cutter suction dredger
USD $650,000 - $800,000 /Set
Min.Order:1 Set
Qingzhou Yongsheng Dredging Equipment Co., Ltd.
China Direct Manufacturer Hydraulic 20 Inch Cutter Suction Dredger for Sale
Cutter Suction Dredger Discription
Based on customer’s mining request, The cutter suction dredger is cutter suction style with whole steelwelded body and hydraulic pump.
1. This cutter suction dredger is designed to dredge in coastal, rivers and lakers areas;
2. The whole cutter suction dredger is dismountable in road and sea transportation sections;
3. Engine room and pump section are accessible by watertight hatches;
4. Cutter shaft runs on roller type bearings in an enclosed shaft housing flooded with lubrication oil a lock oil tank to ensure a positive pressure inside the bearing housing is located on top of the wheelhouse;
5. The spacious control cabin is ergonomically designed fitted on a raised platform with all around non obstructed view, 2 operators consoles containing engine instrumentation and controls for winches, dredge pump, suction and discharge pressure gauges, navigation light controls, airconditioned and well insulated;
6. Below the control cabin is a changing room located with table, chairs and washbasin;
7.The underwater section of the cutter suction dredger is protected with a marine coating system and cathodic protection for use in a saltwater environment.
Product list
Our service
What we could do for you:
Here we could supply one-package service for every customer, from beginning to consult to whole machines trial running,including staff training.
Customers just need inform what you have in hand & and what you want to get.The rest all we will supply & finish for you.
♦Pre-sale services:Passion &thoughtful
We provide you with the prophase plan, process flow design and manufacturer equipment according to your special demand.
♦Sale services:Oversea Technicians
Oversea technicians will be sent to the jobsite for guiding the installation training operators and finishing the check and accept together with you.
♦After-sale services:Faithfulness
One year warrantee to make sure your machine runs consistently. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.
cutter suction dredger
The CSD350 Dredger Specification
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1. GENERAL
No. | Item | Specification |
1 | Total Length (with ladder raised) approx | 35m |
2 | Length over pontoons | 25.00m |
3 | Breadth | 7.2m |
4 | Depth | 1.90m |
5 | Main pontoon | 18.00m × 3.50m × 1.90m |
6 | Side pontoon | 25.00m × 1.850m × 1.90m |
7 | Mean draught with full bunkers approx | 1.3m |
8 | Maximum standard dredging depth | 15.00m |
9 | Dredge pump water flow capacity | 3000m3/h |
10 | Standard discharge distance | 1500m |
11 | Cut Width @ Maximum digging depth | 35m |
12 | Cut Width @ Minimum digging depth | 44m |
2. Marine Diesel Engine to drive dredger pump
Item | Main Diesel Engine |
Manufacturers | JICHAI ENGINE |
Model | 8190ZLCZ-R |
Continuous Power | 720kw@1450rpm |
Amount | 1 Set |
Marine Diesel Engine to drive hydraulic system
Item | Main Diesel Engine |
Manufacturers | WEICHAI |
Model | ZCW-6160 |
Continuous Power | 270kw@1000pm |
Amount | 1 Set |
3. Dredge Pump
Item | Parameters | Note |
Made | Warman Technology, Australia | SHIJIAZHUANG PUMP GROUP |
Type | 350G-H | Professional Dredge Pump |
Capacity | 3000m3/h |
|
Head | 65 m |
|
Speed | 400—550 r/min |
|
Efficiency | 74—78% |
|
NpSHr | small than 4.5 m |
|
Pump Suction Diameter | 400 mm |
|
Pump discharge Diameter | 350 mm |
|
Max.Diameter of Flowed Partice | 201 mm |
|
Solid Capacity | 450m³/h | Count 15% solid |