Shijiazhuang sand pump trailing suction hopper dredger for river
General Description :
| Trailing suction hopper dredger is self-propelled and non-self propelled . the dredging pump drives the front of the screw rake head to churn .cut collection to the underwater position . and through the suction pipe to get the bottom silt .sand .and other loose material with water then through the the discharge pipe to transport to destination .during the dredger working process in resevoir . in order increase the suction mud effective . we add the jet in the front of suction pipe to increase the concentration . this type of trailing hopper scution dredger is suitable for underwater sandy and non-viscous soil . as well as soft and easily flowing mud. |
Trailing suction hopper dredger picture :
All parts on my tailing hopper suction dredger adopts reliable and durable international brand to reach the low failure high efficient. Offering the biggest profit for customers.
Best parts will be used for the dredgers, like world famous Cummins engines, Shijiazhuang pumps, Hangzhou gearboxes, Simens PLC control system.
Hydraulic system is one of the most important parts of cutter suction dredgers. The suction 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.
Main parts introduce :
Rexroth hydraulic pump : 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 : Cummins diesel engine is standard configuration in cutter suction dredger . Weichai . Carter . Yuchai are available . it can provide the power for hydaulic system . generator . river sand pump so on .
cutter suction winch . Normally it has 2 sets swing winches . 1 set lifting winch . 2 sets of anchor boom . all winch is used for cutter ladder lifting and swing . the power from the hydraulic pump
hydraulic suction head : it fuction : use it to rotate to add mixture concentration . hydraulic motor offer the power for cutter head .shaft power 38kw-450kw 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 cutter suction dredger . main pump is made of pump shell . pump impeller so on
control cabin : all control system is operated by the one person . operation system . hydraulic system . mornitoring system so on adjustable chare so on
Trailing suction hopper dredger advantage :
| 1. Widely operation area |
2.Easily operation |
| 3.Less wastage |
4.High efficient |
Basic parameter :
| Model |
QH-150 |
QH-200 |
| Tolal dimention |
17m*4.5m*1.5m |
20m*6m*1.7m |
| Dredging depth |
5-6m |
6-8m |
| Capacity |
150m3 |
200m3 |
| Thinckness of steel plate |
Bottom : 6mm Side: 6mm Front :5mm |
Bottom :6mm Side : 6mm Front : 5mm |
| Main engine power |
230kw |
300kw |
| Pump water flow |
500m3 |
800m3 |
| Draught |
0.85m |
0.9m |
Trailing suction hopper dredger in factory :
Packing and shipment :
Customers feedback :
Customers visit our factory :
Company profile :
| Set Sail dredger factory covers an area of 1500 acres with more than 200 employees. |
| Factory has manufacture experience more than 20 years. |
| More than 50 certificated engineers and technicians. |
| We have certification and patent more than 50 item. It contains ISO CE etc. |
| Set Sail dredger is sold more than 80 countries . |
Certification :
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