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GT-2

GT-2 High-Speed Railway Load Cell

Meta Description: Specialized load cell for high-speed rail tracks. Bidirectional force output, compatible with WJ-8 and Vossloh fastener systems for railway safety detection.

High-Speed Railway Load Cell for Track Force Measurement

This specialized load cell is engineered for bidirectional force value output in high-speed railway track applications. It is developed against the broader background of domestic high-speed rail technology advancement and the global expansion of China’s high-speed railway industry, with sensor research, development, and processing forming a critical part of that ecosystem.

The sensor is directly applicable to the WJ-8 type fastener system and the Vossloh fastener system used in high-speed railway safety detection. Its bidirectional force output capability supports accurate monitoring of track fastening forces, contributing to the evaluation of fastener looseness and overall railway safety.

Built for the demanding conditions of high-speed rail infrastructure, this load cell integrates into existing fastening systems to deliver reliable force data for safety-critical track inspections.

Specifications

Rated Capacity Vertical force 120 kN, Lateral force 30 kN;
Measurement Accuracy Vertical force ≤ 0.2% F.S., Lateral force ≤ 0.2% F.S.;
Operating Temperature Range -30℃ to 70℃ ;
Protection Class IP67;
Overload Capacity Instantaneous allowable overload is 2.0 times the rated load; short-term allowable overload is 1.5 times the rated load;
Insulation Resistance ≥ 5000 MΩ;
Sensitivity Vertical force 1.4 mV/V ± 1%, Lateral force 0.8 mV/V ± 1%;