Qingzhou 18 Inch Cutter Suction Dredger

• Customization: Available
• Type: Cutter Suction Dredger
• Power Type: Diesel
• Model NO.: he-18-L41
• Slot Type: CTD
• Customized: Customized
• Condition: New
• Warranty: 2 Year
• After-sales Service: Lifelong
• Dredging Depth: 15m
• Discharge Distance: 1500m
• Total Weight: 180t
• Water Flow: 3000-4500m3/H
• Solid Capacity: 600-900m3/H
• Suction /Discharge Pipe: 500mm
• Main Engine Power: 1137kw
• Auxiliary Engine Power: 405kw
• Cutter Head Diameter: 1800mm
• Cutter Shaft Power: 180kw
• Spud Length: 16.3t
• Anchor Boom Length: 15m
• Spud Carrier Stroke: 4m-6m
• Engine Brand: Cumins
• Hydraulic Brand: Rexroth Brand
• Transport Package: Canvas
• Specification: water flow 3000-4500 m3
• Origin: Qingzhou. City Shandong Provice. China
• HS Code: 8905100000
• Production Capacity: 200 Sets/Year
• Package Size: 3800.00cm * 750.00cm * 200.00cm
• Package Gross Weight: 230000.000kg

Product Description

Qingzhou 18 inch cutter suction dredger 

1.18 inch cutter suction dredger description :

18 inch is the standard size cutter suction dredger . it is the one of the most hot size dredger . 18 inch cutter suction dredger is widely used inland water way dredging such as : river. lake . reservoir and lagoon so on .  offshore dredging : port construction . channel dredging so on . whole 18 inch cutter suction dredger is controled by the hydraulic system . diesel engine and electricl power are available  . high quality sand pump from Shijiazhuang industrial pump factory . PLC and hydraulic brand from foreign. plentyful optional : underwater pump . anchor boom . booster station . spud carrier so on . 


2. 18 inch technical parameter :

Maximum dredging depth	15m
Water flow	3000-4500m3/h
Solid capacity	600-900m3/h
Discharge distance	1500m
Sand pump head	65m
Discharge pipe /suction pipe diameter	500mm
Main engine brand /power	Cumins /1137kw
Auxilary engine brand /power	Cumins /260kw
Cutter head diameter	1800mm
Cutter head power	180kw
Spud wall thickness /length	25mm/21m
Anchor boom length	15m
Spud carrier stroke	4-6m

3.Other size parameter :

NO./Item	Discharge distance	Dredging depth	Water flow	Solid capacity	Mani/Auxiliary engine	Suction /discharge pipe diameter
6 inch	500m	6m	800m3	160m3	292kw	200mm
8 inch	1000m	6m	800m3	160m3	230/100kw	250mm
10 inch	1000m	8m	1500m3	300m3	456/122kw	350mm
12 inch	1000m	12m	2000m3	400m3	557/200kw	400mm
18 inch	1500m	15m	3500m3	700m3	1137/260	500mm
20 inch	1500m	15m	5000m3	1000m3	1335/405kw	600mm
24 inch	1800m	18m	7000m3	1400m3	1620/700kw	700mm
28 inch	2000m	20m	9000m3	1800m3	1950/700kw	800mm

4.18 inch cutter suction dredger image :

1	Engine : Cumins . Carter . Weichai . Yuchai  so on
2	We can offer full electric cutter suction dredger with underwater pump
3	Shijiazhuang industrial sand pump factory is standard configuration in my dredger
4	Rexroth Hydraulic system form Gemany  ( in addtion : Vickers . Parker so on are available for our 18 inch cutter suction dredger  )
5	Siemens PLC is used in my 18 inch cutter suction dredger
6	Plentyful optional configuration : underwater pump  anchor boom . booster station . water flow meter . concentration meter  so on

 

5.  Mainly parts description :

Rexroth hydraulic pump : 18 inch cutter suction dredger  hydraulic system from Gemany . whole hydraulic is made of  hydraulic pump . hydraulic pipeline . hydraulic valvel  . hydraulic motor . all hydraulic system is used for anchor boom . lifting winch . swing winch . cutter head  so on 

Diesel engine power : Cumins diesel engine is standard configuration in 18 inch cutter suction dredger . Weichai . Carter . Yuchai are available . it can provide the power for hydaulic system . generator . river sand pump so on .

 

18 inch cutter suction winch . 2 sets swing winches . 1 set lifting winch . 2 sets of anchor boom . all winch is used for cutter ladder lifting and swing 

 

18 inch hydraulic cutter head : it fuction : use it to rotate to add mixture concentration . hydraulic motor offer the power for cutter head .shaft power 180kw . diameter 1800mm  is standard configuration . we can according to the customers request to do it 

 

Sand pump : Shijiazhuang industrial sand pump factory is standard configuration in my 18 inch cutter suction dredger . main pump is made of pump shell . pump impeller so on 

Best parts will be used for the dredgers, like world famous Cumins engines, Shijiazhuang pumps, Hangzhou gearboxes, Simens PLC control system.

Hydraulic system is one of the most important parts of cutter suction dredgers. The cutter head, ladder winch, swing winches, spud or spud carriage are driven by hydraulic motors for higher efficiency and durability. Reputed brands are used for the other hydraulic parts like hydraulic pipes, hydraulic pumps, hydraulic valves.

6.  Certifications :

 

 

7.AOERHENG  customers: