Tobee Wn450 Sand Dredge Pump Suppliers and Manufacturers

Tobee WN450 Sand Dredge Pump is singe stage single suction horizontal cantilevered centrifugal dredging pump. Tobee designs and researches this new type dredging pump by making full use of advanced CAD software, aiming to dredging river, lake and seal which is in great need to dredge in the world. The use of this dredge pump has remarkable comprehensive economic benefits and can meet dredging ship's requirements completely. Design Features: Structure suitable for dredgers: The structure of WN450 type dredge pumps are single-casing, single-stage, single-suction, cantilever and horizontal. According to the connection with the gear box, two structures can be offered: self-carrying bracket and pump-box assembly. The lubrication for the bracket is grease or thin oil.

Tobee WN Dredge Pumps are single-stage single suction cantilever horizontal centrifugal pumps with advantages of light weight, good wear-resistance, super dredging performance, WN dredging pumps impeller passage is very wide, It can continuously transport gravels or high plastic clay and not happens jam, Especially for dredging sands and damming of the river and seas. WN Series Dredge Pumps can be also integrated with the gearbox, That mean the pump and gear box share one common shaft. So It doesn't need the pump bearing assembly and frame, In this way, Not only save space, but also reduce cost and breakdown ratio, Let the dredge pump give play to maximum effectiveness. Design Features: Construction WN200 to WN500 dredge pumps are of single casing, single stage cantilevered horizontal centrifugal pumps. Two types of coupling with gear box: frame and pump box. WN600 to WN1000 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.

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Tobee WNQ Submerged Dredge Pumps are also known as onboard dredge pumps, It can either be installed onboard of the dredging vessels or in the suction pipe or cutter ladder as submerged pump. Onboard dredge pumps are the primary power source for transporting the mixture to the hopper or discharge location. The dredge pumps are also essential for mixture transport in stationary dredgers and at pipeline booster stations. The WNQ series dredge pumps are single-walled conventional and high performance types, complete with drive, support and control systems. They can respond to a wide range of operational requirements. Each offers benefits according to dredging materials, circumstances, and weight and space limitations. Design Features: Heavy Duty - a double-walled pump construction fully equipped with interchangeable wear parts. Excellent configuration for the most demanding operations. Performance - a single-walled construction furnished with, where possible, replaceable wear parts. An all purpose dredge pump and balanced option as regards weight, size and replaceable wear parts. Easy - for operations that are less demanding. This is a single-walled construction without any replaceable wear parts - a pump construction with as few components as possible.

Tobee WN300 Dredge Booster Pump is a kind of highly effective wear-resistant marine dredging pump, The wetted parts like Impeller, volute liner, front liner and black liner is made of high chrome alloy. WN300 dredge pump is mainly used in dredgers for dredging river, dredging sands, Blowing sand reclamation, Dredging port, cleaning lake and sea etc. Design Features: WN300 Dredge Booster Pumps are the heart to the dredgers according to its capacity, working efficiency, transferring distance, suction depth. DOD Dredge Pump are designed with features of resistance to wear and malfunction, and general robust and reliable character, which are highly successful proven in abrasive sand dredging industry. Dredge Booster Pump offer a complete range of single-or double-walled, inboard or submerged, which are available for different uses. They can be used in inboard or submerged by single and double walled types.

Tobee WN500 Gold Dredge Pump is designed for continuously handling the most difficult higher abrasive slurries & sands which contain too big solids, It has advantages of single case, wide channel, high chrome wetted parts. The discharge can be installed in 360 degree in any direction, easy to install and use, good cavitation performance, anti-abrasion etc. WN500 gold dredge pump mainly used for dredging, explosive sludge, dredger, sewage, mineral processing and metal smelting slag etc. WN 500 Gold Dredge Pump Applications: Construction: preparation, pumping and recycling of bentonite transportation of mud, sand, and gravel pumping in depth and special foundations moving slurries in civil works emptying sludge for tunnel construction

Tobee WN600 Suction Dredge Pump is a new type dredging pump, aiming to China's river, lake and sea situation, they haven't been repaired for many years and now they are in great need to dredge and fill hydraulically. The dredging pump has characteristic features: easy installation, long-life service, high efficiency, reliable bearing lining and good economical efficiency etc. This type of pump can meet dredger's requirements completely and each set of dredging pump has passed the inspection issued by ISO. Design Features: The whole construction is suitable for dredgers. Reliable and simple structure. Easy Disassembly and Installation, Convenient Maintenance. Good NPSH performance. Excellent Ant-wear Performance, Long Service of Wet Parts. A little Hydraulic Loss, High Efficiency, Low Consumption. Reliable shaft sealing without leakage. WN600 dredge pump has wide flow channel, which is designed for high density and lower abrasive slurry.

Tobee WN700 CSD Dredge Pump is a kindly of special pump used for cutter suction dredger, hopper suction dredger or offshore dredging platform etc. It is double casings, single stage cantilevered centrifugal dredge pump structure. WN700 dredge pump is 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. Design Features: WN700 dredge pumps are of single stage, single suction, horizontal structure. According to discharging pressure, The WN700 dredge pump is double casing pump. Double casing design enhances the safety reliability. If volute liner is getting close to being worn out, or split, there will be no water leakage inside pump house. The WN700 dredge pumps can be work under water. The submerging depth can meet different requirements. Bearings use famous domestic or foreign brands. WN700 dredge pump has long trouble free working time. WN700 dredge pump uses front dismantling structure, and is easy to stall, disassemble and repair. Different components have special dismantling tools.

Tobee WN900 Marine Dredge Pump is one type of horizontal centrifugal dredging pump. It is mainly used for dredging in river, lake, seaport, lagoon, pond, reservoir etc. And it is usually installed in dredgers. It is very wearable for sand and mud dredging. The marine dredge pump is made of high chrome alloy. In accordance with clients' requirements, the dredge pump can be connected to diesel engine through connecting gearbox. Design Features: Advanced hydraulic model, CAD 3D design, high efficiency and obvious energy-saving Large dredging depth, high density of dredging mud, good NPSH and strong suction lift ability Strong through-put. The pump can persistently discharge gravel, high plastic soil lump,etc. The dredge pump can be directly matched with either motor or diesel engine Long operating life of parts Little hydraulic loss, high efficiency and low oil-consumption Large volume, Heavy duty Steady operating, little vibration, low noise Simple & reliable construction, easily disassembly & assembly, convenient maintenance Reliable sealing without leakage

Tobee WN1000 Dredge Pump is single-stage single suction cantilever horizontal centrifugal dredge pumps with advantages of light weight, good wear-resistance, super dredging performance, perfectly suited for the dredge on the whole construction, high multiple economy benefits, etc, It throughout meets requirements of the dredge to dredging pumps. Design Features: Overall structure performance well in marine use WN1000 dredge pump with a double pump casing, single stage single suction cantilever horizontal structure. According to the connection type with the gear box, there are two kinds of typical structure, one is with independent support, the other is combined with gear box. The lubrication of pump with support is grease lubrication or thin oil lubrication. The double casing design can make the pump body safe even when the liner is worn out. Easy to disassemble and maintenance: WN type dredging pump can be disassembled from front. This make the disassemble and maintenance easier.

Hydroman Submersible Sand Dredging Pump Description: Hydroman Submersible Sand Dredging Pumps are suitable to be used for pumping sand. Sand is pumped mixed with water up to 70% of solids by weight. The mixture of liquid and particles of sand and gravel is pumped in a procedure often used as a convenient way of handling sand and gravel. There are many applications for submersible sand pumps: sand and gravel extraction, dredging of rivers, harbors and marines maintenance or construction, beach reclamation, filling of Geotubes, among others. Here below you can read about some of the multiple applications of sand pumps.

Tobee Hydroman THY175-THY220 Hydraulic Dredge Pumps are suitable for 120, 150, 220, 240, 300, 330, 360 and other small, medium and large series of Excavators. Besides, they are specialized for those circumstances that are difficulty to dig, such as much more water and watery sludge, mud, sand and slurry. Remove the bucket and connect to the hydraulic dredge pump, concentration of extraction with high efficient and density could be achieved. The work efficiency improves greatly with the matching hydraulic dredge pump and long-distance transportation is also realized. In addition, The Hydroman hydraulic dredge pump could be equipped with hydraulic station and applies to the harsh environment. Hence, several difficulty conditions could be dealt with such as excavators digging ineffectively, long-distance transportation of mud and mortar, lack of electricity supply and frequent switching conditions. In conclude, it can be supplied to various dredging conditions. Design Features: The hydraulic dredge pump bottom is arranged with the mixing device, and the bilateral and multilateral separate mixer can be arranged, which can prevent pump blockage by the bulky fixed substance, so as to fully mix the solid with liquid, and facilitate handling. The hydraulic dredge pump can handle the solid substance with the maximum particle size of 150mm, and the solid-liquid extraction concentration can be over 70%.

Tobee Hydroman TQSY Hydraulic Submersible Dredge Pumps are suitable for 120, 150, 220, 240, 300, 330, 360 and other small, medium and large series of Excavators. Besides, they are specialized for those circumstances that are difficulty to dig, such as much more water and watery sludge and sand. Remove the bucket and connect to the hydraulic mortar pump, concentration of extraction with high efficient and density could be achieved. The work efficiency improves greatly with the matching hydraulic dredge pump and long-distance transportation is also realized. In addition, The dredge pump could be equipped with hydraulic station and applies to the harsh environment. Hence, several difficulty conditions could be dealt with such as excavators digging ineffectively, long-distance transportation of mud and mortar, lack of electricity supply and frequent switching conditions. In conclude, it can supply to various conditions. Design Features: The bottom of the dredge pump has a mixing device, and it also could be equipped with bilateral or multilateral agitators additionally in order to prevent large pieces of fixed material clogging the dredge pump and fully making the solid and liquid mixed, thus it is more convenient to handle.

Tobee WN800 Diesel Engine Dredge Pump is horizontal, single-stage cantilevered structure pump, which is designed to meet the requirement of the contractor demanding and comprehensive dredging requirement. WN800 dredging pump impeller passage is very wide to continuous pumping gravel or high plastic clay and not happens jam. The minimal amount of wear parts design in the dredging pump results in reduced wear, long life and lower maintenance which translates into less downtime, significant cost savings and dredging good performance with high efficiency. Design Features: Advanced hydraulic model, CAD 3D design, high efficiency and obvious energy-saving . Large dredging depth, high density of dredging mud, good NPSH and strong suction lift ability. Strong through-put. The pump can persistently discharge gravel, high plastic soil lump,etc. The dredge pump can be directly matched with either motor or diesel engine. Wide application. It can be used in various kinds of soil quality. Generally, the dredge pump is matched with an impeller with 3 or 5 pieces of vane.

5. Shaft sealing: packing/gland packing & mechanical ¡¡6. Wet parts material: a05, a07, steel 3) gravel pump general features: ¡¡1. Xiyue brand xg sand gravel pumps are designed for continuous pumping of highly abrasive Slurries that containing large particles which the xh and xl series can't handle. ¡¡2. Xg sand gravel pumps are single casing structure, high efficiency, and wear resistant, wide flow Channel, good ability of npsh, stable performance, easy assembly, and the discharge ¡¡¡¡outlet can be adjusted at any directions. ¡¡3. They are suitable for delivering slurries in mining, explosive-sludge in metal melting, ¡¡¡¡dredging in dredger and course of rivers, sand reclamation ect. ¡¡¡¡ 4) gravel pump structure: ¡¡¡¡xiyue xg pumps are single casing connected by means of clamp bands and wide ¡¡¡¡wet-passage. The wet-parts are made of ni-hard and high chromium abrasion-resistance ¡¡¡¡alloys. The discharge direction of pump can be oriented in any direction of 360¡ã. ¡¡¡¡this type of pump possesses the advantages of easy installation and operation, good ¡¡¡¡performance of npsh and abrasion resistance. ¡¡¡¡ Material construction Impeller: high chrome alloy/steel Mechanical seal: carbon/ceramic/stainless steel Motor housing: alloy aluminum Shaft: carbon steel/stainless steel/high frequency wedding shaft Skype:allenfan83 Wooden box

1. Sludge dredging pump are designed for continuously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump. Such as dredging, suck gravel in the dredger, suck gravel in the course of rivers or lakes, delivering slurries in mining, explosive sludge in metal smelting.( type znh pumps are of high-head ones ) 2. Sludge dredging pump are widely used to dredger and dam in the rivers, ports and wharf over our country, such as changjiang river, huanghe river, liao river, and zhujiang delta. And also widely used abraoad, such as middle east, europe.

Hydroman Electric Submersible Sand Pump Description: Electric Submersible Mud Pump with Soft Stater Control Panel can handle waste water as well waste water with robust and reliable solids,there is a stirring impeller at the bottom of the submersible electric sludge pump body, which can stir the deposited sludge to form a turbulent flow and realize high-concentration transportation. compared with the general horizontal sludge pump or vertical slurry sludge pump, the submersible sludge pump has a compact structure and a small footprint.There are no problems such as cavitation damage and irrigation and water diversion. Especially the latter point brings great convenience to the operator. The vibration noise is small, the motor temperature rise is low, and there is no pollution to the environment. Three heat control switches are embedded in the stator of submersuble sewage slurry pump.

Tobee G/GH Sand Gravel Pumps are designed specifically for continuous pumping of extremely aggressive slurries, gavels, and sands. with a wide particle size distribution. Capable of handling large particles at consistently high efficiencies results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life. Design Features: The unique segmented clamp ring on larger size units and solid on smaller pumps, facilitates casing rotation to any angle, reducing the need for costly high wearing bends. Minimal maintenance is required. Impeller expulsion vanes reduce gland pressure and intrusion of high concentrations of solids in the gland area. Efficiency is maintained by minimising suction side recirculation.