YSCSD250 hydraulic cutter dredger sand suction dredger used in river lake sea
Product Description
Working places of cutter suction dredger can be:sea,port,lake,pond river.
The dredger can work for land filling, sand dredging, port deepening, channel dredging and land reclamation.
The design, construction, quality inspection of our cutter suction dredger is based on the standards and regulations of CCS. The hull, machinery equipment and other spares are at the requirements of CCS as well. The hull is square, cross keel, which is full welding steel structure, and authorized by CCS.
The dredgers we are producing are diesel engine driven, self-propelled or non self-propelled, portable hydraulic cutter suction dredgers. The hull uses dismantle and box-like structure, dismantle for shipment and assembly at working site.
It can also be equipped with anchoring poles and spud carrier to increase capacity.
YSCSD250 solid capacity 160 cbm/h hydraulic cutter suction dredger |
Technical specifications |
Water flow |
800-1000 m3/h |
Solid capacity |
160 cbm/h |
Max.dredging depth 45° |
8m |
Discharge distance |
1100 m |
LOA |
23.5m |
Dredger after assembly |
23.5*4.8*1.25m Length*width*depth |
Dredger structure |
Dismantle type and can be assembly in working site |
Average draught |
0.8 m |
Diameter discharge pipe |
250mm/10inch |
Main Engine |
261 kw |
Rotate speed |
1800 r/min |
Auxiliary engine power |
90 kw |
Generator |
16 kw |
Hydraulic cutter power |
37 kw |
Total power |
367 kw |



Dredger working condition
The Maximum Temperature 500C
The Minimum Temperature -100C
The Maximum Temperature of engine room 500C
The Maximum Temperature of The River (Sea) Water 300C
The Relative Humidity ≤80%
Arrangement of the complete dredger
Main equipment on the dredger:
--Cutter head and driving system
-- Frame of cutter head
--Frame of ladder A
--lifting winch for sand suction pipe
--Right and left traversing winches
--Operating room
--Dredging pump
--Deck crane
--Gearbox of dredging pump
--Main diesel oil engine and auxiliary diesel oil engine
--Generator and auxiliary equipment
--Position spud and accessories
cutter head
main engine
auxiliary engine
Packaging & Shipping
After Sales Service
1. Lifetime Technical Support, provide technical guidance on engineers usage and other aspects according to consumer requirements
2. 24-hour service response mechanism
3. Making an excellent filing of customers for long-term following-up service.
4. All the dredgers can be Customized.
5. Field Installation,commissioning,and training by our engineers
6. Provide professional service and providesolution in a timelymanner.
7. 12 months free warranty, free repair services,.
8. Sending engineers to assemble and test the machine within theperiod as agreed in the contract.
Company Profile



Shandong Yongsheng Dredging Machinery Equipment Co.,Ltd.is located in Ma Song Industrial Park,Huanglou Street,Qingzhou City,Weifang City, Shandong Province,China.Yongsheng was established in 1995,which is a comprehensive manufacturer that integrating R&D,production,sales and after-sales sevice.Designing and manufacturing of cutter suction dredgers and aquatic weed harvester are the company's main business.
Since its establishment,Yongsheng has wholeheartedly serves its customers at home and abroad.
Based on understanding customers,listening to their opinions and suggestions,Yongsheng designs and improves its products in order to better
develop the products that meet customer's needs.All Yongsheng products have got ISO9001 quality management system certification and support SGS factory inspection of goods.
Need For Reply
Because we never quote any price without totally understanding customers' requirements, there are some questions needed to be mentioned as follows:
a. How many cubic meter per hour for the clear water flow (or slurry)?
b. How many meters for the dredging depth?
c.How many meters for the discharge distance?
d. Will you use the dredger in the river,lake,sea or channel?