The AX400 is an extremely reliable and versatile static measuring system, specifically designed to determine the wheel loads of railway vehicles. This system is crucial for tests compliant with worldwide standards, as it can precisely measure axle loads and transmit the data for detailed analysis. The AX400 design minimizes measurement errors caused by track irregularities, thanks to adjustable measuring units that compensate for track level differences.
Versatility and Installation:
The AX400 is designed as a universal static rail measurement system that can be easily mounted on any standard gauge rail. Its fully mobile design allows for quick and trouble-free on-site installation.
Ease of Operation:
The interface is designed in a user-friendly manner, supporting drag-and-drop functions for fast and intuitive data acquisition and configuration.
Reliability and Durability:
The system is optimized for reliability. The units have a special protection rating to handle challenges arising from outdoor use.
Dynamic Track Correction:
The system is capable of eliminating measurement distortions resulting from track level differences via adjustable measuring units, ensuring accurate results even on uneven surfaces.
Compliance with Standards (TTSS):
DIN specifications often prescribe alternative testing methods. To support this, the AX400 system can be equipped with the Track Twist Simulation System (TTSS) option. This portable station allows operators to perform tests according to the numerous simulated load scenarios required by standards, thus aiding in achieving compliance.
The AX400 series offers the highest level of precision and robustness for inspecting railway infrastructure.
| Property | Value | Note |
|---|---|---|
| Series Body Lengths (AX Series Body Lengths) | 500 mm or 600 mm | The physical dimension of the measuring unit. |
| Live and Usable Measuring Area | 374 mm | The actual surface area on which the wheel rests. |
| Material Quality | Tool Grade | High strength, durable material use. |
| Series Protection (AX Series Protection) | Zinc plated | Surface treatment applied for corrosion protection (not cosmetic coating). |
| Rail Gauge | 1 set of spacing rods supplied | For fitting to standard gauges. |
| Rail Adaptors | 1 set of rail adapters supplied | For connection to various rail profiles. |
| Number of Wheel Measuring Units | 4 | The base configuration of the system. |
| Available Configurations | 2 or 4 wheels | Flexibly configurable for the tested vehicle. |
| Operating Temperature Range | Between -40 °C and +80 °C | Reliable operation under extreme environmental conditions. |
| Ingress Protection Rating | IP67 | Complete protection against dust, and protected against temporary immersion in water. |
| Performance (Wireless) | 2 pcs AA batteries, with up to 1 year of operating time | Long-term, network-independent operation. |
| Performance (Wired) | Built-in rechargeable 24V batteries | Integrated high-capacity power source. |
| Wireless Range | 300 meters | Significant distance between the measurement point and the terminal. |
| Track Twist Upgradeable | Yes | Height adjustment range from 1 mm to 75 mm. |
| Capacity Per Wheel | 15.000 kg | Maximum load capacity on one wheel. |
| Safe Overload Protection | 30,000 kg | Maximum load without damaging the system. |
| Measurement Unit Increment (Increments) | 10 kg | The resolution of the measurement. |
| Pontosság | 0.5–% for a single bogie, 0.2% for a two-axle railway car | Excellent accuracy indicators according to standards. |
| Series Calibration (AX Series Calibration) | ISO9002:2015 | Calibration according to quality assurance standards. |
The AX400 offers flexible power supply solutions tailored to user needs:
Wireless Version: It operates with two AA batteries, which, depending on the configuration, can provide power for up to a full year. This version is ideal for locations where cabling is difficult or unsafe. The 300-meter range guarantees high mobility.
Wired Version: It is equipped with built-in, rechargeable 24 V batteries. This model comes with a portable terminal equipped with an integrated thermal printer, enabling on-site immediate record-keeping. The system features an IP67 rated enclosure, guaranteeing reliability even in harsh environments.
The AX400 system is therefore not just a measuring device, but a comprehensive solution for checking the static load of rail vehicles, combining precision, durability, and flexible installation options.
