Case Histories

Sand and Gravel Extraction

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Project Details

  • Location: USA
  • Year: 2014

Project Description

Sand and Gravel Extraction Project in Nebraska, United States. 

Dragflow has been chosen by Werner Construction Inc for the supply of a new dredge for sand and gravel operations. Werner Construction, established in 1936 is specialized in asphalt and concrete paving, sand & gravel operations and redi-mix operations.

 

Scope of supply was the hydraulic pump HY400 complete with cutters EXHY35, the Diesel driven Hydraulic Power Pack of 470kW complete with operator cabin, winches and hoist. Barge has been made thanks to the collaboration of a local company.

 

The sistem will be able to produce up to 500 ton/h of solid material. 


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