20 Inch Cutter Suction Dredger with Monitoring System Suitable for Dredging and Sand Mining in Rivers and Lakes

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: SH-CSD-10
• Cyclone Type: Cast Iron Cyclone
• Slot Type: CTN
• Customized: Customized
• Condition: New
• Warranty: 1 Year
• After-sales Service: Long Time
• Water Flow: 5000m3
• Maximum Discharge Distance: 2000m
• Maximum Dredging Depth: 20m
• Solid Capacity: 500-1800m3
• Engine Power: 1193kw
• Auxiliary Engine Power: 447kw
• Cutter Shaft Power: 230kw
• Engine Brand: Cumins/Weichai
• Suction Pipe Dia.: 650mm
• Discharge Pipe Dia.: 600mm
• Principle Dimensions: 39*9.3*2.2m
• Total Weight: About 230 T
• Dredging Pump: Shijiazhuang Industrial Pump
• Head: 55m
• Spud Length: 21m
• Transport Package: Container
• Specification: Capacity 1 ton -500 ton
• Trademark: SHENGHE
• Origin: Weifang Shandong
• HS Code: 8905100000
• Production Capacity: 100 Pieces /Year
• Package Size: 1700.00cm * 220.00cm * 250.00cm
• Package Gross Weight: 220000.000kg

Product Description

20 inch cutter suction dredger with monitoring system suitable for dredging
and sand mining in rivers and lakes 

1. product introduce :

Shenghe cutter suction dredger are self propell dredger and non self propelled  dismountable dredging machinery equipped with a hydraulic cutter head.      These powerful cutter suction dredgers are used in dredging rock, clay, silt and sand. when the dredging works, a spud is lowered in the seabed to fixed the dredger.      The cutter suction dredger moves forward by the spud carriage. A cutter suction dredger cuts hard soil into fragments with a rotating cutter head.      The cut material together with a large quantity of water is drawn into the suction mouth.The material is sucked up by dredge pumps and discharged to a deposit area through pipelines across sea and land.      In some cases, split hopper barges moored alongside the cutter suction dredger transport the soil to the deposit area to unload it there.

 

 

2. cutter suction dredger images :

3. Basic parameter:

Size/ Item	Length(m)	Engine power	Dredge depth	Water flow	Solid capacity	Output distance	Cutter dia.	Cutter power
8 inch	20	224kw	8m	800m3	160m3	800m	1300mm	30kw
10 inch	25	298kw	9m	1000m3	200m3	1000m	1300mm	50kw
12 inch	26	447kw	10m	1500m3	300m3	1200m	1350kw	60kw
14 inch	30	447/224kw	11m	2000m3	400m3	1500m	1450kw	70kw
16 inch	32	582/224kw	13m	2500m3	500m3	1500m	1450kw	70kw
18 inch	34	895/224kw	14m	3000m3	600m3	1500m	1500mm	80kw
20 inch	37	895/298kw	15m	4000m3	800m3	2000m	1700mm	130kw
22 inch	38	1193/298kw	16m	4500m3	900m3	2000m	1700mm	170kw
24 inch	41	1342/447kw	16m	5500m3	1100m3	2000m	2050mm	300kw
26 inch	43	1641/582kw	16m	6000m3	1200m3	2000m	2100mm	350kw
28 inch	46	1641/895kw	17m	7000m3	1400m3	2200m	2200mm	500kw
32 inch	50	1864/895kw	20m	7500m3	1500m3	2500m	2350mm	500kw

4. Working principle :
Hydraulic cutter suction dredger uses the hydraulic cutter head in the front of the suction pipe to cut and stir the mixture in the river bottom. In this process the mixrtures concentration will reach a satisfactory ratio so that the powerful pump could suck and discharge the mixed slurry to the designated location by discharge pipe. The series of cutting, suction, transporting and discharging actions could be finished continuously one time.

5. Important equipment images in dredger:

 

6. Cutter suction dredger features :

1	High efficiency.large output. far pump distance.low fuel consumption
2	Full hydraulic control with Rexroth.Vickers
3	Siemens PLC operation with the operation convenience
4	Engine choice from Weicchai.Cumins.Cater and more.
5	Kingda Dredge Pump available

7. Service :

1	2-3  senior engineer and technicians to enter the working site within 24 hours
2	2-year warranty and Lifetime technical assistance
3	Free professional assembly. training and operating to make sure dredger operates smoothly
4	Sign after-sales service agreement with clients
5	Offer spare parts at a discounted price

8. Dredger wroking images:

9. Factory introduce and certification :

Weifang Shenghe Environmental protection Machinery manufactering  Co., Ltd , is one of China leading company of sand & gold& diamond  mining equipments, which has more than 20 years' experience  in producing cutter suction  dredgers.jet suction dredgers,bucket chain  dredger.diamond.gold  selection dredger, sand washing plant, gold washing plant, sand washing & screening machinery, sand transport barge,work boat and so on. Successful series of products have won the recognization and approval of general administration of Quality Supervision. Now our company's products are widely exported and used in the Aisa,Afrrica,South America,Middle Easr and other regions.