Track Flaw Detection Flatbed Carriage

The track flaw detection flatbed carriage is a vehicle used to detect the geometric state and irregularity of the track in order to take timely repair measures to ensure the normal running of the railway vehicle. The track inspection vehicle is an important tool for detecting the track status and ensuring the normal use of the track.

The working principle of our Perfect flaw detection trolley is to use ultrasonic wheel probes to detect dual rails at the same time. The detection efficiency is high and the measurement accuracy is high. The track flaw detection flatbed carriage is mainly composed of drive system, servo system, flaw detection system and electrical control system. The quality is guaranteed, and the body is made of lighter aluminum alloy. Therefore, the advantages of this car are obvious, with quantitative design, easy assembly, and strong endurance.

Part show & Detail Images

Rail Inspection car

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The advantages

Our rail trolleys prioritize operator safety and operational reliability through optimized electrical layout, strict safety protections, and user-friendly control modes. Key details are as follows:

1. Safe Placement & Labeling of Electrical/Control Components

The electrical cabinet and operation system are installed in secure locations on both sides of the rail trolley. This placement avoids damage from external impacts and ensures easy access for maintenance.

All wiring inside the control cabinet is labeled with unique numbers. This simplifies circuit identification, speeds up troubleshooting, and reduces maintenance time.

2. Electrical Safety Compliance & Protections

In line with safety standards, the rail trolley uses low safety voltage for its electrical system. This minimizes the risk of electric shock, even in humid or dusty industrial environments.

A residual-current circuit breaker (RCCB) is equipped to cut off power immediately in case of electrical leakage, providing critical protection against electrical hazards.

Front and rear sound-and-light alarms are installed. These activate during trolley movement to alert nearby personnel and obstacles, effectively preventing collisions.

3. Operation Modes & Multi-Layer Protections

On-Site Operation Flexibility: The rail trolley can be operated while walking alongside it, allowing operators to closely monitor cargo and adjust movement in real time.

Pedal Control Design: It adopts a pedal control mode for core functions (e.g., start/stop). This frees up operators' hands to focus on cargo stability and the surrounding environment, enhancing safety.

Comprehensive Circuit Protection: Three key protections safeguard the electrical system: overvoltage protection (prevents damage from high voltage), undervoltage protection (avoids unstable operation from low voltage), and overcurrent protection (stops circuit overloads).

Rail Inspection car