Basic Info.
Type
Cutter Suction Dredger
Maximum Dredging Depth
16m
Minimum Dredging Depth
1.5m
Solid Capacity
400-450 M3/Hr
Structure
Ccsb Steel Plate
Diameter of Suction Pipe
500mm
Specification
ISO9001: 2008
Product Description
14 inch Cutter Suction Dredge for Laos Market (LDCSD350 )
The LDCSD350 Cutter 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.
The dredger can be used to excavate and transport cohesive sediment below the class III specified in code for dredging engineering construction technique issued by Ministry of Water Resources(MWR) of P.R.China.
In the course of technical designing, we have considered special requirements for local tropical climate conditions such as meteorological and waters distributing state etc.
It's hull consists of a main pontoon and two side pontoons, which is easy to dismantle or mount for transportation by road, rail or water, and is easy to reassemble at project site.The engines and dredge pump are located in the center pontoon. The two side pontoons serve as fuel bunkers, ballast tanks and storage tank.
The dredger is powered by diesel engines. The main diesel engine is to drive the dredge pump, and in the free end of the auxiliary engine, one set of power distributor is equipped, to supply power for all other equipment such as cutter, swing and ladder winches, and the spud rams etc.
The spacious control cabin is ergonomically designed with 360 degree view. All the operation buttons, swifts, indicators, gauges are equipped on the control desk. Only one operator can control all the dredger in the operation room.
The dredger is painted by 4 layers of marine paint to protect from the corrosion. The ZINC anode can be used to give better anti-corrosion function.
Working Principle
A sand dredger's (CSD) suction tube has a cutter head at the suction inlet, to loosen the earth and transport it to the suction mouth. The cutter can also be used for hard surface materials like gravel or rock.The dredged sand is usually sucked up by a wear-resistant centrifugal pump and discharged through a pipe line on to the land. Sand dredger is a good choice for dredging activites.
Application
CSD series dredgers can apply to all kinds of soil structures and can be widely used in mineral digging,port(channel) dredging and reclamation works.
By absorbing advanced technology of Dutch and American related products,this series of dredgers have advantages of rational design,all hydraulic control,simple operation,little maintenance and strong power.The capacity of CSD dredgers rangs from 100m3/hr to 1000m3/hr,the dredging depth from 1m to 25m and discharge distance from 500m to 3000m which can satisfy different work demands.
After-Sales Service
1.We sign a long-time after-sale service agreement with customers.
2.We provide rational and practical design according to customers' request.
3.We send engineers to assemble and test the machine within the period as agreed in the contract.
4.Within warranty period,we provide free repair if quality problems emerge.
5.We provide free tranining of operation and maintenance for customers.
6.We supply high quality accessories in low price.
7.We make an excellent filing of customers for long-term following-up service.
Ser | Description | Required Specification | Remarks | |
A | Supplier | HEBEI LEADER IMP.&EXP. CO., LTD. | ISO Certified Enterprise | |
B | Brand | | Registered Brand | |
C | Make and Model | LDCSD350 | | |
D | Dredger Unit | |
1. Dredger Type | Cutter suction dredger | | |
2. Principle Dimensions | | | |
(1) Length overall | 39.0 m | | |
(2) Breadth | 7.8 m | | |
(3) Depth | 2.2 m | | |
(4) Ladder Length | 21.0 m | | |
(5) Draft loaded | 1.1 m | | |
(6) Maximum Dredging Depth | 16.0 m | | |
(7) Minimum Dredging Depth | 1.5 m | | |
(8) Diameter of suction pipe | 500 mm | | |
(9) Diameter of discharge pipe | 450 mm | | |
(10) Discharge Distance | 1500 m | | |
(11) Water Flow | 2800 m3/hr | | |
(12) Solid Capacity | 400-450 m3/hr | | |
3. Main Pontoon | | | |
(1) Length | 18.0 m | | |
(2) Width | 3.3 m | | |
(3) Depth | 2.2 m | | |
(4) Thickness of Bottom Plate | 10 mm | | |
(5) Thickness of Side Plate | 8 mm | | |
(6) Thickness of Front Plate | 24 mm | | |
(7) Thickness of Back Plate | 24 mm | | |
4. Side Pontoons | | | |
(1) Length | 29 m | | |
(2) Width | 2.25 m | | |
(3) Depth | 2.2 m | | |
(4) Thickness of Bottom Plate | 8 mm | | |
(5) Thickness of Side Plate | 8 mm | | |
(6) Thickness of Deck Plate | 6 mm | | |
5. Main Engine | | | |
(1) Manufacturer | Cummins | | |
(2) Model | KTA38 | | |
(3) Rated Power with RPM | 746 KW @ 1800 RPM | |
(4) Amount | 1 set | |
5. Main Engine | | |
(1) Manufacturer | Cummins | |
(2) Model | NTA855 | |
(3) Rated Power with RPM | 336 KW @ 1800 RPM | |
(4) Amount | 1 set | |
6. Dredging Pump | | |
(1) Made | Shijiazhuang Pump | |
(2) Model | 16/14 G-GH | |
(3) Head | 60 m | |
(4) Water Flow | 2800 m3/hr | |
7. Gear Box | | |
(1) Manufacturers | CNPC Jichai | |
(2) Model | Hydraulic Transmission YOTF J650 | |
(3) Amount | 1 set | |
8. Cutter | | |
(1) Type | Crown | |
(2) Wearing Parts on Cutting Edges | Replaceable Cutting lips | |
(3) Driver | Hydraulic Motor | |
(4) Diameter | 1800 mm | |
(5) Cutter Shaft Power | 170 kw | |
(6) Cutting Speed in rpm | 0-30 | |
9. Ladder Winch | | |
(1) Line Pull - Second Layer | 80 KN | |
(2) Line Speed - Second Layer | 0-20 m/min | |
(3) Wire Size | Φ22 mm | |
(4) Driver | Hydraulic Motor | |
10. Swing Winch | | |
(1) Line Pull - Second Layer | 80 KN | |
(2) Line Speed - Second Layer | 0-20 m/min | |
(3) Wire Size | Φ22 mm | |
(4) Driver | Hydraulic Motor | |
11. Anchor Winch | | |
(1) Line Pull - Second Layer | 40 KN | |
(2) Line Speed - Second Layer | 0-20 m/min | | |
(3) Wire Size | Φ16 mm | | |
(4) Driver | Hydraulic Motor | | |
12. Spuds | | | |
(1) Amount | 2 | | |
(2) Dia. | 630 mm | | |
(3) Thickness | 30 mm | | |
(4) Length | 20 m | | |
(5) Material | 16Mn | | |
(6) Drive | Hydraulic Ram | | |
13. Deck Crane | | | |
(1) Type | Jib Crane | | |
(2) Capacity | 2.5 tons | | |
(3) Arm Length | 4m | | |
14. Operating Cabin | | | |
(1) Main Item | PLC Control Desk | Siemens (German origin) | |
(2) Air Condition | 1 set | | |
(3) Adjustable Chair | Leather , adjustable | | |
(4) Control Indicator and Lights | 1 set | Equipped on the control desk | |
(5) Operation Gauges | 1 set | |
15. Hydraulic System | Hydraulic system of proven design & reputed make to be used for operation of winches, cutter, spuds etc. All components are to be of proven design for trouble free operation. Hydraulic Pumps are "Vane Type" & driven through separate gear box fitted at free end of the auxiliary engine. | |
16. Anchors and Wire Ropes | Anchors: 2 Nos. @ 800kg Swing winches wire (fitting): 120 m each. Necessary wires, gantry wires, spud slings, spud hoisting wires, mooring ropes etc. to be supplied and fitted with dredger. | |
17. Painting | Marine Paint. Colors are to be approved by the Buyer. | |
18. Alternator | | Supplying Power for battery charging, fuel transfer pump operation, lighting, operation of one welding set, cabin air condition, bilge pump etc | |
Manufacturer | Sunvim Marine Generator | |
Voltage | 220/380v | |
Power | 30kw | |
19. Deck Generator | | When in emergency condition, the deck generator will start to supply power. | |
(1) Make and Model | Weichai Huafeng | |
(2) Power | 30kw | |
(3) Voltage | 220/380v | |
20. Lights | Deck Lights: 1 unit 500 watt spot light mounted on ladder gantry 2 units 500 watt spot lights mounted on the control cabin roof 4 units 65 watt flood lights mounted on a light pole on the engine room Engine Room Lights: 10 Units sunlight lamps in the engine room. Operating Cabin Lights: 2 Units sunlight lamps in the control room | |
21. Signal Mast | Signal lamps required for navigation is to be provided. | |
22. Cathodic Protection | Sufficient amount of anodes to be placed on under water hull and ladder for a period of 2 years in salt water. | |
Address:
Room 601, Unit2, 1 Building, Xingguang Neighborhoods, Mingyuan Road, Gaokai District, Baoding, Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Agriculture & Food, Apparel & Accessories, Auto, Motorcycle Parts & Accessories, Bags, Cases & Boxes, Industrial Equipment & Components, Light Industry & Daily Use, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Sporting Goods & Recreation, Tools & Hardware
Management System Certification:
ISO 9001, ISO 9000, GMP, BSCI
Company Introduction:
Hebei administration for Industry and Commerce Ministry approved the scope of our business are:
Hebei Leader IMP. &EXP. Co., Ltd. is an expert foreign trade enterprise, established based on the entity of BAODING HONGYE CLOTHES Co., Ltd., approved by COMMERCE DEPARTMENT of PRC, own import and export right, main business is import, export, and IMP. & EXP. Agency.
Now corporation has 15 business departments, 1 customer service department and 1 financial department. Main business departments are mechano dept., electronic dept., hardware&electric material dept., computer/softwear dept., apparel and textiles dept., daily necessities dept., Crafts gifts dept., household appliance dept., office supplies, education articles dept., sports and keep-fit equipment, farm and livestock products dept., minerals dept., building materials dept., green envrionmental protection dept...
The customer service department of company build a set of complete international trading runs systerm, integrated IMP. &EXP. Business, make documents, commodity inspection, customs clearance, Transportation, settlement of exchange of drawback, etc. Supporting services of modern logistics operating platforms.
The aim of company is care for integrity, trying our best to offer first class products, high quality and efficient and professional service and strong technical support for friends which from home and abroad.