Big Sea Sand Spare Parts Gravel Cutter Suction Dredger Hydraulic Dredging Equipment Sand Dredger Equipment

Basic Info

Model NO.	CSD
Type	Cutter Suction Dredger
Power Type	Hydraulic
Cyclone Type	Hydrocyclone
Slot Type	CTS
Customized	Customized
Condition	New
Warranty	3 Year
After-sales Service	Support
Applicable Industries	Energy & Mining
Video Factory Inspection	Provided
Marketing Type	Ordinary Product
Core Components	Pump, Engine, Gearbox
Dredging Depth	20m
Draft	3m
Dredger Pump Size	8 Inch - 32 Inch
Dredger Pump Flow	450-3200m3/H
Dredger Pump Material	High Chrome Alloy
Sand Output	90-2000m3/H
Discharge Distance	up to 2000m
Dredger Colour	Customized
Work Site	River, Lake, Sea, etc.
Medium	Sand, Mud, Clay
Dredger Move	Spud or Trolly
Transport Package	Container
Specification	50000 KGS
Trademark	OCEAN PUMP
Origin	China
HS Code	89052000
Production Capacity	10 Sets/Month

Product Description

Big Sea Sand Spare Parts Gravel Cutter Suction Dredger Hydraulic Dredging Equipment Sand Dredger EquipmentProduct Description

Cutter suction dredger makes use of a cutter head to loosen the underwater material to be dredged and pumps the dredged material via a pipeline ashore or into barges. The powerful cutter swings of the cutter suction dredger around the spud-pole powered by winches while dredging, then the high pressure sand pump suck up the loosened mixed materials to the destination through the suction pipe. The cutter suction dredger is suitable for heavy duty and durable dredging operations with dismountable structure.

The cutter suction dredger is often designed easily to transport by road, rail or by ship due to its reasonable size and weight of the various dismountable modules. The complete cutter suction dredger consists of one main pontoon and two side pontoons which are mounted to the main pontoon using heavy duty steel eyes and pins at the bottom of the hull, they are connected at deck level. The pontoons are of welded steel constructions with heavy frames, beams and longitudinal girders. Extra reinforcements are placed where necessary to withstand all forces while dredging. cutter suction dredger is widely used for river silt cleaning, delisting lakes and ponds, mining project, cleaning ports and sand production.

Product Parameters

NO.	Model	OPCSD200	OPCSD260	OPCSD300	OPCSD350	OPCSD400	OPCSD450
1	Dredger size(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
2	Engine room	7.5*2.25*1.4	8*2.8*1.6	9*3.2*1.8	12*3.4*2	12*3.4*2	14*3.4*2
3	Dredge depth(m)	6-7	6-8	8-10	10-12	12-14	12-14
4	Pump model	8/6"	10/8"	12/10"	12/10"	14/12"	14/12"
5	Water flow(m³/h)	450	800	1100	1500	1900	2500
6	Suction pipeline diameter(mm)	260	300	350	350	400	450
7	Discharge pipeline diameter(mm)	200	260	300	350	400	450
8	Total power(kw)	176	258	353	480	640	930
9	Generator set(kw)	24	24	24	24	24	36
10	Cutter head diameter(mm)	850-30	950-40	1100-50	1200-80	1300-110	1500-120
11	Ladder winches	JC-3000	JC-4000	JC-4000	JC-6000	JC-6000	JC-10000
12	Swing winch	JC-3000	JC-4000	JC-4000	JC-6000	JC-6000	JC-8000
13	Spuds quantiyt	2	2	2	2	2	2
14	Spuds length*diameter(mm)	8600*273	11000*300	13000*350	15000*377	17000*450	17000*550

Remark: 1. Any data could be adjusted according to customers' specific requirements.

2. Customized dredger acceptable according to requirements.

3. Engine power choose decided by dredger performance.

4. The work site situation will affect actual discharge distance, sand capacity, etc.

5. Above dredger size is not changeless, it could be adjusted according to specific circumstance.

Application

OCEAN Pump had been dedicated in designing and manufacturing sand pump, slurry pump, gravel pump and sand dredging equipment for over 30 years. Our sand pump and sand dredge products had been exported to over 60 countries. OCEAN Pump brand cutter suction dredger can be used for the following applications.

• Heavy duty operation in tropical climate and sheltered water
• River silt cleaning, delisting lakes and ponds, mining project, cleaning ports and sand production
• Sand and mud dredging, digging channel and reclamation by pumping filling
• Channel digging and reclamation by pumping filling in rivers, lakes and sea
• Compact cutter suction dredger can be dismantled into sections and moved by road for work in inland waterways, sludge lagoons, reservoirs and similar isolated areas.
• Large heavy duty hydraulic cutter suction dredger can be capable of dredging some types of rock which have not been pre-treated.

Features

• Heavy duty, high concentration ratio, excellent particle allowance and long discharge distance
• Optimal configuration of power and hydraulic unit (less operating costs)
• Dismountable structure, easy to disassembling and transportation.
• Double powerful auger drive (infinitely for- and backwards)
• High working range of the outrigger arm
• Equipped with self propulsion system that can be moved to different work site or drag by tugboat
• Cutter suction head can be changed for different situation
• Easy access to all parts, especially the dredge pump wearing parts.
• Fresh water cooling system.
• Safe and easy to operate
• Can be designed and fabricated according to the your requirements

Successful cases

The customer bought famous brand sand pump from Australia and diesel engine themselves. They tried to find suppliers that can provide the cutter suction dredger body and whole hydraulic system, in which the steel plate should be complied with ABS standard. It is our honor to receive their inquiry. After communicated with them, they sent us dredger drawings. We found that the customer need a cutter suction dredger .They wanted to add a flushing equipment to wash the cutter suction head. We showed this request to our engineer. After a professional discussion, we can customize it according to the requirements of the customer. After a preliminary negotiation, the customer sent a business representative to visit our company.

We talked about the cutter suction dredger design in detail, as our customer bought the pump and diesel engine themselves. We only need to provide the sand dredge body and hydraulic system. However, many technical problems need to check and match, so after several days of discussion, we finally confirmed the technical details. Meanwhile, the customer also concerned about the after-sale and installation problems. We promised that we can send our engineers to work site to install and debug the cutter suction dredger system. We will help them to train their workers to operate the cutter suction dredger skillfully.

The representative were satisfied with the our scheme and services .He signed a contract with us and delivered a deposit at once. We purchased materials , arranged production and start to produce according to the contract requirements. As the workshop production plan is already full, our customer wanted to pick up the Sea sand dredger as soon as possible. On the premise of guaranteeing the quality, we finished the cutter suction dredger in advance.