Neumann Dredging recently purchased a used dredge from Boral Quarries.
The dredge was originally manufactured by Neumann Equipment back in the late 1980’s and many seen many years of productive sand dredging at Boral’s Lawnton sand quarry. It is 350mm Cutter Suction Dredge capable of comfortably dredging up to 350 Tonne per hour. The dredge is a bucketwhhel cutter dredge with 110kW of power at the bucketwheel. The dredge is perfect for sand mining operations or works involving the pumping of sand, muds or silts. Please see the specs below, or download the pdf.
| Vessel Type | Bucketwheel Cutter Suction Dredge |
| Length X Width | 19.5m X 8.4m |
| Dredge Model | Neumann Dredge Series 350 |
| Owners Name | Neumann Contractors |
| Manufacturer | Neumann Equipment |
| Ladder Pump Size | 350/300mm (14/12) |
| Deck Pump Size | 350/300mm (14/12) |
| Suction Pipeline Diameter | up to 350mm |
| Delivery Pipeline Diameter | up to 350mm |
| Main Diesel Engine | CAT 3412TA |
| Auxiliary Diesel Engine | CAT 3406TA |
| Bucketwheel Cutter Power | 110kW @ 175bar |
| Maximum Digging Depth | 15m |
| Spuds and Spud Carriage | Fitted |
| Anchor Booms | Fitted |
The dredge will undergo some minor refurbishment and will be available for dredging contract works or for sale. For further enquires, please contact Neumann Contractors.
