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Galileo (Tianjin)

S1

A quadruped robot from China.

Sources retrieved: 25 August 2026 (A) · 7 September 2026 (B)

Status
In production
Applications
InspectionSecurity and surveillanceDefence and emergency response
Indicative price
Not stated
Intended use, per the manufacturer
Security patrol in public spaces such as airports, train stations, and residential areas Reconnaissance and search at disasters such as earthquakes, rubble, and dikes Patrol at borders or special areas, guard posts, and investigation for armed anti-terrorism, explosive clearance, and other emergency incidents Security inspection in factories, industrial parks, and ports Intelligent inspection and data collection of high-risk industrial equipment Intelligent inspection of toxic industrial areas and other priority zonesSame quote as for Galileo C1, from the manual's shared page 4, before the variant split.

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50100150200 cm204060 in7027.6
Galileo (Tianjin) S1, standing version with a visible sensor module on its back, product photo from the manufacturer's PDF product manual
  1. Person
    175 cm68.9 in
  2. 110 cm43.3 inHeight
    70 cm27.6 in

Manufacturer's own photo.

S1 is the only walking variant in the PDF manual's product gallery with an extra cylindrical sensor module on its back.

Drawn at one scale next to a 175 cm person, from the figures the maker states: height 70 cm and length 110 cm.Drawn at one scale next to a 68.9 in person, from the figures the maker states, converted to inches: height 27.6 in and length 43.3 in.

Specifications

22/33 specifications disclosed 11 not stated

Not statedThe manufacturer states nothing about this field.YesStated: the robot has this.NoStated: the robot does not have this.A marker with an asterisk (*) also carries a caveat.

Select a source marker for source details and notes.

Physical13/14 disclosed

Weight60kg132lbOur conversion from 60 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Length110cm43.3inOur conversion from 1100 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Width45cm17.7inOur conversion from 450 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Height70cm27.6inOur conversion from 700 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Degrees of freedomNot stated
Payload, walking40kg88.2lbOur conversion from 40 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Payload, standing120kg265lbOur conversion from 120 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Max speed0–14.4km/h0–8.95mphOur conversion from 0–4 m/s. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Max slopeplus/minus 45°
Max obstacle height40cm15.7inOur conversion from 40 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Max stair height, continuous25cm9.84inOur conversion from 25 cm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
IP ratingIP67
Operating temperature, low-20°C-4°FOur conversion from -20 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.
Operating temperature, high55°C131°FOur conversion from 55 °C. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

Power4/5 disclosed

Battery2,880Wh
Runtime300–450minNote: at load 20 kg
Hot-swap batteryYes
Charge timeNot stated
Docking stationYes

Sensing and autonomy3/6 disclosed

CamerasNot stated
Onboard computeX86 or domestic Chinese ARM, low power consumption, high performance
ROS 2Not stated
SDK languagesNot stated
Autonomy featuresAutonomous charging, supported; voice interaction, optional

Payload and expansion2/3 disclosed

Mounting interfaceNot stated
Power out5V; 12V; 24V (external power outlets, wattage not disclosed)
Data portsEthernet USB3.0 RS485

Commercial0/1 disclosed

Indicative priceNot stated

Compliance & certifications0/4 disclosed

CENot stated
FCCNot stated
ULNot stated
CCCNot stated

Against the field

Each strip holds every robot of this type in the guide that states the figure, one bar per group of values. Further right means a larger figure, not a better robot.

Height

70cm27.6inOur conversion from 700 mm. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

89 quadrupeds state a height

S1

12 state a higher figure, 73 a lower one. 1 more states exactly the same figure.

Weight

60kg132lbOur conversion from 60 kg. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

124 quadrupeds state a weight

S1

22 state a higher figure, 96 a lower one. 3 more state exactly the same figure. Log scale: each step along the axis multiplies the value.

Runtime

300–450minNote: at load 20 kg

104 quadrupeds state a runtime

S1

S1 states a range, not one figure, so it is shown as a band and not ranked against the others.

Max speed

0–14.4km/h0–8.95mphOur conversion from 0–4 m/s. The manufacturer does not state an imperial figure itself, so the conversion has no source of its own.

113 quadrupeds state a top speed

S1

S1 states a range, not one figure, so it is shown as a band and not ranked against the others.

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