The traditional railroad track ballasting operation is mainly carried out manually.

Because the sleepers are made of reinforced concrete, they weigh up to 400-500 kg.

The manual sleeper replacement operation will lead to high labor intensity, low work efficiency and low construction safety.

After adopting the new railway ballasting machine, the operating efficiency reaches 10m/hour, which can liberate a large amount of labor, greatly reduce labor management costs, and improve operational safety.