- Sand Making Machinery[3]
- Dredger[10]
- Mineral Separator[10]
- Other Mining Machinery[1]
- Sand Washer[2]
- Other Machinery[5]
- Used Mining Machinery[1]
- Pumps[6]
- Contact Person : Mr. Liu Luis
- Company Name : Qingzhou Xianke Mechanical Device Co., Ltd.
- Tel : 86-536-3836628
- Fax : 86-536-3836628
- Address : Shandong,Weifang,Huanglou Town, Qingzhou
- Country/Region : China
- Zip : 262518
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4000m3/h Hydraulic Cutter Suction Dredger.
Working principle: First the hydraulic cutter in the ladder dredges clay below water, then dredged sand moved by the rotated cutter mixes with water and form liquid medium.Then the sand liquid in the inner cutter blade and beside the marine pump suction functioned by the fluid power of sand pump, enters sand pump, meanwhile, get some energy,at last, it is discharged to the destination through discharge pipe
A | Main parameter | |
1 | Total length (cutter ladder in horizontal position) | ~32.1m |
2 | Length | 23m |
3 | Width | 6.5m |
4 | Depth | 2.2m |
5 | Designed average draft | 1.2m |
6 | Suction/discharge pipe diameter | 550/500mm |
B | Pontoons | |
1 | One main pontoon | 18.00*3.50*2.20m |
2 | Two side pontoons | 23.00*1.50*2.20m |
C | Capacity | |
1 | Working site | Dredging up on the sea and waters |
2 | Max dredging depth | 10.00m |
3 | Head | 45m |
4 | Capacity | 4000m3/h |
5 | output | 300-600m3/h(12%-20% pulp density) |
D | Technical characters | |
1 | Main engine | |
Model | Cummins KTA38-M2 | |
power | 1000kw | |
speed | 1800r/min | |
2 | Dredge pump | |
Model | Wn450 | |
Capacity | 3500-4000m3/h | |
head | 45m | |
3 | Cutter | |
model | XK1750---170 | |
Power | 170 | |
Diameter | 1750mm | |
Speed | 0-33rpm | |
4 | Auxiliary engine | |
Model | Cummins KTA19-M | |
Power | 470KW | |
Speed | 1800 r/min | |
5 | Emergency generator set | |
Model | R495 | |
Power | 24KW | |
Speed | 1500 r/min | |
6 | Hydraulic pump | 2sets |
Model | 3545VQ | |
8 | Spud | |
Length | 14m | |
Diameter | 600mm | |
9 | Price |
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4000m3/h Hydraulic Cutter Suction Dredger