Large Volume Flow Capacity Drainage Water Pump, slurry Dredging Pump

high pressure water pumps/pond slurry pump/large slurry pump
Construction
**0WN to **0WN dredge pumps are of single casing, single stage cantilevered horizontal centrifugal pumps. Two types of coupling with gear box: frame and pump box.
**0WN to ***0WN dredge pumps are of double casings, single stage cantilevered centrifugal pumps.
These pumps are equipped with frame and lubrication is force thin oil. The design of double casing the pump working till the volute liner almost worn down and guarantee no leakage when volute liner is worn down.
Easy Uninstallation & Convenient Maintenance

WN dredge pump is of front uninstallation construction to make uninstall easily and convenient maintenance. And special tools are equipped for uninstalling the parts.
Standard four-head trapezoid thread connection between impeller and shaft can transfer powerful torsion and be convenient to uninstall. Impeller uninstall ring at shaft sleeve side also make the impeller uninstallation much easier.

Good Performance

Good NPSH can not only guarantee suction but also make deep dredge and high allowable suction density. Minimum NPSH: 4m.
With wide impeller passage, pump can continuously pump gravel or high plastic clay without clogging.
Max allow particle size: **0mm.
Performance curves descend obviously to make pumps adopt pipeline distance changes.
By changing the impeller diameter or impeller rotating speed, it can easily change the discharge with the same flow rate.
Material

Material of wet parts is high wear resistant high chrome alloy.
Considering the maintenance, wear resistant parts are nearly of the same wear life to reduce maintenance & interchange costs.
Low Hydraulic loss, High efficiency, Energy Saving
Efficiency of WN is 2 or 3 percentage higher than other common pumps.

Reliable Shaft Seal, No leakage

Shaft Seal types of **0WN to **0WN: Mechanical seal, packing, or combination of mechanical and packing **0WN to ***0WN uses helical casing L rubber seal which is made of 3 pieces of L seal ring and one special thread shaft sleeve.

Turning
**0WN to ***0WN can be equipped with turning to change rotating directions.

Features

*Adopted high chrome impeller, suction cover and agitator as standard supplies.
*High efficiency and quality motor in a rigid structure ensures long durability.
*Adopted top quality mechanical seal.
*Easy operation, handling and maintenance.
Applications
This Series of Pumps are used conveying abrasive or corrosive slurry, especially clinker of power plants in electric power, bardge,flue gas desulphurization, metallurgy, mineral processing, mining tailings, coal washing, coal ash, paper and pulp, ball mill, filter press, carbon slurry handling,steel plant, kerosene and crude oil and asphalt and oil residue transporting,ore dressing, ore tailing slurry conveying and transporting,building materials, chemical industry and other industrial waste, slury,mud,solid,mining industry, sand dredging etc.
*Dredging sand slurry gravel soil sludge mud paste mire slime slush at river, river mouth and sea floor
*Transferring sand, slurry, gravel, soil, sludge at mine, civil works, construction sites, ready mixed concrete factory, Rock Wool Industrial ,Copper Mine Industrail, Petroleum Industrail, recruiting construction materials factory and power plant etc.
*Removal sediment from sumps or basins.

 

Delivery Details
Packing: Standard Export Plywood Box
Delivery lead time: ****0 days after deposit received
Payment term: TT/Western Union/Money Gram
OEM service: Available
Loading port: Xingang Port ,Tianjin
Shipment modes: By sea/By air
Factory visit: Available

Shijiazhuang NNT slurry pump, located in Hebei province, which is the home of excellence slurry pumps.
Our products including pumps and parts:
By usage: sand and gravel pump(gravel pump, sand pump/sand sucking pump/sand sucking machine/sand suction pump machine/sand suction pump/sand pumping machine/sand dredge pump/sand suction dredge pump), mini dredge pump, submersible pump, river flow pump, tailing disposal slurry pump, power plant slurry pump, river sand extraction machine/ river sand suction pump/river sand pumping machine, dredge pump, diamond mining dredge, trash pump, coal water pumping machine, sludge pump, power plant ash slurry pump, slurry pump for dredger, fluid transfer pump, lake slurry pump,

By structure: centrifugal single stage small slurry pump/centrifugal pump with engine, horizontal slurry pump, sump pump,diesel engine driven slurry pump;

By size: small mud pump,small sand pump, small drilling mud pump, **0kw pump,

By models: AH pump, HH pump, L pump, M(R) pump, ZGB pump, ZJ pump, ZJL pump, ZJQ pump, SP pump,WN pump/wn dredging pump, G pump;

Slurry pump spare parts: pump casing,volute liner, impeller/pump impeller/slurry pump impeller/spare parts impeller a*5/, pump mechanical seal, sump pump liner, mud pump parts, ah coupling, auxiliary impeller/Deputy slurry pump impeller, a*5 metal volute liner& expeller for centrifugal slurry pump

By materials: high chrome pump/high chrome slurry pump/hi-chrome pump/hi-chrome slurry pump, polyurethane pump, hydrocyclone pump, Iron casting pump/ Iron casting slurry pump

Contact: Mobile/Wechat/Whatsapp/Viber: ***6 **********6
Email: betty