1.Introducing an unparalleled track inspection instrument, designed to redefine railway measurement precision. Utilizing the sophisticated principles of fiber optic gyroscope trajectory measurement, this device excels in evaluating track geometry status with unmatched accuracy. Powered by a field-operational notebook computer, it serves as the data processing powerhouse of the system, offering real-time data and waveform visualization. Moreover, it ensures proactive safety with online over-limit alarms for all parameters. zmwm14
2.Our Level 0 track inspection instrument is ideal for railway lines with speeds up to 350 km/h, ensuring top-tier precision and reliability.
Designed for lines operating up to 200 km/h, the Level 1 track inspection instrument provides exceptional accuracy and dependable performance.
3.Travel speed: Maintain uniformity at ≤ 8km/h with an optimal recommendation of 4km/h for best results.
Supply voltage: Stable performance assured with a supply of 14.4V±1.5.
Sampling spacing: Achieve high precision with a spacing of 0.125m, delivering 8 data points per meter.
Overall dimensions (L×W×H): Compact yet efficient, at 1600mm×850mm×235mm.
Lithium battery: Engineered for reliability with a rated voltage of 14.4v.
Rated capacity: Designed for extended usage with a capacity of 8Ah.
Weight: Conveniently portable, weighing approximately 32kg.
4.Track inspection instrument detection items:
- Gauge: Precisely measure track widths for optimal performance.
- Track Gauge Variation Rate: Monitor and maintain consistent gauge variations.
- Cross level (Superelevation): Ensure balanced elevation across tracks for safe operation.
- Track twist: Detect and mitigate track twists for a smoother ride.
- Longitudinal level (Vertical profile): Sustain a stable vertical profile for unimpeded travel.
- Alignment (Lateral alignment): Maintain perfect lateral alignment for seamless track operation.
- Versine: Measure curvature with precision for seamless navigation.
- Mileage: Track distances with precise mileage readings for accurate logistics.
| Project |
Allowableerror (tolerance) |
| gauge |
|
Level0 |
Level1 |
| Zero Position Accuracy Indication Error |
±0.15 |
±0.15 |
| Measurement Repeatabity |
±0.30 |
±0.50 |
| ≤0.15 |
≤0.20 |
| Indication Error |
≤0.45 ±0.02% |
≤0.75 |
| Gauge change rate |
Measurement Repeatability |
≤ 0.03% |
±0.03% ≤0.045% |
| Zero Point Accuracy |
±0.15 |
|
| Superelevation |
Indication Error |
|
±0.15 |
| Reversal Error |
±0.30 ≤0.30 |
±0.50 |
| |
≤0.15 |
≤0.30 ≤0.20 |
| Measurementrepeatability |
≤0.45 |
≤0.75 |
Audited Supplier 
){kind=link}