IHC Beaver® 300 SE Cutt er sucti on dredger · • safe operati on using PLC controls and...

The IHC Beaver® 300 SE is an extremely successful tried-and-testedvessel. The dredger is dismountable and can be easily transportedto any locati on. With its robust design, it is the preferred choice inits class due to low maintenance, excellent fuel consumpti on andhigh producti vity levels. The key features include:• effi ciency and high performance (net available power on the

dredging installati on per installed power) due to the pump, gearbox and fresh-water engine cooling system

• transportable in only three containers• engine mounted in the centre pontoon for protecti on

and low noise levels• durable heavy-duty marine engine• safe and robust pump drive.

IHC Beaver® 300 SE Cutt er sucti on dredger

Reliable and effi cientThe IHC Beaver® is well known for its robust constructi on, reliableoperati on and excellent performance. To date, Royal IHC has supplied more than 800 of these standard cutt er sucti on dredgersworldwide.

Transportable and deliverable from stockIHC Beaver® dredgers can be dismantled for transport via road,rail or sea. A wide range of opti onal equipment is available, aswell as complementary auxiliary equipment, such as work boats and discharge pipelines. These vessels are mostly delivered from stock.

Service and supportIHC can provide a complete package of spare parts, maintenance support, equipment training programmes, dredging advisory services and dredge operators for hands-on instructi on and commissioning.

Main parametersDredging depth 6mDischarge diameter 260mm (larger diameters opti onal)Total power 287kW

PU 2

5B-6

IHC Beaver® 300 SE Cutter suction dredger

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Dimensions Length overall (ladder raised) 15.75mLength over pontoons, approx. 12mBreadth 4.3mDepth 1.3mMain pontoon 7.0 x 2.2 x 1.3mMean draught with full bunkers, approx. 0.88mMaximum standard dredging depth 6mInternal diameter of suction and discharge pipes 260mmSuction pipe diameter 260 mmDischarge pipe diameter 260 mm

Dredge pump Type IHC-600-150-240Maximum power at shaft 267kW (358hp)

Engine installationDiesel engine Caterpillar C12 TA AcertContinous engine power 287kW@1,800rpmSpecific fuel consumption 206g/kWhr

Electrical installation Voltage 24V DCBattery capacity 200Ah

Cutter Type IHC 830-50, five-bladed with serrated edgesPower at shaft 30kW (40hp)Diameter 830mmMaximum speed, approx. 35rpm

Ladder hoisting ram Retracting force (at 1.2m/min) 150kNExtending force (at 0.82m/min) 60kN

Swing winchesLine pull, first layer 25kNMaximum line speed, approx. 22m/minWire diameter 12mmDrum diameter 322mmThe two swing winches have independent hydraulic drives,75m wires and 160kg anchors

Spuds Length, approx. 8.6mDiameter 324mmWeight, approx. 960kg

Spud-hoisting rams Force 42kNRam stroke 1.6mSpud stroke (each time), approx. 2.5m

Swing width with 35° swing each side At maximum dredging depth 14.5mAt minimum dredging depth 18.0m

Deck crane Lifting power 7.5kNOutreach 1.6m

Tools Special tools are supplied for connecting and disconnecting pontoonsand the cutter ladder, and for maintenance of the dredge pump anddiesel engine.

Other features• standard design, allowing for short delivery times and competitive pricing• spare parts available from stock• fresh-water engine cooling system• dredge pump driven through integrated bearing block, clutch and

reduction gearbox• cutter drive accepts temporary overload, resulting in high maximum

cutter power• reliable hydraulic system• completely assembled and fully tested afloat before dlivery• dismountable and transportable by road, rail or sea• easy and fast assembly and dismantling• ready for operation on arrival at site• hydraulic ram for ladder hoisting• white iron-wear parts for the dredge pump• one-man operation• wide range of services and optional equipment available (including

work boats, boosters and pipelines).

Optional extra’s• non-return valve• increased discharge pipeline diameter• increased dredging depth• life-cycle support packages (including training, technical support, etc.)• optional packages: comfort (including air conditioning); HSE (health,

safety and environment); nautical; and inventory plus.

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Discharge length in meters

1,000 2,000 3,000 4,000 5,000 6,000 7,000 8,000 9,0000

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ABCDE

IHC Holland BV

P.O. Box 204, 3360 AE SliedrechtMolendijk 94, 3361 EP SliedrechtThe Netherlands T +31 184 41 15 55

[email protected]

Output calculated for:

Soil type Decisive grain size Situ densityA Fine sand 100µm 1,900kg/m3

B Medium sand 235µm 1,950kg/m3

C Coarse sand 440µm 2,000kg/m3

D Coarse sand and gravel 1.3mm 2,100kg/m3

E Gravel 7mm 2,200kg/m3

NoteCalculated output curves only indicate pumping capacity, based on the maximum available power on the pump shaft and free-flowing material.In actual practice, properties may vary from free-flowing, easily excavated to compacted, hard-to-excavate material. When used for estimation actual outputs, the nature of the material to be dredged and local job conditions must be considered. Please consult IHC for dredging conditions outsidethese curves.

Internal diameter of discharge line = 300mmDredging depth = 6mMaximum volumetric concentration of in situ solids of 20%Final elevation at end of discharge pipe = 4.0m

IHC Beaver® 40 Cutt er sucti on dredger

Reliable and effi cientThe IHC Beaver® is well known for its robust constructi on, reliableoperati on and excellent performance. To date, Royal IHC (IHC) hassupplied more than 800 of these standard cutt er sucti on dredgersworldwide.

Transportable and deliverable from stockIHC Beaver® dredgers can be dismantled for transport via road,rail or sea. A wide range of opti onal equipment is available, aswell as complementary auxiliary equipment, such as work boats and discharge pipelines. These vessels are mostly delivered from stock.

Service and supportIHC can provide a complete package of spare parts, maintenance support, equipment training programmes, dredging advisory services and dredge operators for hands-on instructi on and commissioning.

Main parametersDredging depth 8.0m (larger depth opti onal)Discharge diameter 390mm (larger diameters opti onal)Total power 483kW

PU 2

5AA-

6

The IHC Beaver® 40 is equipped with state-of-the-art technology,including the following key features:• low maintenance and effi cient power distributi on with a single diesel engine• a dredge pump with a large ball passage and excellent sucti on

performance• environmentally friendly soluti ons, such as LED lighti ng• white iron-wear parts for the dredge pump• fi rst class ergonomics and diagnosti cs• safe operati on using PLC controls and interlocks• easy to operate for a single person from the operator’s seat• control cabin placed on dampers to improve comfort and reduce noise.

IHC Beaver® 40 Cutter suction dredger


Soil type Decisive grain size Situ densityA Fine sand 100μm 1,900kg/m3

B Medium sand 235μm 1,950kg/m3

C Coarse sand 440μm 2,000kg/m3



Note:Calculated output curves only indicate pumping capacity, based on the maximum available power on the pump shaft and free-flowing material.In actual practice, properties may vary from free-flowing, easily excavated to compacted, hard-to-excavate material. When used for estimation actual outputs, the nature of the material to be dredged and local job conditionsmust be considered. Please consult IHC for dredging conditions outsidethese curves.

Royal IHC

P.O. Box 1, 2960 AA KinderdijkSmitweg 6, 2961 AW KinderdijkThe Netherlands T +31 78 691 09 11

[email protected]

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Discharge length in metres

E D C BA

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Discharge pipe diameter = 400mmDredging depth = 8.0mMaximum volumetric concentration of in situ solids of 20%Final elevation at end of discharge pipe = 4.0m

DimensionsLength overall (ladder raised), approx. 20.5mLength over pontoons 13.41mBreadth 5.72mDepth 1.51mSide pontoons 11.00 x 1.47 x 1.47mMean draught with full bunkers 1.10mMaximum standard dredging depth 8.0mSuction pipe diameter 390mmDischarge pipe diameter 390mmTotal installed power 483kW

Swing width with 35° swing each sideAt maximum dredging depth 18.0mAt minimum dredging depth 22.5m

Dredge pumpType IHC 900-175-350, single-walledEngine type Caterpillar C18 TA AcertHeavy duty engine power 483kW @ 1,800rpmSpecific fuel consumption 212.9g/kWhr

Electrical installationVoltage 24V DCBattery capacity 260Ah

CutterType IHC Lancelot 955-50Power at shaft 55kWDiameter 955mmMaximum speed, approx. 35rpm

Ladder and swing winchesLine pull, first layer 40kNMaximum line speed 25m/minWire diameter 16mmDrum diameter 326mmSwing wires length 100mAnchor weight 240kg

SpudsLength 11.0mDiameter 368mmWeight 1,369kg

Spud hoisting cylindersForce 60kNSpud stroke (each time), approx. 3.1m

Deck craneLifting power 15kNOutreach 2.80m

Other features• standard design, allowing for short delivery times and competitive pricing• spare parts available from stock• durable heavy-duty marine engine compliant with IMO Tier II• efficient fuel consumption• fresh-water engine cooling system• dredge pump driven through integrated bearing block, clutch and

reduction gearbox• cutter drive accepts temporary overload, resulting in high maximum

cutter power• reliable hydraulic system• completely assembled and fully tested afloat before delivery• dismountable and transportable by road, rail or sea• ready for operation on arrival at site• special tools are supplied for connecting and disconnecting pontoons

and the cutter ladder, and for maintenance of the dredge pump and diesel engine

• wide range of services and auxiliary equipment available (including work boats, boosters and pipelines).

Optional extra’s• spud-carriage installation• anchor booms• swivel bend• non-return valve and vacuum-relieve valve• production measurement, automation and positioning system• Operator Assist System for online monitoring• increased discharge pipeline diameter• increased dredging depth• life-cycle support packages (including training, technical support, etc.)• optional packages: comfort (including air conditioning); HSE (health,

safety and environment); nautical and inventory plus.


Reliable and efficientThe IHC Beaver® is well known for its robust construction, reliable operation and excellent performance. To date, Royal IHC (IHC) has supplied more then 800 of these standard cutter suction dredgers worldwide.

Transportable and deliverable from stockIHC Beaver® dredgers can be dismantled for transport via road, rail or sea. A wide range of optional equipment is available, as well as complementary auxiliary equipment, such as work boats and discharge pipelines. These vessels are mostly delivered from stock.

Service and supportIHC can provide a complete package of spare parts, maintenance support, equipment training programmes, dredging advisory services and dredge operators for hands-on instruction andcommissioning.

Main parametersDredging depth 10.0m (larger depth optional)Discharge diameter 450mm (larger diameters optional)Total power 746kW

PU 2

5AC-

3

The IHC Beaver® 45 is reliable, fuel efficient and has low maintenance costs. This robust and highly productive dredger is equipped with state-of-the art technology, including the following key features:• low cost per cubic metre• an exceptional rate of pumping power• first class ergonomics and diagnostics• Cutter Special® pump that combines high efficiency and a large

ball passage to provide a high level of availability • low maintenance and efficient power distribution with a single

diesel engine• environmentally friendly solutions, such as LED lighting• enhanced safety features.

DimensionsLength overall (ladder raised), approx. 26.1mLength over pontoons 16.50mBreadth 6.81mDepth 2.01mSide pontoons 11.75 x 1.89 x 1.97mMean draught with full bunkers 1.40mMaximum standard dredging depth 10.0mSuction pipe diameter 450mmDischarge pipe diameter 450mmTotal installed power 746kW

Swing width with 35˚ swing each sideAt maximum dredging depth 23.0mAt minimum dredging depth 28.5m

Dredge pumpType IHC HRCS 108-23-45, single-walledEngine type Caterpillar C32 TTA Acert Continuous engine power 746kW @ 1,800rpmSpecific fuel consumption 204.9g/kWhBall passage 225mm

Electrical installationVoltage 24V DCBattery capacity 400 Ah

CutterType IHC 1330-120, 5-bladed cutterPower at shaft 110kWDiameter 1,330mmMaximum speed, approx. 34rpm

Ladder and swing winches Line pull, first layer 57kNMaximum line speed 25m/minWire diameter 18mmDrum diameter 390mmSwing wires length 100m Anchor weight 360kg





Other features• standard design, allowing for short delivery times and competitive pricing• spare parts available form stock• durable heavy-duty marine engine compliant with IMO Tier II• efficient fuel consumption• fresh-water engine cooling system• dredge pump driven through integrated bearing block,clutch and reduction gearbox• white iron-wear parts for the dredge pump• cutter drive accepts temporary overload, resulting in high maximum cutter power• reliable hydraulic system• completely assembled and fully tested afloat before delivery• dismountable and transportable by road, rail or sea• ready for operation on arrival at site• one-man operation• wide range of services and auxiliary equipment available (including work boats, boosters and pipelines).

Optional extra's• spud-carriage installation• anchor booms• swivel bend• non-return valve and vacuum-relieve valve• production measurement, automation and positioning system• Operator Assist System for online monitoring• increased discharge pipeline diameter • increased dredging depth• life-cycle support packages (including training, technical support etc.)• optional packages: comfort (including air conditioning); HSE (health, safety and environment); nautical; and inventory plus.







NoteCalculated output curves only indicate pumping capacity, based on the average available power on the pump shaft and free-flowing material. In actual practice, properties may vary from free-flowing, easily excavated to compacted,hard-to-excavate material. When used for estimation actual outputs, the natureof the material to be dredged and local job conditions must be considered.Please consult IHC for dredging conditions outside these curves.

IHC Holland BV

P.O. Box 204, 3360 AE SliedrechtMolendijk 94, 3361 EP SliedrechtThe Netherlands T +31 184 41 15 55F +31 184 41 18 84

[email protected]

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E D C B A

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The IHC Beaver® 50 is reliable, fuel efficient, has low maintenancecosts and is extremely productive at all dredging depths. It is equippedwith state-of-the-art technology, including the following key features:• low cost per cubic metre• an exceptional rate of pumping power – unrivalled in its class

improved ergonomics and diagnostics• Cutter Special® pump that combines high efficiency and a large

spherical passage to provide a high level of availability• class certification (BV Coastal area)• low maintenance and efficient power distribution with a single

diesel engine• environmentally friendly solutions, such as LED lighting• enhanced safety features, such as a separate pump room.


Reliable and efficientThe IHC Beaver® is well known for its robust construction, reliableoperation and excellent performance. To date, Royal IHC (IHC) hassupplied more than 800 of these standard cutter suction dredgersworldwide.

Transportable and deliverable from stockIHC Beaver® dredgers can be dismantled for transport via road,rail or sea. A wide range of optional equipment is available, aswell as complementary auxiliary equipment, such as work boats and discharge pipelines. These vessels are mostly delivered from stock.

Service and supportIHC can provide a complete package of spare parts, maintenance support, equipment training programmes, dredging advisory services and dredge operators for hands-on instruction and commissioning.

Main parametersDredging depth 14.0m (larger depth optional)Discharge diameter 500mm (larger diameters optional)Total power 1,350kW

PU 2

5X-5

Dimensions Length overall (ladder raised), approx. 32.3mLength over pontoons 21.65mBreadth 7.87mDepth 2.44mSide pontoons 19.00 x 2.40 x 2.44mMean draught with full bunkers 1.45mMaximum standard dredging depth 14.0mSuction pipe diameter 550mmDischarge pipe diameter 500mmTotal installed power 1,350kW

Swing width with 35° swing each side At maximum dredging depth 29.0mAt minimum dredging depth 36.5m

Dredge pump Type IHC HRCS 1200-250-500, single-walledEngine type Caterpillar 3512C HD SCACContinuous engine power 1,350kW @ 1,600rpmSpecific fuel consumption 199.5g/kWhrBall passage 250mm

Electrical installation Voltage 24V DCBattery capacity 460AhVoltage (50Hz) 230V ACPower (50Hz) 8kW

Cutter Type IHC 10-CB-AL-1455-180-V04Power at shaft 170kWDiameter 1,455mmMaximum speed, approx. 30rpm

Ladder and swing winchesLine pull, first layer 90kNMaximum line speed 20m/minWire diameter 22mmDrum diameter 457mmSwing wires length 100mAnchor weight 500kg

Spuds Length 19.0mDiameter 559mmWeight 5,400kg



Deck crane Lifting power 30kNOutreach 3.25m

Classification Bureau Veritas Class I, X Hull • MACH Dredger - no propulsion Coastal area

Other features• standard design, allowing for short delivery times and competitive pricing• spare parts available from stock• durable heavy-duty marine engine compliant with IMO Tier II• efficient fuel consumption• fresh-water engine cooling system• dredge pump driven through integrated bearing block, clutch and

reduction gearbox• white iron-wear parts for the dredge pump• separate pump room to prevent the engine room from flooding• cutter drive accepts temporary overload, resulting in high maximum

cutter power• reliable hydraulic system• completely assembled and fully tested afloat before delivery• dismountable and transportable by road, rail or sea• ready for operation on arrival at site• one-man operation• on-board toilet• wide range of services and auxiliary equipment available (including

work boats, boosters and pipelines).

Optional extra’s• spud-carriage installation• anchor booms• swivel bend• discharge and vacuum-relief valve• Lancelot® cutterhead (special multi-blade)• production measurement, automation and positioning system• Operator Assist System for online monitoring• increased discharge pipeline diameter• increased dredging depth• life-cycle support packages (including training, technical support etc.)• optional packages: comfort (including air conditioning); HSE (health, safety and environment); nautical; and inventory plus.

IHC Holland BV


[email protected]

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NoteCalculated output curves only indicate pumping capacity, based on the maximum available power on the pump shaft and free-flowing material. In actual practice, properties may vary from free-flowing, easily excavated to compacted, hard-to-excavate material. When used for estimation actual outputs, the nature of the material to be dredged and local job conditions must be considered. Please consult IHC for dredging conditions outsidethese curves.

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0 1500 3000 4500 6000 7500 9000 10500 12000

AE D C B


The IHC Beaver® 65 DDSP is reliable, fuel-efficient, has low maintenancecosts and high-productivity levels at all dredging depths. This robustdredger is equipped with state-of-the-art technology. The key features include:• low cost per cubic metre• a diesel directly driven submerged pump (DDSP) that makes it

possible to dredge at high-mixture densities• the Curve® impeller that combines high efficiency with excellent

suction performance and low-energy consumption• first class ergonomics and diagnostics• wear-resistant parts for the dredge pump• class certification (BV Coastal area)• integrated spud carriage installation.

IHC Beaver® 65 DDSP Cutter suction dredger

Reliable and efficientThe IHC Beaver® is well known for its robust construction, reliable operation and excellent performance. To date, Royal IHC (IHC) has supplied more than 800 of these standard cutter suction dredgers worldwide.

Transportable and deliverable from stockIHC Beaver® dredgers can be dismantled for transport via road, rail or sea. A wide range of optional equipment is available, aswell as complementary auxiliary equipment, such as work boats and discharge pipelines. These vessels are mostly delivered from stock.

Service and supportIHC can provide a complete package of spare parts, maintenance support, equipment training programmes, dredging advisoryservices and dredge operators for hands-on instruction andcommissioning.

Main parametersDredging depth 18.0m (larger depth optional)Discharge diameter 650mm (larger diameters optional)Total power 2,819kW

PU25

AB-5

Dimensions Length overall (ladder raised), approx. 58.0mLength over pontoons 43.50mBreadth 12.44mDepth 2.97mSide pontoons 43.50 x 4.67 x 2.97mMean draught with full bunkers 1.95m Maximum standard dredging depth 18.0mSuction pipe diameter 650mmDischarge pipe diameter 650mmTotal installed power 2,819kW

Swing width with 35° swing each sideAt maximum dredging depth 48.5mAt minimum dredging depth 59.5m

Dredge pump Type IHC HR/MD 121-26-60, with Curve® impeller insideEngine type Caterpillar 3516C SCACContinuous engine power 1,825kW @ 1,600rpmSpecific fuel consumption 206.9g/kWhr

Auxiliary power (cutter, winches and spuds) Engine type C32 DITTA AcertPrime power 994kWSpecific fuel consumption 207.2g/kWhr

Electrical installation Voltage 24V DCBattery capacity 800AhVoltage (50Hz) 230/400V ACPower (50Hz) 26kW

CutterType IHC 20-CB-ACR-2220-550Power at shaft 700kW in order to absorb load peaks Diameter 2,220mmMaximum speed, approx. 30rpm

Ladder and swing winches Line pull, first layer 240kNMaximum line speed 23m/minWire diameter 36mmDrum diameter 762mmSwing wires length 150mAnchor weight 1,500kg


IHC Beaver® 65 DDSP Cutter suction dredger

Spud hoisting cylinders Force 798kNSpud stroke (each time), approx. 3.75m

Spud carriage travelling cylinderStroke of cylinder 4.50m


ClassificationBureau Veritas Class I, X HULL • MACH Dredger - no propulsionCoastal area

Other features• standard design, allowing for short delivery times and competitive pricing• spare parts available from stock• durable heavy-duty marine engines compliant with IMO Tier II• efficient fuel consumption• fresh-water engine cooling system• dredge pump driven through pivoting gearbox• cutter drive accepts temporary overload, resulting in high maximum cutter power• reliable hydraulic system• completely assembled and fully tested afloat before delivery• dismountable and transportable by road, rail or sea• ready for operation on arrival at site• one-man operation• on-board toilet and wash basin• special tools are supplied for connecting and disconnecting pontoons and the cutter ladder, and for maintenance of the dredge pump and diesel engine• wide range of services and auxiliary equipment available (including work boats, boosters and pipelines).

Optional extra's• anchor booms• IHC Spud Guard®• swivel bend• discharge valve and vacuum-relief valve• Lancelot® cutterhead (special multi-blade)• production measurement, automation and positioning system• Operator Assist System for online monitoring• increased discharge pipeline diameter• increased dredging depth• life-cycle support packages (including training, technical support etc.)• accommodation• optional packages: comfort (including air conditioning); HSE (health, safety and environment); nautical; and inventory plus.







NoteCalculated output curves indicate pumping capacity, based on the maximum available power on the pump shaft. When used for estimation actual outputs, the nature of the material to be dredged and local job conditions must beconsidered. Please consult IHC for dredging conditions outside these curves.

IHC Holland BV


[email protected]

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0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000

ABCDE


IHC Beaver® 300 SE Cutt er sucti on dredger · • safe operati on using PLC controls and...

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