The temperature rise at the seals and bearings and due. Oversized shaft diameters and reduced overhang in the wetend contribute to long life and reliability in the field. Client saved 60% cost by using excellence slurry pump. The size of the base is identified by one or two letters, such as b, c, d, st, etc. New engine sends shock waves through auto industry prototype could potentially decrease auto emissions up to 90 percent discovery news despite shifting into higher gear within the consumers green conscience, hybrid vehicles are still tethered to the gas pump via a fuelthirsty invention. Also you may have assembly drawing in hand, it will be good to get it. As one of the most commonly used seals for rotating shafts, the packing seal can come with lowflush or full flush arrangement which uses flushing water to prevent media from escaping the pump housing. Cartridgestyle bearing assembly allows for maintenance in a clean environment without removal of the pump, resulting in reliable operation and prolonged bearing life grease or oil lubrication bearing assembly options offer ease of maintenance and reduced downtime optional dry running shaft seal reduces or eliminates flush water. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and. Grease or oil lubrication bearing assembly options.
Warman pumps assembly, operating and maintenance instructions series a unlined slurry pumps type mp pc2r part 2r click on warman logo to go back to menu. Warman centrifugal slurry pumps warman ah heavy duty slurry pumps for a range of mill duties, from dirty water to the most difficult water flushed crusher services the warman ah pump is the worlds standard for the most difficult mill duties. The warman htp pump line represents the highest pressurerated, large, lined pumps available with priority given to increased safety, wear life. Slurrygo sand pump,gravel pump, slurry pump, sump pump. All oem names, trademarks, pump models and part numbers are for reference only. Bfd0w, bfe2w, bff2w bearing frames tandem mechanical seals running in an oil bath. For slurry pump you may want to know the pump bearing assembly and pump assembly drawing. The bearing assembly includes all the pumping parts including bearings, shaft and shaft sleeve all. Slurry pump bearing assembly slurry pump bearing assembly basic part number 005, it is the main component of drive end which transmit power to impeller. Warman, goulds and metso and others are the brand names of the respected owners. Slurrytech curve engine is an excel based software package that allows the user to perform newtonian slurry calculations and to view the results overlaid onto a pump performance curve as a system resistance curve. In this article let us learn how to dismantle, inspect and assemble a marine centrifugal pump for on board maintenance carried out in ships. Impeller clearance adjustment for slurry pumps honstar. Only six through bolts and two clamping plates are needed to rigidly secure.
Only four through bolts are required to hold the cartridge type housing in the frame. Slurry pump bearing assembly slurry pump parts and. Slurry pumps therefore need much wider and heavier impellers to accommodate the. The frame of the pump consists of the base and the bearing assembly. The following procedure describes impeller clearance adjustment for slurry pumps with gland packing seal. Engineered for severe duties, the warman mc pump draws on years of proven mill circuit application experience south american copper mines pioneered the use of rubber in large mill pumps and the majority of these plants now use warman mcr elastomer pumps. The program also allowed weir minerals to offer a new pump that can be. Warman slurry pump bearing inspection and replacement tobee. Weir minerals is a world leader in the design and manufacture. Figure 2 typical pump sump and natural flow control principle 216 figure 214 typical pump sump arrangement for aeratefrothy slurries 217 figure 215 pump discharge orientation to minimize air locking 218 figure 216 typical cyclone arrangement 219 figure 31 typical warman preliminary selection chart 33.
Slurrytech, warman pump curves, slurry pumps, pump. Moisture ingress into a bearing dramatically reduces a bearing s useful life. Slurry pump shaft sleeve, warman pump shaft sleeve, ah. Competition between vendors supplying warman pump parts slurry pump manufacturers in the past have enjoyed a position of captured business when it comes to operating and maintenance expenses for the industries they serve. Slurry pump bearing assembly drawing for slurry pump you may want to know the pump bearing assembly and pump assembly drawing. A wide variety of cad drawing slurry pump options are available to you, there are 15 suppliers who sells cad drawing slurry pump on, mainly located in asia. From cyclone feed to regrind, flotation and tailings, the warman ah pump is the best choice. Tobee slurry pump service, slurry pump technical support. We could also supply some of the slurry pump replacement parts, such as impeller, liner, throat bush, frame plate liner insert, expeller, experller ring, shaft, shaft sleeve, bearing. Loosening bearing assembly may damage the mechanical seal, so when slurry pump are fitted with mechanical seals, loosen only the clamp bolt near to the impeller.
Bearing frames 31 bfd0s, bfe2s, bff2s bearing frames packed bearing frame bfd0sm, bfe2sm, bff2sm bearing frames modified stype bearing frames to allow the installation of customer specified mechanical seals. Compared to water pump, slurry pump bearing assembly has a large diameter shaft with a short overhang minimizes deflection and vibration. Pump bearing loads the pump bearings support the hydraulic loads imposed on the impeller, the mass of impeller and shaft, and the loads due to the shaft coupling or belt drive. Cast iron bearing housing is piloted in the upper frame to assure. The largest warman slurry pump, for example, can pump particles up to 530mm in spherical size. Slurry transportation is at the heart of a mine site, so its crucial your pumping equipment is up to the task. Read all instructions in this manual before operating pump. Weir slurry pumping manual iv1 symbols used the terms slurry and mixture in this manual are used interchangeably to describe a mix of any loose solids, made up in any proportions and combinations of any particle sizes and any conveying liquid. Feb 2000 the centrifugal slurry pump must be designed to allow the passage of abrasive particles which can at time be extremely large. The grabcad library offers millions of free cad designs, cad files, and 3d models. Is your existing pump vibrating, cavitating or leaking.
Centrifugal pumpsmaintenanceassemblystep by step youtube. Slurry pump bearing, warman slurry pump bearing, warman. The components of the hydraulic assembly are the impeller, casing volute, inlet and discharge piping, and shaft seal. Warman pump parts, slurry pump parts, centrifugal slurry pump. Bearing assembly cartridge type with grease lubricated roller. Armstrong pump bearing assembly national pump supply. Warman vertical slurry pumps, warman spspr vertical slurry pumps. The top countries of supplier is china, from which the percentage of cad drawing slurry pump supply is 100% respectively. Slurry pump bearing assembly, warman pump bearing assembly. Warman ah heavy duty slurry pump is specified by many sugar plant engineers worldwide where uninterrupted pump operation during the sugar campaign is a critical requirement. Expeller seal can be used on the singlestage pump when the positive pressure of pump inlet is no more than 10% of pump outlet pressure or on the firststage pump in the pump series. Warman excellent centrifugal slurry pumps solutions. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Safety is our number one priority and we have rigorous measures in place to protect our people, partners and communities while continuing to support our.
Located in shijiazhuang, a well known city as chinese slurry pump manufacture basement, cspg, with many years of project experiences, has. Its stability of operation will affect pump working and pump service life directly. Difficult applications requiring agitation to ensure no solids build up limiting density spikes. China slurry pump industry groupchina slurry pump group. Use newly developed cage sursave angular contact ball bearing for. The subscript w refers to densities and specific gravities of liquids mostly, but not exclusively, water. Grease or oil lubrication bearing assembly options offer ease of maintenance and reduced downtime optional dry running shaft seal reduces or eliminates. Slurry pump base, cradles the bearing assembly honstar. Slurry pump shaft seal, warman pump mechanical seal. A centrifugal pump consists of a hydraulic assembly and a mechanical assembly, see figure 1. The ah pump provides excellent wear life while maintaining efficiency during the wear cycle providing the best total operating cost. Warman htp design features bearing assembly a large diameter shaft with reduced impeller overhang results in minimal deflection in the seal area and decreased load at the bearings.
Join the grabcad community today to gain access and download. The wet parts are the most frangible parts of pump and have great impact on pump life. Any use of competitor names, trademarks, model numbers or part numbers by anze industry are for reference purpose only and do not imply that any part or pump listed is the product of weir warman pumps, itt goulds pumps and metso pumps. The flsmidth krebs millmax slurry pump replaced the warman ahf froth pump for. Weir minerals refers to the new pump as a quantum leap in front liner design and. Slurry pump bearing, warman slurry pump bearing, warman pump.
Bearing assembly the cookie settings on this website are set to allow all cookies to give you the very best experience. Tobee slurry pump bearing is important part for bearing assembly of slurry pumps, normally, the slurry pump will use 23 rolling bearings, it is lubricated by grease or thin oil, the bearing uses spheres or small cylinders that rotate or roll between a shaft and other mating parts to reduce friction and allow much tighter mechanical tolerances. Design features bearing assembly the bearings shaft and housing are. Spherical roller bearings are used in slurry pumps. Cartridgestyle bearing housing allows for removal from pump and assembly in controlled environment. Im really in need of the solidity of this model, in case you can help me, ill be very grateful. The water flow is determined by the type of bearing assembly and bracket. Mechanical seal education tutorials mechanical seal. Heavyduty roller bearings extend mean time between rebuilds. Ah slurry pump parts slurry pump parts and slurry pump.
Texmo submersible water pump fitting in borewell submersible pump installation at home easily duration. Slurry pumps therefore need much wider and heavier impellers to. Installation and disassembly section in appendix ii. Weir minerals product information software is available for download from. Bearings catalogs and cad drawings services nsk global. There is a adjusting screw below the bearing housing which is a simple impeller clearance adjustment facility.
Article includes pump removal, disassembly, inspection, repair, overhaul, and testing. Horizontal slurry pumps, vertical slurry pumps, warman equivalent pumps, gravel sand pumps, dredging pumps, paper pulp pumps, molten salt pumps, end suction pumps, double suction pumps, multistage pumps, boiler feed water pumps, self priming pumps, inline centrifugal pumps, sea water pumps, chemical pumps, irrigation pumps, fire pumps, api 610 centrifugal oil pumps, submersible sewage pumps. It is recommended that a systematic monitoring program be implemented to determine the following maintenance. Please click accept cookies to continue to use the site. The following list provides the basic part number and description for most warman pump parts, click on one of basic part numbers or descriptions to get more details, or send mail to us directly to find the replacement parts for your warman pumps. Warman pump drawing in 2020 pumps, spare parts, pumping. Slurry pump base slurry pump base basic part number is 003, it is the main part which hold the other slurry pump parts, it is a one piece casting cradles the bearing cartridge assembly.
May 15, 2016 warman pumps assembly, operating and maintenance instructions series a unlined slurry pumps type mp pc2r part 2r click on warman logo to go back to menu. Jan 09, 2017 ahr warman slurry pump and spare parts 1. Abb warman warman pump warman pumps warman spares slurry pump sludge pump ash pump sand and gravel pump gravel pump centrifugalpump sump pump spindle pump rubber lined pump abb lv motor abb electric motor electric motor industrial motor squirrel cage motor. Centrifugal slurry pumps need to consider impeller size and design, its ease of maintenance. Slurrygo alternative pump parts list, slurry pump drawing, slurry pump curves, slurry pump maintenance manual, slurry pump catalogue, slurry pump drawing, slurry pump diagram. You only need to search the part name and then find some supplier can offer you the part. A wide variety of impellers and shaft seals provide a perfect fit for a wide range of. Slurry pump bearing assembly drawing slurry pump manufacturer. Slurry pump bearing assembly slurry pump manufacturer. The leakage from the packing gland is more than enough to damage the bearings. Warman pump parts list we recommend should include the above three segments. Tobee slurry pump bearing assembly also called rotor assembly, it is a large diameter shaft with short overhang minimizes deflection and contributes to long bearing life.
Slurry pump bearing assembly slurry pump bearing assembly basic part number 005, it is. The warman ah pump, together with the warman mc series pump, provides a complete selection for most all duties in the mill. Under the same working condition, excellence impeller works normally after 6 month with slight wear. Pump bearings keep the shaft axial end movement and lateral deflection within acceptable limits for the impeller and shaft seal. Tobee warman pump bearing, warman slurry pump, warman pump replacement, warman pump parts replacement, china warman slurry pumps. Bearings need to be replaced if they have been running with any pump leakage around. The versatile, fully lined warman ah pump offers a wide range of configurations allowing the pump to be tailored to the customers specific application design features and benefits heavy duty construction with throughbolt design provides ease of maintenance and minimal downtime ductile iron fully lined casing provides durability, strength, safety, and long service life large. Replaces bearing assembly on model s25 and s25ab circulating pumps. Simple impeller clearance adjustment from the top of the pump. It is not implied that any part listed is the product of the oem. Honstar warman slurry pump replacement parts expert.
The type of pump wet end is identified by one or two letters. Safety is our number one priority and we have rigorous measures in place to protect our people, partners and communities while continuing to support our customers at this time. Slurry pump basic basic guidelines in slurry pumping. M slurry pump user instructions flowserve corporation.
If you are changing out soft packing for a mechanical seal replace the bearings on the unit too. Impeller of other brand had breakdown within 6 month. The warman horizontal slurry pump range is one of the worlds most. Warman interchangeable slurry pump and partstomax pumps. This robust and functional design has been value engineered to include traditional warman pump quality. Includes a section on the historybackground of centrifugal pumps and a diagram showing the operation of a simple singlestage centrifugal pump. Its stability will directly affect pump operation and worklife. The design and material of shaft sleeve is significant to slurry pump servicelife, the slurry pump shaft sleeve protects pump shaft from abrasion and corrosion within seal arrangements, tobee offers different materials of shaft sleeve for international brand pumps. Expeller seal is an impeller force of reversed centrifugal force, preventing slurry leakage. The bearing assembly is to connect the pump and motor of a whole complete working system.
The size of the bearing assembly may be the same or have a different designation. Weir minerals centrifugal pumps data sheets engineering360. Installation and operation manual centrifugal pumps sections. It is an important part of slurry pump and the most important part of drive power unit.
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