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All robots

Rolling inspection robot

HIIRO

Inspection and 3D digitisation in confined, demanding places.

Autonomy
3 h
Range
300 m
3D mapping
Real time
HIIRO climbing a pile of rubble in an underground quarry, headlights on
Photo: Lynxdrone.

HIIRO

HIIRO is a rolling robot for inspection and 3D digitisation in confined spaces and demanding environments. It is agile and robust, and it can be teleoperated remotely.

Highlights

  • Watertight and dust-proof, and able to operate submerged
  • Strong obstacle-crossing ability
  • 4K camera and 3D scanning producing geo-referenced data
  • Remote teleoperation
  • Safety, efficiency and continuity of operations in hard-to-reach areas

Full specifications

Robot

Configuration
Differential control, six driven wheels (6 × 30 W brushed)
Dimensions
450 × 300 × 300 mm
Weight
11 kg
Speed
0.4 m/s
Autonomy
3 h
Protection
IP66
Range
150–200 m indoors, 500 m outdoors; detachable antennas and range extender
Operating environments
Pipes from DN400, rough terrain
Lighting
10k lumens, controllable
Safety
Automatic wheel release, automatic reconnection
Onboard computer
Nvidia Orin NX, Linux
Encryption
128-bit AES
Materials
Aluminium, polyamide PA11

Battery

Pack
3S, 11.1 V, 10,200 mAh, Li-ion VTC6
Protection
Internal balancing, cut-off and safety
Recharge
2 h standard, 1 h fast
Charging
Sealed charging connector on the robot

Camera

Gimbal camera
SIYI A8, Sony 1/1.7", 8 MP, fixed 21 mm lens
Video
4K (4096 × 2160) @ 25 fps, 2K, 1080p and 720p @ 30 fps
Field of view
81° horizontal, 93° vertical
Gimbal
Pitch −45° to 90°, yaw ±270°, roll auto-stabilised
Storage
MicroSD Class 10, 64 GB

LiDAR

Model
Livox MID360
Field of view
360° horizontal, −7° to 52° vertical
Point rate
200,000 points/s (single return)
Detection range
40 m at 10% reflectivity, 70 m at 80%
Accuracy
2 cm at 10 m, 3 cm at 0.2 m
Protection
IP67, Class 1 laser (eye safe)

Ground station

Controller
SIYI UniRC 7 Pro, Android 13, 4 GB RAM, 64 GB ROM
Screen
7", 1920 × 1200, high-brightness touchscreen
Interface
Front and rear camera feeds, robot status
Controls
10 customisable buttons, 3 joysticks, 2 dials, 2 three-position switches
Positioning
GPS, GLONASS, BeiDou, Galileo, QZSS
Autonomy and protection
8 h, IP54

Specifications are taken from the manufacturer's technical data. Ask us about certification and anything not listed.

  • HIIRO with headlights on, next to its transport case
  • HIIRO travelling down a narrow drainage channel
  • HIIRO crossing a snowfield in the mountains

Photo: Lynxdrone.

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