1 / 1
Model No. : | 400WN |
---|---|
Brand Name : | Soarho |
Impeller Number : | Single-Stage Pump |
Shijiazhuang, Hebei, China
Product description
400WN Dredging Pump
• Product Introduction
400WN dredging pump is 400mm size centrifugal slurry pump.It is single-stage, single-suction, cantilever, horizontal slurry pump.The pump is sand suction dredge pump for dredging of river and sea.The flow passage of the impeller is wide through the capacity, so it is difficult to block for pumping sand gravel or high plastic clay. It has super strong excavation and suction ability. This pump is simple and reliable in structure, easy to disassemble and maintain, and the flow passage parts are high chrome iron cast parts,which has a long trouble-free life.
400WN is suitable for dredging and filling operations of cutter-suction dredger and trailing suction dredger. It is also used for river sand mining and mining vessels.
• Product Feature
1.The structure is simple and reliable.
The pump adopts single casing structure. According to the connecting way of gear box can provide two kinds of typical structures, one is connected with own bearing bracket, the other is combined with reduction gear box. The lubrication of pump with bearing bracket is grease lubrication or thin oil lubrication.
2. Easy to assemble and disassemble and easy to maintain. The front dismantling structure is adopted, and special disassembly tools are equipped to facilitate disassembly and assembly.
3.The performance of dredging is excellent. The flow and head curve of the pump are steep, the suction ability is strong, the ability of passing the pump is good, the change of the distance is more applicable, and the depth of digging and the higher transportation concentration can be reached.
4.Good wear parts. The impeller, volute liner, throat bushing and rear plate liner (wearable liner) are made of strong wear resistant alloy cast iron whose hardness is not less than 58HRC.It has not only impact on resistance but also high anti-abrasion performance.
5.Using advanced hydraulic model, the pump has low hydraulic loss, high efficiency and low energy consumption. The service life of each part is full considered in the process of product design. The same replacement cycle reduce the maintenance and replacement costs.
6.The shaft seal is reliable and no leakage.
The pump adopts mechanical seal or packing seal or combination of mechanical and packing seal.
400WN combined with gear box structure
1 Gear box 2 Impeller release collar 3 Seal assembly 4 Adaptor plate 5 Rear plate liner6 Frame plate 7 Cover plate 8 Throat bushing 9 Impeller 10 Supporting plate
400WN Pump with own bearing bracket structure
1 Shaft 2 Support 3 Impeller release collar 4 Seal assembly 5 Adaptor plate 6 Rear plate liner
7 Frame plate 8 Cover plate 9 Throat bushing 10 Impeller 11 Supporting plate
• Range of Performance
Capacity Q:2800-3200m3/h
Head H:20-40m
Discharge diameter: 400mm
Shijiazhuang, Hebei, China
Send your inquiry to this supplier