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160435-DA

250 mm Articulated Arm Amphibious Dredger

250 mm Articulated Arm Amphibious Dredger

This 250 mm Articulated Arm Amphibious Dredger was built in 2015 in China.

Located in China

Delivery time for a new build: 3 months

Price on Request

Technical Details

 
Principal Dimensions and Characteristics
  Length Over All: 11.00 m 36 feet
  Beam: 3.30 m 11 feet
  Height: 3.10 m 10 feet
  Weight: 20 tonnes
  Fuel Oil Tank Capacity: 2,000 liters 528 gallons
  Electric System: 24 V
 

Battery:

2 x 240 amp
  Dredging Depth: 6.50 m 21 feet
 

Suction Diameter:

250 mm 10 inches
 

Discharge Diameter:

250 mm 10 inches
 

Discharge Distance:

1.5 km
  Speed: 4 knots
Main Engine
  Make/Model: Cummins Chongqin / QSB6.7
  Power @ 2,200 RPM: 194 kW 260 hp
Hydraulic System
 

Working Pressure:

25 MPa
 

Flow:

145 ml/r
  Usage: Drive dredging equipment and stabilizers
   
 

Working Pressure:

25 MPa
 

Flow:

85 ml/r
  Usage: Drive dredging equipment and stabilizers
Inboard Pump
  Make/Model: Shijiazhuang Pump / DN250
  Water Flow Capacity: 500 cubic meters 654 cubic yards

Excavator

 

Bucket Capacity:

0.5 cubic meters 0.7 cubic yards
 

Swinging Angle:

180 degrees
  Break-Out Force from Bucket Cylinder: 80 KN
 

Digging Force from Arm Cylinder:

50 KN
  Lifting Capacity: 22 KN
Optional Equipment
  Cutter Pump
 

Discharge pipeline

 

Nozzle

 

Rake

 

Clam shell

 

Vertical pile bucket

 

Steel sheet pile head

 

Maintenance crane

 

Side pontoon

   
  All details on these pages are given in good faith and are believed to be accurate but no warranty of accuracy or completeness or suitability for purpose is either stated or implied. Prices are subject to change without notice.
Copyright 2005