18inch Diesel Power Sand Suction Dredger Ship

Model NO.
Dredging Depth
Water Flow
800 M3/H
Swing Winch
Ladder Winch
Dredging Pump
Shijiazhuang Pump
River, Offshore, Reservoir
After-Sales Service Provided
Engineers Available to Service Machinery Overseas
Transport Package
in Container
CE, ISO9001: 2008
Shandong, China
HS Code
We continuously execute our spirit of ''Innovation bringing development, Highly-quality ensuring subsistence, Management advertising and marketing gain, Credit history attracting buyers for 18inch Diesel Power Sand Suction Dredger Ship, The product will supply to all over the world, such as: Grenada, Azerbaijan, Finland, We have more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!
Qingzhou Keda Environment Protection Machinery Co.,Ltd. Diamond / Audited Supplier
18inch Diesel Power Sand Suction Dredger Ship

1.Basic Parameter:
Dredger Body
Dimensions(L*W*H) 12.5*4.6*1.4 12.5*5.8*1.6 14.5*5.8*1.8 14.5*5.8*1.8 22*6.4*2 26*7*2 26*7.1*2.2
Engine room(m) 7.5*2.25*1.4 8*2.8*1.6 9*3.2*1.8 9.5*3.2*1.8 12*3.4*2 14*3.4*2 14*3.5*2.2
Dredging data
Dredging depth    6-7m 6-8m 8-10m 10-12m 12-14m 12-14m 12-14m
Pump model 8/6″ 10/8″ 12/10″ 12/10″ 14/12″ 14/12″ 450WN
Water flow 450m3/h 800m3/h 1100m3/h 1500m3/h 1900m3/h 2500m3/h 3200m3/h
Suction pipeline diameter(mm/inch) 260 300 350 350 400 450 500
Discharge pipeline diameter(mm/inch) 200 260 300 350 400 450 500
Total power KW 176kw 258kw 353kw 480kw 640kw 930kw 1200kw
Generator set(kw) 24 24 24 24 24 36 36
Cutter head
Diameter (mm) 850-30 950-40 1100-50 1200-80 1300-110 1500-120 1700-140
Ladder winches JC-3000 JC-4000 JC-4000 JC-6000 JC-6000 JC-10000 JC-12000
Swing winch JC-3000 JC-4000 JC-4000 JC-6000 JC-6000 JC-8000 JC-10000
Quantity 2 2 2 2 2 2 2
Spuds length*diameter(mm) 8600*273 11000*300 13000*350 15000*377 17000*450 17000*550 17000*600
Spuds weight/pic 900kg 1500kg 2000kg 2500kg 3900kg 4500kg 5000kg


2. Main Advantage:

The 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, with similar conditions to that in navigation area “A” or below the “A”-line specified in code for inland river steel engineering ship manufacture of P. R. China. 

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. 

The hull consists of three pontoons, one main pontoon (engine room), two side pontoons. All parts are dimensioned to allow the YS-CSD350 dredger to be transported by road, rail or water. The dredger is equipped with a rapid connection-disconnection system for the pontoons, achieved using bolts at deck level, hull front and rear, and hooks at the bottom. Further salient features of the dredger are the dredger is powered by a Marine engine. The main engine is to drive the dredge pump and hydraulic pump. Hydraulic pump will in turn power other all equipments such as cutter, swing and ladder winches, and the spud rams etc. 
The hull is of all welded, steel construction to give the dredger the necessary strength required for dredging operations. The side pontoons are connected to the main pontoon by means of bolts. 
The hull steel plate used is CCSB (shipbuilding steel plate ). 

3. Deatil Images:

4. Our Service:
1)    Our company signs a long-time after-sale service agreement with customers.
2)     We provide rational and pratical 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 training 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.

5.Fast Contact Information:

Sincerely welcome you to visit our factory. If need more details, please feel free to contact us any time!

Name: Molly

Qingzhou Keda Mining Machine Co.,Ltd.

Tel/Fax: 86-536-2105419

Mobile: 86-137 9362 0699