| |
 |
|
Rail profile before
machining |
 |
| |
Rail profile after
milling |
 |
| |
Rail profile after
grinding |
 |
Crossover from worn to optimised
surface of rail
|
For re-profiling of the rail head on the track |
| TECHNICAL DATA |
| Length over buffer: |
max. 23,8 m |
| Height: |
4227 mm |
| Width: |
3100 mm |
| Driving speed: |
max. 100 km/h |
| Processing speed: |
max. 25 m/min. |
| Axleload: |
max. 20 t |
| Tare mass of vehicle: |
max. 120 t |
| Curve radius: |
min. 150 m |
| Number of processing units: |
3 per side
2 milling units
1 grinding unit |
| Track width: |
1435 mm |
|
|
ADVANTAGES:
- Processing speed up to 25m/min
- High stability of form – tight tolerances of transverse profile on rail head
Accuracy of transverse profile +/- 0,2 mm
- High accuracy of longitudinal profile
Accuracy of longitudinal profile +/- 0,01 mm at wave length range 30–100 mm
- High quality of processed surface
Surface quality Ra = ca. 3 µm
- Efficient processing through flexible processing depths
- Smooth processing through cutting metal removal
- Changeable profile form through different milling tools
- No flying sparks – no emissions – no environmental pollution
|
 |
