YD-22 hydraulic rail tamping machine operation video

The tamping machine is a crucial piece of rail maintenance tamping equipment designed to ensure the stability and longevity of railway tracks. This hydraulic rail tamping machine offers precise control, powerful performance, and reliable operation, making it an essential tool for track maintenance professionals worldwide. Whether used in high-speed rail systems or traditional freight lines, this rail tamping machine with hydraulics delivers exceptional results, ensuring optimal alignment, gauge, and elevation of the track.

Key Features

One of the key features of this tamping machine is its advanced hydraulic system, which provides smooth and consistent force distribution during the tamping process. This ensures that each sleeper is properly compacted, reducing the risk of track deformation and improving overall safety. The machine is equipped with multiple tamping heads, allowing for simultaneous compaction of several sleepers at once, significantly increasing efficiency and reducing downtime.

Technical information

1. Petrol engine power: 9.6kW, Honda GX390

2. Vibration frequency:63±10%Hz

3. Vibration force:≥21kN

4. Working pressure: 6.0MPa

5. Clamping strength:≥6.5kN

6. Maximum insertion force:≥17kN

7. Operation efficiency:≥402pieces sleepers(group.hour)

8. The insertion depth of the tamping pick:90mm(under the concrete sleeper)

9. Dimensions: 1420×660×1380mm

10. Weight: 368kg

11. Suitable for 43~75kg/m rail, type II or III concrete sleepers