ND-4.2x4 Internal Combustion Flexible Shaft Rail Tamper is a new type of railway maintenance machinery.
ND-4.2x4 Internal Combustion Flexible Shaft Rail Tamper is a new type of railway maintenance machinery. It is suitable for tamping of ballast track bed of railway line. It can be used for interval operation. It is convenient to go up and down the track, safe and reliable. It can be used for all-round tamping of main line lines and turnouts.It has the characteristics of good tamping quality, high operation efficiency and no dead angle. It is the necessary and ideal machine for track maintenance, new track laying, ballast tamping after ballast cleaning and turnout tamping.
Power | 6.6kw |
Engine speed | 3600r / min |
Vibration frequency | 150Hz |
Maximum exciting force | 4.2kn * 4 |
Working amplitude | 2mm |
6Production efficiency | 220 pieces / group · hour |
Weight | 163kg |
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