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New Cutter Suction 18" Dredging equipment suitable le for the Nigerian sand
dredging industry Folio No. CSD18/600
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New building AJB Dredge Co. "Beavercat 60/18" demountable cutter suction
dredger designed for easy shipping
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| Dimensions:
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Length overall with ladder
raised 37m, length of pontoons 18m, draught 1m |
| Dredger pump: |
Warman 18/16 sand and gravel pump with maximum head of 40m,
18" suction, 16" discharge |
| Pump engine:
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New caterpillar 600hp at
1800 rpm with water cooling via box heat exchanger |
| Spud legs: |
2 x walking spud legs,
hydraulic operation from control cabin |
| Winches: |
8 ton line pull hydraulic
winches mounted forward of control cabin and controlled from cabin |
| Cutter head:
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Closed nose bucket type
cutter head driven by 100 hp radial piston hydraulic motor, delivering
25,000 Newton/metres of torque at 30 rpm |
| Dredger depth: |
8.5m |
| Output: |
3000 cu.m of sand/water per hour. Producing approximately 350 - 400 cu.m per
hour of sand depending on depth, type of sand, sill of the operator and
distance pump |
| Control cabin:
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Modern control cabin with
leaning forward windscreen and sliding door, air conditioning available at extra cost |
| Building time:
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18/20 weeks from receipt
of order and first payment, building time based on delivery times quoted by
engine and pump manufacturers |
| Terms: |
25% with order, 25% when pontoons and control cabin are built, 25% when engine
and dredge pump are ready for delivery, 25% on completion of trials |
| Pipeline: |
Plastic with coupling
flanges is available at extra cost |
| Price: |
Contact us for Pricing |
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New Cutter Suction 14" Dredger Folio No. CSD14/535
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New building AJB Dredge Co. "Beavercat 60/14" demountable cutter suction
dredger designed for easy shipping, welded steel plate construction of 10mm
thick with RSJ deck beams and internal bracing, all steelwork shot blasted
inside and out, and finished in two part epoxy paint system
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| Dimensions:
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Length overall with ladder raised 37m,
length of pontoons 18m, beam 7m, draught 1m |
| Dredger pump: |
Warman 14/12 sand/gravel pump with max. head of 40m, 14"
suction, 14" discharge |
| Pump engine:
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Kelvin TBSC8 marine engine of 533hp at 1350 rpm
with water cooling via box cooler heat exchanger |
| Spud legs: |
2 x walking spud legs
hydraulically operated from the control cabin |
| Winches: |
2 x 8 ton line
pull hydraulic winches mounted forward, controlled from the control cabin |
| Cutter head:
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Closed nose bucket cutter head driven
by 80hp hydraulic 5 piston radial motor, delivering 25,000 Newton/metres of
torque at 30 rpm |
| Dredger depth: |
8.5 metres greater depth available at extra cost |
| Output: |
Approximately 2500 cu.m per hour of water and sand producing approximately 250 -
300 cu.m per hour of sand depending on depth type of sand, skill of the operator
and distance pumped |
| Control cabin:
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Modern control cabin with leaning forward
windscreen and sliding door, air conditioning available at extra cost |
| Building time:
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20/22 weeks fro receipt of order and first payment
building time is based on delivery times quoted by engine and pump manufacturers |
| Terms: |
25% with order, 25% when pontoons and control cabin are built, 25% when engine
and dredge pump are ready for delivery, 25% on completion of trials |
| Pipeline: |
Plastic pipeline with coupling flanges is available at extra cost |
| Price: |
Contact us for Pricing |
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New Cutter Suction 6" Dredger Folio No. CSD40/6
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New building AJB Dredge Co. "Beavercat 40/6" demountable cutter suction
dredger designed for easy shipping
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| Dimensions:
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Length 11.98m, beam 3.4m,
draught max. 0.61m |
| Dredger pump: |
New Warman 8/6 sand and gravel pump with 152mm
discharge 200mm suction |
| Pump engine:
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220hp box cooler
heat exchanger water cooled diesel engine (reconditioned) new available at
extra cost |
| Spud legs: |
2 x walking spud legs
hydraulically controlled from control cabin leg length 13m for 8.5m water
depth |
| Winches: |
2 x hydraulic winches
mounted forward controlled from cabin |
| Cutter head:
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Closed nose basket type
cutter head suitable for sand and gravel driven by 40hp at 30 rpm hydraulic
5 piston radial motor with water lubricated cutlass bearing full hydraulic
control from cabin dredge depth 8.5m |
| Output: |
Approximately 400 cu.m per hour of water and sand, producing approximately 50 -
70 cu.m per hour of sand depending on depth, type of sand, skill of the operator
and distance pumped |
| Control cabin:
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Modern control cabin
with leaning forward windscreen and sliding door, air conditioning available
at extra cost |
| Building time:
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18/20 weeks from receipt
of order and first payment, building time is based on delivery times quoted
by engine and pump manufacturers |
| Terms: |
25% with order, 25% when pontoons and control cabin are built, 25% when engine
and dredge pump are ready for delivery, 25% on completion of trials |
| Pipeline: |
Plastic dredger
pipeline 6.25" bore in 12m length with coupling flanges, available at extra
cost |
| Price: |
Contact us for Pricing |
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New Cutter Suction 8" Dredger Folio No. CSD40/8
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New building A.J.B Dredge Co. Beavercat 40/8" demountable
cutter suction dredger for easy shipping
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| Dimensions:
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Length 11.98m, beam 3.4m,
draught max. 0.61m |
| Dredger pump: |
New Warman 8/10 sand and gravel pump 200mm discharge, 250mm
suction |
| Pump engine:
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260hp box heat exchanger
cooled diesel engine (reconditioned) new available at extra cost |
| Spud legs: |
2 x walking spud legs on
sliding carriage hydraulically operated for the control cabin, spud leg
length 13m for 8.5m water depth |
| Winches: |
2 x hydraulic
winches mounted forward operated from control cabin |
| Cutter head:
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Closed nose basket type
cutter head driven by 42hp hydraulic radial 5 piston motor delivering 10,000
Newton/metres of torque, water lubricated cutlass type bearing, full
hydraulic control from cabin |
| Dredger depth: |
8.5m |
| Output: |
Approximately 700 cu.m per hour of water and sand, producing approximately 100 -
150 cu.m per hour of sand depending on depth, type of sand, skill of the
operator and distance pumped |
| Control cabin:
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Modern control cabin with
leaning forward windscreen and sliding door, air conditioning available at extra cost |
| Building time:
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18/20 weeks from receipt
of order and first payment, building time based on delivery times quoted by
engine and pump manufacturers |
| Terms: |
25% with order, 25% when pontoons and control cabin are built, 25% when engine
and dredge pump are ready for delivery, 25% on completion of trials |
| Pipeline: |
Plastic dredger pipeline
8.5" bore in 12m lengths with coupling flanges available at extra cost |
| Price: |
Contact us for Pricing |
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12" High Pressure Jethead Suction Dredger
under construction for UK gravel raising company, April 2006. Click on
image to enlarge and print.
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Line drawing. Click on image to enlarge and print |
This image is of a 16" dredger built in 1988 for a client. The photo was taken
2006 as an example
of what a dredger will look like on completion and in use. Click on image
to enlarge and print |
Click on image to enlarge and print |
All details without guarantee, offer
without engagement, offered subject to remaining available/unsold/unchartered
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