YD-22 tamping machine
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chinacoal03 Product Introduction: YD-22 tamping machine is our upgrading products by collecting end-users’ experience at home and abroad, adopting new material and technology.It’s suitable for tamping operation on various rail and sleeper track after the overhaul and medium maintenance ballast cleaning operation, and also suitable for tamping operation on the new track ballast bed.It adopts single cylinder structure, high-power, water-cooled diesel engine. It has the features that compact structure, big vibration force, good tamping quality, superior performance, safe and reliable, high efficiency, fully meet the needs of the railway ballast tamping operation.
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