Hot Axle Box Detector for Railway Monitoring
This hot axle box detector is a wayside system that automatically collects temperature data from all axle boxes on passing trains. It detects hot axle bearings, alerting to internal defects that could lead to bearing collapse and derailment.





Technical Specifications
System Overview
Advanced Railway Monitoring
The THDS-ES HABD is a high-performance wayside monitoring system designed to automatically detect overheating in railway axle boxes. By utilizing linear array multi-element infrared sensors, it accurately collects temperature data from passing trains at speeds up to 350 km/h in both directions. This critical safety solution provides real-time alerts and comprehensive condition-based maintenance data to help prevent derailments and catastrophic mechanical failures.

Technical Specifications
- Train Speed Range
- 350 km/h
- Max Train Capacity
- 256 vehicles
- Power Supply
- AC 220V / 50Hz
- Communication Interfaces
- TCP/IPSMSEmailAutomated Messaging
Operational Capabilities
Compatible Train Fleets
- Freight
- High-speed
- Passenger
- Mixed fleets
Environmental Durability
- Installation Sites
- Trunk lineMetro lineCommuter lineElectrified linesNon-electrified lines

Compliance and Quality
- Quality Standards
- ISO 9001CEGB



