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.
Specification
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