–2 h / 6 km

Processor

8-core high-performance CPU

Max working power

3500 W

Maximum speed

3.7 m/s

Peak speed

5 m/s

Maximum payload

≈8 kg (≈10 kg limit)

Continuous stair height

<16 cm

Max slope

30° standard / up to 40°

Jump height

35 cm

Autonomy controller

100 TOPS compute platform

Operating voltage

12–24 V

Illumination

3000 lm

Max sound pressure

130 dB

Audio format

mp3

Control

Remote controller

Effective voice range

500 m

Max voice range

800 m

Image sensor

5 MP, 1/2.7-inch CMOS

Lens

3.5 mm, F2.2

Zoom / FOV

0–30× digital zoom, 83.4° FOV

Video codec

H.265

Main stream

2880×1620@30fps, 8 Mbps

Sub stream

1280×720, 2 Mbps

Infrared

640×512, 8–14 μm band

IR lens

9.1 mm, F1.0

IR FOV

48.7° × 38.6°

Detection

1.1 km range, 12 pseudo-color modes

IR output

640×512@30fps

Storage format

H.265 video, JPEG capture

Laser wavelength

905 nm

Ranging

5 m–1 km, ±1 m accuracy

Velocity sensing

1–5 Hz refresh rate

Application scenarios

• Thick smoke environments
• High-temperature environments
• Complex terrain
• Hazardous chemical sites

Triple-optical perception

Visible light, infrared thermal imaging and night illumination maintain situational awareness through smoke, darkness and confined spaces.

LiDAR navigation

Scans the environment to support mapping, route planning, obstacle recognition and travel-history recording.

Intelligent target tracking

Marks trackable targets on screen; once selected, the robot follows continuously while the status light shows solid green.

Resilient two-way links

Returns video, sensor and robot status while receiving controls, with enhanced non-line-of-sight and interference resistance.

Agile biomimetic motion

Twelve independently driven axes support posture control, self-recovery and complex terrain at speeds up to 3.7 m/s.

Dual safety protection

Remote soft stop and on-body hard stop work with status lighting, overtemperature and low-battery protection.