Windhoff AST8 tamping unit
The AST8 tamping unit features two working units with a total of 8 picks which simultaneously dig into the crib ballast. The rotating roller allows the position of attachment to be adapted to the position of the sleepers. All operating functions are controlled by the operator from the cabin of the two-way excavator. Quick connecting elements at the attachment ensure simple and safe connection to the excavator´s boom.