Audited Supplier
JULONG New 18 Inch Cutter Suction Dredger /Sand Dredger
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.
The crab winch, Bridge hoisting winch, the tail positioning cylinder and water pump is drived by the auxiliary diesel engine.
Operating environment conditions
- Maximum ambient air temperature: 40ºC
- Minimum ambient air temperature: -10ºC
- Maximum cabin temperature: 50ºC
- Maximum river (sea) water temperature: 30ºC
- Relative humidity: not more than 70%
Applicable navigation areas:
Suitable for dredging operations in class A or lower class inland river navigation areas
Suitable soil:
River sand and sea sand in class IV and lower class areas.
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:
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.
Our Company:
OUR SERVICE
1. Rational and practical design according to customers' request proved.
2. Within warranty period, we provide free repair if quality problems emerge.
3. Engerneers are avaliable to service oversea to assemble and test the machine according to the contract.
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.
