Kehan Brand High Quality 8 Inch Cutter Suction Dredger for River Dredging

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: CSD250
• Slot Type: No
• Customized: Customized
• Condition: New
• Warranty: Provide
• After-sales Service: Field Installation and Commissioning
• Model: Kehan-CSD250
• Dredging Capacity: 1000m3/Hr
• Dredging Depth: 8m
• Solid Capacity: 120-180m3/H
• Max Discharge Distance: 1000 M
• Suction Pipe Dia.: 300 mm
• Discharge Pipe Dia.: 300 mm
• Cutter Head Type: Crown Type
• Cutter Power: 40 Kw
• Engine Brand: Cummins
• Engine Power: 336 Kw
• Dredge Pump Flow: 800-1000m3/H
• Operation System: Siemens PLC Control System
• Control System: Hydraulic Control System
• Electric Parts Brand: ABB/ Schneider
• Transport Package: in Containers
• Specification: marine grade steel plate
• Trademark: KEHAN
• Origin: China
• HS Code: 89051000
• Production Capacity: 40 Sets/Year

Product Description

KEHAN Brand High Quality 8 inch Cutter Suction Dredger for River Dredging

Product Description

Kehan new cutter suction sand dredger is perfectly suited for dredging sand, mud, gravel in the river or lake, Pond and lagoon. configuration of Cummins marine diesel engine and Shijiazhuang dredge pump, this model dredger can keep perfect and stable performance.
Besides, it can also be perfectly in dredging work of port construction and navigation channel maintenance with flexible operation. It can dredge sand, mud, clay, silt or other sediment in the water bed for passing vessel.

Product Parameters

Technical Parameter:

Model	CSD200	CSD250	CSD300	CSD400	CSD450	CSD500	CSD550
Pump Capacity(m³/h)	500	800	1200	2200	3000	3500	4500
Max.Dredging Depth(m)	8.0	10.0	12.0	14.0	15.0	16.0	18.0
Total Length(m)	21.0	25.0	27.0	33.0	38.0	40.0	44.0
Hull Length(m)	9.0	10.0	12.0	19.0	19.0	20.0	20.0
Total Height(m)	1.4	1.6	1.6	1.8	2.0	2.0	2.2
Total Width(m)	4.8	5.2	5.4	6.4	7.3	7.8	8.8
Engine Power(kw)	224	336	559	746	895	1231	1690
Suction/Discharge Pipe Dia(mm)	250/200	300/250	350/300	400/400	500/450	600/500	650/550

 

Detailed Photos

Replaceable cutter teeth with big shaft power
Long ladder bring to big dredging depth

Anti-corrosion dredger pontoon:

Marine grade steel plate 
Marine epoxy painting: 4 layers
Welding zinc anode on the Hull.

 

* Anchor Booms
* Spud Carriage
* Submersible Pump to increase the dredging depth
* Booster Pump
* DGPS Positioning System

APPLICATION AREAS

-- Sand Dredging

-- Mud Dredging

--Construction Dredging

--Mining Dredging

--Environmental Dredging

Our Advantages

Product Features:

★ Modular design:
The pontoons and main spare parts are connected by the bolts and nuts, which means the dredger can be dismantled in the factory and mounted in the construction sites. Of course, the delivery time will be reduced a lot by containers.

★ World -class spare parts: 
We use the best parts like Cummins disel engine and Simmens PLC controlling system, Shijiazhuang pump.......Also, we build a efficient system to optimize the flow the production so as to guarantee the quality and function of the dredgers.

★ Flexible in use:
The dredgers can be adapted to different circumstance like river and lake. The material like sand, stones, mud, salt can be easily sucked and discharged to the destination place.

★ High working efficiency


Why you choose Kehan?
1. Simple, rapid assembly and dismantling
2. Spare parts and floating pipe available
3. Transportable by road, rail or sea
4. Reliable hydraulic system
5. Fresh water engine cooling system
6. Low fuel consumption
7. Easy to operate
8. Good after-sales service

Our Service Gaurantee:
* Kehan company signs a long-time after-sales service agreement with customers.
* We provide rational and practical design according to customers' request.
* We send engineers to assemble and test the machine within the period as agreed in the  contract.
* Within warranty period, we provide free repair if quality problems emerge.
* We provide free training of operation and maintenance for customers.
* We supply high quality accessories in low price.
* We make an excellent filing of customers for long-term following-up service.
 

Packaging & Shipping

CKD transportation.

Dismanlte all the big parts of the dredger in order to be packed in containers. 
This kind of delivery method will save much money for client for shipping and provide necessary protection when transport.


Compliance to the standard of international ocean transportion!

Certifications

The group has obtained many certification: such as Bureaus Veritas(BV), RINA, ISO, CE....
Also accept 3rd party company to inspect.

Installation Instructions

Kehan company will send qualified engineers to customers' country to guide the installation and commissioning, and also help to train the local worker on how to operate the dredger, and maintenance.

COMPANY PROFILE

Shandong Kehan Ecology Tech Ltd. Is located in Qingzhou City, Shandong Province, China. It has 4 production bases , total area near 80,000 m2, and more than 30 years manufacturing experience in water area environmental protective equipment. It is a professional supplier of integrated with R&D, consultation, manufacturing and after-sale service.  Kehan now has obtained many certifications: CE, ISO9001:2015, ISO14001:14001, ISO45001.

 

The main productions like Cutter suction dredgers, aquatic weed harvester and related equipment have been exported to near 100 areas and countries. 
 

Kehan is acted as the high-end brand and has been highly reputed by customers of its products' durable, high efficiency, low break down, short delivery time and professional field service.

 

With professional engineer teams, global trading teams, professional production process and CCS certified welders lead to Kehan's fast development today. Kehan is committed to creating a world famous brand in the field of water environment protection.

 

Welcome to KEHAN!