Bridge Cable-Stayed Inspection Robot
Bridge Inspection

Bridge Cable-Stayed Inspection Robot

Automatically detects defects on long-span cable-stayed bridge cables. Equipped with high-definition industrial cameras and sensors to capture, identify, and analyze cable surface health remotely, enabling efficient detection of early defects such as PE sheath cracking. It replaces manual high-altitude work, solving the issues of low efficiency and high risk in traditional inspection.

Functions

Surface Defect Inspection

Precise positioning and image capture of cable surface defects, outputting data for surface maintenance decision-making.

Detection Range60–200 mm diameter
Data DisplayReal-time / Photo
Positioning Accuracy1 mm/m

Internal Defect Inspection

Precision non-destructive positioning of structural defects, outputting data for internal structural maintenance decision-making.

Detection Target60–180 mm parallel wire cables
Excitation Frequency1 K – 300 KHz
Positioning Accuracy1 wavelength

Product Parameters

Bridge Cable-Stayed Inspection Robot

Weight

15 kg

Dimensions

1200 × 600 × 300 mm

Applicable Angle

0° – 90°

Applicable Diameter

90 – 260 mm

Control Range

1 km

Max Speed

18 m/min

Endurance

2 h

Application Cases

Case 1

Case 1

Case 2

Case 2

Ready to plan a field deployment?

We can tailor cable inspection workflows and delivery scope for your bridge scale and inspection objectives.

Request Brief