YD-22 Hydraulic Rail Tamping Machine for Railway Ballast Tamping

Product Description

Product Description
YD-22 Hydraulic Rail Tamping Machine
The machine is suitable for tamping operation on various rail and concrete sleeper track after the overhaul and medium ballast cleaning operation, and also suitable for tamping operation on the ballast bed of new track. This machine has the features of high quality performance, reasonable structure, reliable and high working efficiency, which will satisfy the requirement of ballast tamping operation.
Model:YD-22
Type:Rail Tamping Machine
Material:Stainless Steel
Dimensions (L x W x H) (mm):1300 * 750 * 1600mm
Engine:Diesel Engine SF190
Power:7kW
Vibrating force:22kN
Vibrating frequency:66.7Hz
Hydraulic system working pressure；5~6MPa
Max insert force：16kN
Max clamping force：6.5kN * 2
Production efficiency：≥ 270 pieces / (group • hour)
Inserting depth：110mm ± 10mm (underneath the sleeper)
Weight：439kg

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