1. Modular design: the pontoons and main spare parts are connected by the bolts and nuts, which means the dredger can be dismantled in the factory and mounted in the construction sites. Of course, the delivery time will be reduced a lot by containers. 2. World -class spare parts: We use the best parts like commins disel engine and simmens PLC controlling system, Shijiazhuang pump....... Also, we build a efficient system to optimize the flow of the production so as to guarantee the quality and function of the dredgers. 3. Flexible in use: The dredgers can be adapted to different circumstances river, lake, lagoon. The material like sand, stones, mud, salt can be easily sucked and discharged to the destination place. 1. Modular design: the pontoons and main spare parts are connected by the bolts and nuts, which means the dredger can be dismantled in the factory and mounted in the construction sites. Of course, the delivery time will be reduced a lot by containers. 2. World -class spare parts: We use the best parts like commins disel engine and simmens PLC controlling system, Shijiazhuang pump....... Also, we build a efficient system to optimize the flow of the production so as to guarantee the quality and function of the dredgers. 3. Flexible in use: The dredgers can be adapted to different circumstances river, lake, lagoon. The material like sand, stones, mud, salt can be easily sucked and discharged to the destination place. Rock Breaker For Mini Excavator,Rock Hammer Excavator,Mini Excavator Jack Hammer,Jack Hammer For Mini Excavator JO EE IMPORT & EXPORT TRADING CO, LTD , https://www.joeechina.com
Julong New Design Cutter Suction Dredger/Sand Dredger for sale
Â
JLCSD series dredgers can be applied to many kinds of geologic structures and can be widely used in mineral digging, port dredging and reclamation works. By absorbing advanced technology of Dutch and American related products, this series of dredgers show their characteristics of rational design, all hydraulic driven, simple operation, little maintenance and strong power. The capacity of JLCSD dredgers range from 100m3/hr to 1000m3/hr, dredging depth from 1m to 25m and discharge distance from 500m to 3000m, which can satisfy different work demands.
This is a hydraulic cutter suction dredger, the hull of which uses assembled box-shaped structure, it is equipped with a cross sliding device, and sand suction pipe rack lift device, etc. It uses the main diesel engine in the cabin to drag the sand pump.Â
The crab winch, Bridge hoisting winch, the tail positioning cylinder and water pump is drived by the auxiliary diesel engine.
 Operating environment conditionsÂ
- Maximum ambient air temperature: 40ºCÂ
- Minimum ambient air temperature: -10ºCÂ
- Maximum cabin temperature: 50ºCÂ
- Maximum river (sea) water temperature: 30ºCÂ
- Relative humidity: not more than 70%Â
Applicable navigation areas:Â
Suitable for dredging operations in class A or lower class inland river navigation areasÂ
Suitable soil:Â
River sand and sea sand in class IV and lower class areas.Â
The cutter suction dredger is a stationary dredger equipped with a cutter device (cutter head) which excavate the soil before it is sucked up by the flow of the dredge pumps.
 During operation the dredger moves around a spud pole by pulling and slacking on the two fore sideline wires. This type of dredger is capable to dredge all kind of material and is accurate due to their movement around the spud pole. The stationary cutter suction dredger is to distinguished easily from the plain suction dredger by its spud poles, which the last don't have.
 The spoil is mostly hydraulically transported via pipeline, but some dredgers do have barge-loading facilities as well. Cutter power ranges from 50Kw up to 5000Kw, depending on the type of soil to be cut.
 The ladder, the construction upon which the cutter head, cutter drive and the suction pipe are mounted, is suspended by the pontoon and the ladder gantry wire.
 Seagoing cutter suction dredgers have their own propulsion that is used only during mobilization. The propulsion is situated either on the cutter head side or on the spud poles side.
Product Overviews:
Product Parameters:
Model
JLCSD200
JLCSD250
JLCSD300
JLCSD400
JLCSD450
JLCSD500
JLCSD550
Pump Capacity(m³/h)
500
800
1200
2200
3000
3500
4500
Max.Dredging Depth(m)
8.0
10.0
10.0
14.0
15.0
16.0
18.0
Total Length(m)
21.0
25.0
27.0
33.0
38.0
40.0
44.0
Hull Length(m)
9.0
10.0
12.0
19.0
19.0
20.0
20.0
Total Height(m)
1.4
1.6
1.6
1.8
2.0
2.0
2.2
Total Width(m)
4.8
5.2
5.4
6.4
7.3
7.8
8.8
Engine Power(kw)
224
336
559
746
895
1231
1690
Suction/Discharge Pipe Dia(mm)
250/200
300/250
350/300
400/400
500/450
600/500
650/550
Operation System
PLC and hydraulic control system
Product Features:
Our Company:
 OUR SERVICE
1. Rational and practical design according to customers' request proved.Â
2. Within warranty period, we provide free repair if quality problems emerge.Â
3. Engerneers are avaliable to service oversea to assemble and test the machine according to the contract.Â
4. Free training of the first batch of operater proved, any question or problem about the products can be answered via online support, phone calls or on-sit support 24 hours.Â
 
Julong New Design Cutter Suction Dredger/Sand Dredger for sale
Â
JLCSD series dredgers can be applied to many kinds of geologic structures and can be widely used in mineral digging, port dredging and reclamation works. By absorbing advanced technology of Dutch and American related products, this series of dredgers show their characteristics of rational design, all hydraulic driven, simple operation, little maintenance and strong power. The capacity of JLCSD dredgers range from 100m3/hr to 1000m3/hr, dredging depth from 1m to 25m and discharge distance from 500m to 3000m, which can satisfy different work demands.
This is a hydraulic cutter suction dredger, the hull of which uses assembled box-shaped structure, it is equipped with a cross sliding device, and sand suction pipe rack lift device, etc. It uses the main diesel engine in the cabin to drag the sand pump.Â
The crab winch, Bridge hoisting winch, the tail positioning cylinder and water pump is drived by the auxiliary diesel engine.
 Operating environment conditionsÂ
- Maximum ambient air temperature: 40ºCÂ
- Minimum ambient air temperature: -10ºCÂ
- Maximum cabin temperature: 50ºCÂ
- Maximum river (sea) water temperature: 30ºCÂ
- Relative humidity: not more than 70%Â
Applicable navigation areas:Â
Suitable for dredging operations in class A or lower class inland river navigation areasÂ
Suitable soil:Â
River sand and sea sand in class IV and lower class areas.Â
The cutter suction dredger is a stationary dredger equipped with a cutter device (cutter head) which excavate the soil before it is sucked up by the flow of the dredge pumps.
 During operation the dredger moves around a spud pole by pulling and slacking on the two fore sideline wires. This type of dredger is capable to dredge all kind of material and is accurate due to their movement around the spud pole. The stationary cutter suction dredger is to distinguished easily from the plain suction dredger by its spud poles, which the last don't have.
 The spoil is mostly hydraulically transported via pipeline, but some dredgers do have barge-loading facilities as well. Cutter power ranges from 50Kw up to 5000Kw, depending on the type of soil to be cut.
 The ladder, the construction upon which the cutter head, cutter drive and the suction pipe are mounted, is suspended by the pontoon and the ladder gantry wire.
 Seagoing cutter suction dredgers have their own propulsion that is used only during mobilization. The propulsion is situated either on the cutter head side or on the spud poles side.
Product Overviews:
Product Parameters:
Model
JLCSD200
JLCSD250
JLCSD300
JLCSD400
JLCSD450
JLCSD500
JLCSD550
Pump Capacity(m³/h)
500
800
1200
2200
3000
3500
4500
Max.Dredging Depth(m)
8.0
10.0
10.0
14.0
15.0
16.0
18.0
Total Length(m)
21.0
25.0
27.0
33.0
38.0
40.0
44.0
Hull Length(m)
9.0
10.0
12.0
19.0
19.0
20.0
20.0
Total Height(m)
1.4
1.6
1.6
1.8
2.0
2.0
2.2
Total Width(m)
4.8
5.2
5.4
6.4
7.3
7.8
8.8
Engine Power(kw)
224
336
559
746
895
1231
1690
Suction/Discharge Pipe Dia(mm)
250/200
300/250
350/300
400/400
500/450
600/500
650/550
Operation System
PLC and hydraulic control system
Product Features:
Our Company:
 OUR SERVICE
1. Rational and practical design according to customers' request proved.Â
2. Within warranty period, we provide free repair if quality problems emerge.Â
3. Engerneers are avaliable to service oversea to assemble and test the machine according to the contract.Â
4. Free training of the first batch of operater proved, any question or problem about the products can be answered via online support, phone calls or on-sit support 24 hours.Â
Â
Julong New Design Cutter Suction Dredger/Sand Dredger for Sale
Model NO.: JLCSD600
Pump Capacity: 1200m3/Hr
Dredging Depth: 10m
Usage: Sand, Mud Dredging, Digging, Desilting
Pump: Shijiazhuang Pump
Worksite: River, Lake, Port, Pool, Reservior
Engine: Cummins
Certification: ISO9001-2008
Warranty: 1 Year
Trademark: Julong
Transport Package: in Containers or Bulk Ship
Specification: Customized
Origin: China
HS Code: 89051000
Model NO.: JLCSD600
Pump Capacity: 1200m3/Hr
Dredging Depth: 10m
Usage: Sand, Mud Dredging, Digging, Desilting
Pump: Shijiazhuang Pump
Worksite: River, Lake, Port, Pool, Reservior
Engine: Cummins
Certification: ISO9001-2008
Warranty: 1 Year
Trademark: Julong
Transport Package: in Containers or Bulk Ship
Specification: Customized
Origin: China
HS Code: 89051000
          Welcome to Julong!
          Welcome to Julong!