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The first Chinese technology that wins the OTC award in the past 50 years

TCK.W Wire rope inspection technology has won 2018 American offshore technology conference Spotlight Award on New Technology . TCK.W inspection technology is safe and beneficial. It not only helps to provide the safety monitoring of wire rope in its entire service life but also reduces 90% of the dedicate inspection time by conducting the inspection during production. The reduced inspection time can be used for production, which will highly improve productivity and reduce equipment energy consumption with obvious energy-saving effect. Besides, this system can scientifically prolong the service life of wire rope and reduce the cost of wire rope at the same time. Furthermore, this system can accurately evaluate the defect development trend of wire rope and provide big data quantified evidence for maintenance.

TCK.W Automatic Real-timeOnline Wire Rope Inspection System will revolutionize periodic human visual inspection andbringin-process safety monitoring to its highest statet hrough continuous inspection during operation.

Diagram of defect detection rate and inspection repeatability

TCK.W提升机钢丝绳检测检出率

The Most Latest and Advanced Wire Rope Inspection Technology

Inspection accuracy:

● Severe Flaw: loss of cross-sectional area is in the range of 80-100% of upper limit, Real-time Detection rate: 100%

● Serious Flaw: loss of rope cross-sectional area is in the range of 60-80% of upper limit, Real-time Detection rate: 100%

● Medium Flaw: loss of rope cross-sectional area is in the range of 40-60% of upper limit, Real-time Detection rate: 99%

● Slight Flaw: loss of rope cross-sectional area is in the range of 20-40% of upper limit, Real-time Detection rate: 95%

● Flaw below Slight: loss of rope cross-sectional area is less 20% of upper limit, Real-time Detection rate: 90%

Unique Advantage:

1. Wire rope whole service life under safety control

2. Synchronized inspection during high-speed operation

3. Replacing manual inspection with machine visual identification inspection

4. Integration of MRT & VI system.

5. Internet + expert inspection with remote diagnosis

Technical parameters;

现存的检测方法 现存的检测方法 现存的检测方法

1.Unique Advantages:

- Wire rope whole service life under safety control

- Synchronized inspection during high-speed operation

- Replacing Manual Inspection with Machine Visual

Identification Inspection

- Integration of MRT&VI System

- Internet + expert inspection with remote diagnosis

2.Detection Rate

-Severe flaw: Real-time detection rate 100%

-Serious flaw: Real-time detection rate 100%

-Medium flaw: Real-time detection rate >99%

-Slight flaw: Real-time detection rate >90%

-Minor flaw: Real-time detection rate>80%

3.Repeatability Rate

-Severe flaw: 100%

-Serious flaw: 100%

-Medium flaw: >99%

-Slight flaw: >90%

-Minor flaw: >80%

4.Inspection Accuracy

- Total LMA equivalent uncertainty:<±1%

- Statistical error for number of broken wires in the length of 6D and 30D : <1

- Measuring tolerance of wire rope diameter : ±1%

- Positioning accuracy of defects: >99%

5.Other Technical Parameters:

- Rope speed for inspection: 0-4 m / s

Rope speed for monitoring: 0-15 m / s

- Wire rope diameter range:Φ26-76mm

- Sensor working sensitivity: ≥1.5 V/mT

- MRT maximum sampling frequency response: 2048 times/m

- System working voltage: AC220v±10%@50Hz/60Hz (customizable)

- System rated power: 300W

- Wire rope oscillating range: < 10 mm

- Required space for device installation : <Φ175mm x1200mm

- Sensor working temperature: -20℃-55℃, Humidity: ≤95%RH

- Ingress protection: IP54

Test Report

6. Application locale

Cableway at Pizzol, Switzerland

Cableway at Mellau, Austria

Cableway at Santosa, Singapore

Cableway at Badaling Greatwall, Beijing

Cableway at Mount Faber, Singapore

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