Track Flaw Detection Flatbed Vehicle

The track flaw detection flatbed vehicle is also called light rail inspection vehicle, and the flaw detector is equipped with an electric platform vehicle. The vehicle is mainly used for carrying rail inspection instruments, communication cable inspection instruments, railway bureau inspections, watching rails, etc. This car is made of aviation ultralight aluminum alloy, which is convenient for the car to move up and down the track. This track flaw detection flatbed vehicle uses insulated wheels, which is safe and wear-resistant. It can be flexibly turned on the highway.

At present, the type of rail inspection instrument on the market needs to be completed in multiple batches for different detection contents, and the Perfect rail flaw detection vehicle can check the position status of two rails to ensure driving safety, rail wear and tear, and internal damage of the rail. The test is completed simultaneously.

The characteristics of the track flaw detection flatbed carriage:

Safe operation, advanced design, reasonable structure, simple operation and convenient maintenance, its overall technical level has reached the advanced level of similar products at home and abroad.

Divided into two-seater and four-seater, you can carry monitors, detection instruments, nozzles, buckets, etc.

The track maintenance small wheel carrier structure we design is different from the traditional wheel axle structure, and adopts a special design model of separation of load bearing and drive. A wheel frame combination unit is composed of two wheel sets and two brackets. The bracket responsible for bearing adopts aluminum alloy square tube, which has the advantages of high strength, light weight, simple structure and easy installation.

Applications: High-speed rail track maintenance, fast rail track maintenance, subway track maintenance and other track maintenance.

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