20inch Cutter Suction Dredger
Cutter suction dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the sl Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine.
General description
The standard cutter suction dredger CSD is well equipped to operate in a wide range of coastal zones with several materials up to compact sand and clay. It is specialized for maintenance and land reclamation work also in shallow water areas. The cutter suction dredger is optimized for dredging compacted soils.
Main feature
Cutter suction dredger functions:
1.Dismountable design
2.Heavy duty robust design
3.Simultaneous operation of all functions possible
4.Spacious ergonomic designed control cabin and engine room
5.One operator can control the entire dredger from the control cabin
6.Transportable in 40” Top Containers
7.Large range of standard options are available to customize the CSD
8.Lowest price per cubic meter at a wide range of jobs
9.Optimization of shallow water operation
10.Minimization of vibration level
11.Maximum of allover operation efficiency due to:
Optimization of anchor/spud maneuver
Operation with high efficient cutter head with special patented cutter teeth of highest wear resistance
Operation with high efficiency dredge pump with optimized suction performance
Operation with approved dredge control/monitoring system, automation of dredging process
*All functions can be designed according to customer’s requirements.
Options:
- -Anchor Booms
- -Dredge monitoring system
- -Production measuring system
- -Spud carrier
- -Mooring equipment
- -Propulsion system
- -Hydrophore
Parameter
Cutter suction dredger HD-CSD500
| 14 inch Cutter Suction Dredger | |
| ITEM | DATA |
| Model | CSD500 |
| Workload | 5000m3/h |
| Dredging Depth | 16m Max |
| Loa(L*W*H) | 38*8.5*2.5m |
| Suction Diametre | 700mm |
| Discharge Diametre | 640mm |
| Cutter Power | 300kw |
| Main Engine | Sea waves caterpillar |
| Discharge distance | 2500m |
| Lift | 62m |
HD-CSD450 18inch
Cutter suction dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the sl Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine.
General description
The standard cutter suction dredger CSD is well equipped to operate in a wide range of coastal zones with several materials up to compact sand and clay. It is specialized for maintenance and land reclamation work also in shallow water areas. The cutter suction dredger is optimized for dredging compacted soils.
Main feature
Cutter suction dredger functions:
1.Dismountable design
2.Heavy duty robust design
3.Simultaneous operation of all functions possible
4.Spacious ergonomic designed control cabin and engine room
5.One operator can control the entire dredger from the control cabin
6.Transportable in 40” Top Containers
7.Large range of standard options are available to customize the CSD
8.Lowest price per cubic meter at a wide range of jobs
9.Optimization of shallow water operation
10.Minimization of vibration level
11.Maximum of allover operation efficiency due to:
Optimization of anchor/spud maneuver
Operation with high efficient cutter head with special patented cutter teeth of highest wear resistance
Operation with high efficiency dredge pump with optimized suction performance
Operation with approved dredge control/monitoring system, automation of dredging process
*All functions can be designed according to customer’s requirements.
Options:
-Anchor Booms
-Dredge monitoring system
-Production measuring system
-Spud carrier
-Mooring equipment
-Propulsion system
-Hydrophore
Parameter
Cutter suction dredger HD-CSD450
| 14 inch Cutter Suction Dredger | |
| ITEM | DATA |
| Model | CSD450 |
| Workload | 4000m3/h |
| Dredging Depth | 15m |
| Loa(L*W*H) | 31*6*2.2m |
| Suction Diametre | 630mm |
| Discharge Diametre | 560mm |
| Cutter Power | 170kw |
| Main Engine | Sea waves caterpillar |
| Discharge distance | 2000m |
| Lift | 55m |
HD-CSD350 14inch
Cutter suction dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the sl Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine
General description
The standard cutter suction dredger CSD is well equipped to operate in a wide range of coastal zones with several materials up to compact sand and clay. It is specialized for maintenance and land reclamation work also in shallow water areas. The cutter suction dredger is optimized for dredging compacted soils.
Main feature
Cutter suction dredger functions:
1.Dismountable design
2.Heavy duty robust design
3.Simultaneous operation of all functions possible
4.Spacious ergonomic designed control cabin and engine room
5.One operator can control the entire dredger from the control cabin
6.Transportable in 40” Top Containers
7.Large range of standard options are available to customize the CSD
8.Lowest price per cubic meter at a wide range of jobs
9.Optimization of shallow water operation
10.Minimization of vibration level
11.Maximum of allover operation efficiency due to:
Optimization of anchor/spud maneuver
Operation with high efficient cutter head with special patented cutter teeth of highest wear resistance
Operation with high efficiency dredge pump with optimized suction performance
Operation with approved dredge control/monitoring system, automation of dredging process
*All functions can be designed according to customer’s requirements.
Options:
-Anchor Booms
-Dredge monitoring system
-Production measuring system
-Spud carrier
-Mooring equipment
-Propulsion system
-Hydrophore
Parameter
Cutter suction dredger HD-CSD350
| 14 inch Cutter Suction Dredger | |
| ITEM | DATA |
| Model | CSD350 |
| Workload | 3000m3/h |
| Dredging Depth | 12m |
| Loa(L*W*H) | 34.5*7*2m |
| Suction Diametre | 540mm |
| Discharge Diametre | 510mm |
| Cutter Power | 88kw |
| Main Engine | Sea waves caterpillar |
| Discharge distance | 2000m |
| Lift | 58m |
HD-CSD250 10inch
Cutter suction dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the sl Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine.
General description
The standard cutter suction dredger CSD is well equipped to operate in a wide range of coastal zones with several materials up to compact sand and clay. It is specialized for maintenance and land reclamation work also in shallow water areas. The cutter suction dredger is optimized for dredging compacted soils.
Main feature
Cutter suction dredger functions:
1.Dismountable design
2.Heavy duty robust design
3.Simultaneous operation of all functions possible
4.Spacious ergonomic designed control cabin and engine room
5.One operator can control the entire dredger from the control cabin
6.Transportable in 40” Top Containers
7.Large range of standard options are available to customize the CSD
8.Lowest price per cubic meter at a wide range of jobs
9.Optimization of shallow water operation
10.Minimization of vibration level
11.Maximum of allover operation efficiency due to:
Optimization of anchor/spud maneuver
Operation with high efficient cutter head with special patented cutter teeth of highest wear resistance
Operation with high efficiency dredge pump with optimized suction performance
Operation with approved dredge control/monitoring system, automation of dredging process
*All functions can be designed according to customer’s requirements.
Options:
-Anchor Booms
-Dredge monitoring system
-Production measuring system
-Spud carrier
-Mooring equipment
-Propulsion system
-Hydrophore
Parameter
Cutter suction dredger HD-CSD250
| 10 inch Cutter Suction Dredger | |
| ITEM | DATA |
| Model | CSD250 |
| Workload | 1100m3/h |
| Dredging Depth | 10m |
| Loa(L*W*H) | 25*5.2*1.5m |
| Suction Diametre | 350mm |
| Discharge Diametre | 300mm |
| Cutter Power | 55kw |
| Main Engine | Sea waves caterpillar |
| Discharge distance | 1000m |
| Lift | 56m |
HD-CSD200 8inch
Cutter suction dredger is a kind of ship that is widely used in beach dredging projects. It uses the front end of suction pipe. The cutter suction pipe is equipped with a rotating cutter device to cut and agitate the river bottom sediment, and then through the suction pipe, the sl Mud, mud transport, mud unloading and other work processes can be completed continuously at one time. It is a high-efficiency, low-cost dredger and a good underwater excavating machine.
General description
The standard cutter suction dredger CSD is well equipped to operate in a wide range of coastal zones with several materials up to compact sand and clay. It is specialized for maintenance and land reclamation work also in shallow water areas. The cutter suction dredger is optimized for dredging compacted soils.
Main feature
Cutter suction dredger functions:
1.Dismountable design
2.Heavy duty robust design
3.Simultaneous operation of all functions possible
4.Spacious ergonomic designed control cabin and engine room
5.One operator can control the entire dredger from the control cabin
6.Transportable in 40” Top Containers
7.Large range of standard options are available to customize the CSD
8.Lowest price per cubic meter at a wide range of jobs
9.Optimization of shallow water operation
10.Minimization of vibration level
11.Maximum of allover operation efficiency due to:
Optimization of anchor/spud maneuver
Operation with high efficient cutter head with special patented cutter teeth of highest wear resistance
Operation with high efficiency dredge pump with optimized suction performance
Operation with approved dredge control/monitoring system, automation of dredging process
*All functions can be designed according to customer’s requirements.
Options:
-Anchor Booms
-Dredge monitoring system
-Production measuring system
-Spud carrier
-Mooring equipment
-Propulsion system
-Hydrophore
Parameter
Cutter suction dredger HD-CSD200
| 8 inch Cutter Suction Dredger | |
| ITEM | DATA |
| Model | CSD200 |
| Workload | 750m3/h |
| Dredging Depth | 6m |
| Loa(L*W*H) | 21*4.7*1.2m |
| Suction Diametre | 300mm |
| Discharge Diametre | 260mm |
| Cutter Power | 30kw |
| Main Engine | Sea waves caterpillar |
| Discharge distance | 700m |
| Lift | 49m |
Jet Suction Dredger
The jet suction dredger of steel construction, the non self-propelled, dismountable type is able to berth and dredge at any waters both in the coastal area and inland rivers
General description
The jet suction dredger of steel construction, the non self-propelled, dismountable type is able to berth and dredge at any waters both in the coastal area and inland rivers, with similar conditions to that in navigation area “A” or below the “A”-line specified in code for “inland river steel engineering
The dredger can be used to excavate and transport cohesive sediment below the class III specified in code for “dredging engineering construction technical specification” issued by Ministry of Water
The dredger consists of a main pontoon and two side pontoons. The construction makes disassemble quickly and easier to transport by road, rail or sea, also more convenient to replace at site. Engine and dredging pump are on the main pontoon. Side pontoons could be used as oil storage tank, ballast tank and dry cabin.
The spacious control cabin is ergonomically designed with 360 degree view. All the operation buttons, switches, indicators, gauges are equipped on the control desk. Only two operators can control the dredger in the operation room.
Four layers anticorrosive marine paint provide the zinc anode protection to improve effect of corrosion
Main feature
1.Standard design, allowing early delivery and low price.
2.Completely assembled and fully tested before delivery.
3.Simple, rapid assembly and dismantling.
4.Ready for operation on arrival at site.
5.Spare parts available from stock.
6.Transportable by road, rail or sea.
7.Reliable hydraulic system.
8.Efficient fuel consumption.
Parameter
| Model | HD-JSD100 | HD-JSD200 | HD-JSD300 | HD-JSD400 |
| LOA | 27.0m | 29.0m | 30.0m | 33.0m |
| Hull size L*B*H | 23.0*4.0*1.4m | 25.0*4.6*1.4m | 26.0*4.6*1.8m | 32.0*6.4*2.0m |
| Main Engine | Weichai | Weichai | Weichai | Weichai |
| Main engine power | 75kw | 88 kw | 103kw | 258kw |
| Dredging pump | 8’’/6’’ | 10’’/8’’ | 12’’/10’’ | 14’’/12’’ |
| Jet pump power | 4kw | 7.5kw | 11kw | 15kw |
| Dredging depth | 9m | 11m | 13m | 15m |
| Water flowing | 540 m3 | 900m3 | 1200m3 | 1650m3 |
| Draught | 0.6m | 0.6m | 1.0m | 1.1m |
| Max. capacity | 100m3/h | 180m3/h | 240m3/h | 350m3/h |
Trailing Suction Dredger
Trailing suction hoper dreger is self -propelled and non -self propelled . the dredging pump drives of front of the screw rake head to chrn . cut and collect to the underwater suction position, and through the suction pipe to absorb the bottom silt, sand and the other loose material with water .and then through to discharge pipe driven by the dredging pump to discharge the slurry to the destination, during dredger working process . in order to increase the mud suction effert . we add the jet in the front of the suction pipu top to increase to the mud concentration . this type of dredger is only suitable for underwater sandy and non-viscous soil , as well as soft and esaily flowing mud.
General description
Trailing suction hoper dreger is self -propelled and non -self propelled . the dredging pump drives of front of the screw rake head to chrn . cut and collect to the underwater suction position, and through the suction pipe to absorb the bottom silt, sand and the other loose material with water .and then through to discharge pipe driven by the dredging pump to discharge the slurry to the destination, during dredger working process . in order to increase the mud suction effert . we add the jet in the front of the suction pipu top to increase to the mud concentration . this type of dredger is only suitable for underwater sandy and non-viscous soil , as well as soft and esaily flowing mud.
Advantage
1.Widely operation area.
2.Earily operation.
3.Less wastage.
4.High efficient.
Parameter
| Model | TSHD100 |
| Loa | 15.0*4.0*1.5m |
| Dredging depth | 5-6m |
| Capacity | 100m³/h |
| Thickness of steel plate | Bottom:6mmSide: 5mmFront: 4mm |
| Water flow | 300m³/h |
| Draught | 0.7m |
| Main Engine Power | 170kw |