Rope testing device U28 Expert
The ROPESYS U28 Expert rope testing device is a compact and handy rope testing device for cable car systems with diameters up to 28 mm.
It was designed for mobile testing of suspension cables, can be reliably used even in confined spaces and enables precise magnetic inductive measurements directly on the test object.
U28 Expert rope testing device for precise and efficient rope testing
The U28 Expert rope testing device is a compact yet powerful testing device for the non-destructive testing of cable car support ropes with diameters up to 28 mm.
It was specifically developed for mobile applications and is particularly suitable for testing the suspension cables of cable cars. The cable testing device is coupled to the cable car's running gear and pulled along the cable. A pneumatic lifting and opening device is available as an option for traversing obstacles such as cable car supports or pylons.
With a weight of 8.5 kg and compact dimensions of 327 x 183 x 167 mm, the device combines high measuring accuracy with user-friendly handling.
The recorded measurement data can be directly captured, analyzed and documented via the ROPESYS software, enabling efficient on-site evaluation.
The rope testing device delivers reliable measurement results under real operating conditions and supports inspectors in the inspection of track ropes by enabling a sound assessment of the rope's condition. It thus makes an important contribution to the safety and quality assurance of cable cars.
Features and benefits of the U28 Expert rope testing device
The U28 Expert rope testing device impresses with its high performance in a compact design. It enables the reliable and non-destructive testing of load-bearing ropes with diameters ranging from 6 to 28 mm.
Integrated data acquisition, an internal power supply, a rechargeable battery, and Wi-Fi ensure that measurement results can be transmitted and processed directly. Especially when testing suspension cables, the wireless system offers real added value in terms of convenience and safety.
The rope testing device can be used on virtually any cableway system with track ropes (i.e., aerial tramways as well as 2-cable and 3-cable systems). The balanced ratio of low weight and compact design is particularly advantageous for mobile testing, as the device can be used safely even in hard-to-reach locations.
Users benefit from easy operation, high flexibility and reliable test results.
The U28 Expert rope testing device is therefore an ideal tool for anyone who wants to regularly, efficiently and safely test the supporting ropes of cable cars.
Further information
The U28 Expert rope testing device can be optimally combined with suitable sensors and guide jaws. Further details on sensors and guide jaws can be found here in the ROPESYS product catalog.
Die Kombination von Sensoren und Führungsbacken macht das Seilprüfgerät U28 Expert vielseitig einsetzbar und ermöglicht präzise Prüfungen für jede Art von Drahtseil.
Technical data
| Picture | Item Number | Designation | Net weight | Dimensions (L x W x H) | CTN | Testable rope diameter | Country of origin |
|---|---|---|---|---|---|---|---|
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P152T9011 | U28 Expert Device - U = U-shaped device specifically for mobile testing of suspension ropes |
8,5 kg | 327 x 183 x 167 mm | 90241020 | ∅ = 6 - 28 mm | Germany |
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Suitable guide jaws and sensors
| Cable diameter | ] Guide jaws | Sensors | ||
|---|---|---|---|---|
| Range | Ø [mm] | P/N | Ø [mm] | P/N |
| 4 – 6 | 7 | P120T9060 | 14 | P120T9070 |
| 7 – 9 | 10 | P120T9061 | 17 | P120T9071 |
| 10 – 12 | 13 | P120T9062 | 20 | P120T9072 |
| 13 – 15 | 16 | P120T9063 | 23 | P120T9073 |
| 16 – 18 | 19 | P120T9064 | 26 | P120T9074 |
| 19 – 21 | 22 | P120T9065 | 29 | P120T9075 |
| 22 – 24 | 25 | P120T9066 | 32 | P120T9076 |
| 25 – 28 | 28 | P120T9067 | 35 | P120T9077 |
| 28 – 29 | 29 | P120T9068 | 35 | P120T9077 |
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Application areas
- Inspections of cable cars and small cable cars
- Maintenance and safety inspections with R28/U28
Scope of delivery
- Data recording
- Power supply
- Rechargeable battery
- WLAN interface (WIFI)
- Software








