Wuhan Linkage Track Equipment Co., Ltd

YD-22 hydraulic tamping machine is a professional machinery used for railway ballast tamping maintenance in addition to turnouts. It can run during train operation without the need to close sections. It is equipped with three power modes. They are petrol, diesel, and electric

advantage
● Engine type: Honda GX390 gasoline engine or SF 190 diesel engine or electric engine.

●It is suitable for the tamping operation of new construction of ordinary railway lines and maintenance of large and medium-sized railway lines

●It can complete the tamping operation of various types of concrete seepage and wooden sleepers

●Equipped with automatic guide rail clamping device

●Equipped with F-shaped walking frame, the machine can be removed anytime and anywhere

Engine Honda GX390 petrol engine

Power: 6.6 kW

Vibration frequency: 60 ~ 70 Hz

Centrifugal force ≥22 kn

The working pressure is 5.0 MPa

Clamping force ≥ 7.4 kN

Mating force ≥15.5 kN

Productivity ≥260 slepers/hour

Dimensions 1420 x660x1380 mm

Weight 360 kg