weg motor greasing schedule

It also transfers heat from the bearing and even helps protect the bearing from dirt and contaminants. This task can also be achieved by 334 0 obj<>stream North American Electric, Inc. is a wholesale supplier of Special Purpose and General Purpose AC electric motors, controls, and shaft mount reducers. 1.800.884.0404 | sales@naemotors.com Contact Us TAble 1 - GUIDE TO MOTOR GREASING AND SHAFT ROTATION INTERVALS Anti friction/ ball bearing Motor Hours to Lube Max Shaft Idle Time Frame Preferred Grease* Alternate Grease* Grease Quantity Grease Method Preferred** ***Alternate Grease Method Weg 1100 90 Days Mobil Polyrex EM N/A 404/5-5010 8g L5010 15g L5809 19g At Rest Operational 0000007366 00000 n It typically ends up between the shaft and inner bearing cap. Bearing re-greasing interval time for industrial motors is an issue which tends to be as much of an art as it is a science. geabox lubrication units, hydraulic cabinets, sealing air units, classifier with greasing units / 2 Loma Hot Gas Generators incl. Over the past few years, there has been a renewed interest in the industry regarding the proper lubrication methods for grease-lubricated electric motors. Tel.678.436.5540. 307 0 obj <> endobj Policy for Preventing and Combating Corruption, WEG Standard Product Catalog (Motors, Enclosed Motor Controls, Gears, and Alternators), WEG Automation Catalog: LV Variable Frequency Drives and Soft Starters (Full Catalog), CAD Library - Electric Motors (2D/3D drawings), CAD Library - Automation (2D/3D drawings). 0000019242 00000 n Log Washer. Poor lubrication. IAI Intelligent Actuator PDF Downloads. motors for demanding industrial uses and cover frame sizes 63 - 450, or 0.12 - 1 000 kW. Examine the airways in to the fan guards (if fitted) Remove and debris that may have accumulated round the guards 2. Rotate the shaft of all grease-lubricated motors 10-20 revolutions at two-month intervals. Remove the relief plug. See section "7.2.2 Motors with re-greasable bearings" for more details. See ELECTRIC MOTOR OVERLOAD Breaker RESET. Base Mounted Electric Vibrator Motors. Our standard range of electric vibrators are manufactured with either 2, 4, 6, or 8 pole winding configurations, to give fixed rotational speeds of 2880/3456 rpm, 1440/1728 rpm, 960/1152 rpm, 720/864 rpm respectively at 50/60 Hertz. Pump in approximately half of the total required grease, then run the motor for one minute. Excerto do texto – Página 253DON'T LUBRICATE until 1951 ! ... Squirsel Cage Motors PRELUBRICATED INSPECT GREASE AFTER 5 YEARS MOTOR TYPE SEE INST . ... WEG PLANTS IN 25 CITIES . Oh yeah, I also wanted to say that the little motor on my 4x6 HF bandsaw has been chugging away for 20+ years now. 0000002724 00000 n These merely scratch the surface of all the wear and tear your bearings go through on a given day. (c) Motors with anti-friction bearings are properly lubricated with the correct grade of grease at the factory and no further greasing is required in storage. �O�MP�P&ܼ��rl^gH뒞�e����ċ�����Q��t���a� �VI��,�D0����FWI}Cn�kT-,‚���d5>��xa��g1�b�|dj/����)bӽo�����$�n�j_D/�fJ 1]�J� ϗB2)� �������Ӈ�!y��0�&[��\9���FJ�/��-��p�c�ϙ�}�0��i(��� W@�e���exr�Y������zQ���^�(D�a���Vx)5�Z�������4�h3�W0��en��61�&��Lf�c|���@D�,��KX$E��!�l눤Y�v�Q)�n�y��5�F��k2H �! 2. 0000003054 00000 n The high cost of the resultant downtime eats deeply into profits. `��׺J4`���T�g�M�s$�����J�g��t�����^�۩f 0000009453 00000 n Most pump maintenance activities center on checking packing and mechanical seals for leakage, performing maintenance activities on bearings, assuring proper alignment, and validating proper motor condition and function without consideration for pump efficiency. Oct. 1, 1995. electric motor bearings. This motor's data tag also includes oiling specifications indicating the required lubrication schedule, discussed at ELECTRIC MOTOR LUBRICATION. WEG's W22 cast iron platform has an improved cooling system and solid feet for cooler operation and reduced . Search WEG-installation-operation-and-maintenance-of-three-phase-eletric-motors-for-explosive-atmospheres-50000703-manual-english.pdf. ZDM3774T, 10 Hp, 1800 Rpm, 215TC FR, 230/460 Vac, 3 PH, TEBC, C-Face, Foot Mounted, Vector Duty Motor. Marine. An effective motor maintenance program is a preventive and corrective maintenance schedule that begins with reviewing a motor's service history. Excerto do texto – Página 60As a result such motors are reliable and efficient , so much so that WEG motors are ... and are lubricated with sufficient grease to ensure a long period of ... Bearing troubles account for 50 to 65 percent of all electric motor failures, and poor . 0000001957 00000 n Grease type . endstream endobj 308 0 obj<. See section "7.2.2 Motors with re-greasable bearings" for more details. Electric motor lubrication schedule: this article explains the typical lubrication requirement for for motors found on HVAC equipment in buildings such as air conditioners, furnace or air handler blower fans, oil burner motors, well pumps, and condensate return pumps. Excerto do texto – Página 157Lube oil permits higher speeds, as it dissipates heat better than grease (da ... motor (der Anlasser wird in einem belüfteten Stahlblechgehäuse geliefert, ... 0000001892 00000 n One way of determining the quantity of grease comes from the bearing suppliers. Excerto do texto – Página 213213 embrittlement Wasserturbinenschmierungf water turbine lubrication ... т. alternator Wechselstrommotor т. alternatingcurrent motor Wechselventil п. 0 This prevents foreign objects from entering the grease cavity. nates electric motor quality as required by most electric motor customers. Several characteristics are included within this "EM" speciication, such as: C3 radial internal clearance QE6 noise speciication Capped bearings are illed with a high-quality polyurea-thickened grease Mobil Polyrex ® EM designated by the SKF sufix "GJN" 0000002328 00000 n According to the grease specs this is an NLGI 3. 0000020983 00000 n WEG 330kW AC Motor, Serial Number BE53913, Non Drive End (NDE) BRG . Excerto do textoALTERNATING CURRENT MOTORS WE DESIGN AND BUILD TURBINES TO MEET ... 47 47 Miller , Kempster B. 51 51 Mitchell , W.E. G. 30 Monarch Electric Mfg . Co . As an example, WEG uses Polyrex EM grease in its IEC 225 to 355 frame motors (NEMA 364T to 5877) with a temperature reference grease of 85°C. While some motors are permanently lubricated, others require lubrication as often as annually, depending on the motor usage level. Preventive maintenance of motors and controls. LUBRICATION SCHEDULE FOR SEW-EURODRIVE GEAR UNITS Gear Reducer Type1) Lubrication Type Ambient air temperature range °F ISO Viscosity Grade Mobil Oil Co. CHEVRON Oil Co. Motor bearings within an electric motor can emerge from improper handling and storage, improper installation, misalignment, improper lubrication, start/stop processes, contamination, overhung loads and motor fan imbalance. 0000005263 00000 n When fitted in a vertical position with the shaft pointing downwards, the motor must have a protective cover to prevent foreign objects and fluid from falling into the ventilation openings. Detailed information on the use of cookies on this website is provided in our Privacy Notice. . 1. Heavy vibrations. WEG 330kW AC Motor, Serial Number BE53913, Non Drive End (NDE) BRG . The general procedure for greasing is as follows: 1. Diamond Equipment supplies Trio ® Log Washers. Excerto do texto – Página 1426Care & use of Singer B. R. sewing motors . etc. 10706-10716 . Embroidery speed stop . etc. ... Weite weg . 31117 . ... Skelly grease master . 32760 . OPERATION & MAINTENANCE MANUAL FOR THREE PHASE INDUCTION MOTORS 5100 North IH-35 Round Rock, Tx. Grease is the lifeblood of these bearings because it provides an oil film that prevents the harsh metal-to-metal contact between the rotating element and races. Rewinding US MOTORS® Inverter Duty Motors Space Heaters Trickle Voltage Heating Reversing Direction of Rotation on TEFC Motors Part Winding Start of a 12 Lead Y- Motor Identifying Leads of a 9 Lead - 3 Phase Motor Adjusting End Play Oil Foaming Rewind Data Across the Line Connection of Multi-Lead Motors Bearing Types Lubrication Instructions inactive motor tends to expel grease from between the bearing surfaces thereby removing the protective film that impedes metal-to-metal contact. 0000015835 00000 n Excerto do texto – Página 12Premier Equipment was recently precisely metered volumes of grease ... TRADE TALK About 150 Brazilian manufactured WEG motors worth about R1 million have ... 2. This bulletin, for ExxonMobil customers, is intended to serve as a practical guide to the proper lubrication of electric motor bearings utilizing grease as a lubricant. Add To Cart.1218OS1B48-S WEG Excerto do texto – Página 491... and H. van de Weg , to North American ffin , Walter G. , Jr. , to General Motors Corp. ... Soap thickened lubricating grease containing formChallender . The bearing temperature usually rises after you . Excerto do texto – Página 110... Ltd. • HOLLAND — Delft - N. V. Roto - Finish Maatschappij Rotterdamse WEG 370A ... only weekly or monthly attention ; and electric motor lubrication . WEG collaborates with the biggest European lubricant factories for research, design, production and standardization of WEG products, applying strictly quality standards according to International and EU legislation. Electric Mobility. Excerto do texto – Página 4Driving side bearing of an electric motor 185 HP - 1000r.p.m . The quantity of lubricant in the bearing is controlled by a « grease va've » . Grease reduces friction and protects the surface finish from rust during long idle periods and in unfavorable environmental conditions. ��K5�Qa��}�D))?���nT��b�uI�2q Excerto do texto – Página 6134521 — JAPAN — Screws , bolts , nuts and grease caps for lubrication fittings made of monel ... Engines , turbines 35190 — BRAZIL – Main marine motors . the time for adding the oil and grease to insure its lifetime. The injection of all of the grease when the motor is at a standstill can cause the grease to penetrate into the motor through the inner seal of the bearing housing. www.weg.net. 0000002152 00000 n %PDF-1.6 %���� OR 2815 Colonnades Court Peachtree Corners, GA 30071. Excerto do texto – Página 10... lubrication circuits , machine - tools , pumping equipment , water ... enter enquiry number 109 10 GUARANTEED YEARS When you buy a WEG motor and drive. WEG W22 Three Phase Motor by ERIKS. Excerto do texto – Página 316Illovo : H / v Seitraallaan en Audio weg . ... Greasing and 746-1481 ERIKSEN MOTORS ( SASOLBURG ) Land Rover en Jaquar - verspreiders 836-3044 Ratcliffe ... Electric Motor Bearing Greasing Basics. Integrated solutions for marine applications. See ELECTRIC MOTOR OVERLOAD RESET. Routine Maintenance Schedule 1. 0000002625 00000 n 0000000877 00000 n quantity of grease. Restart pump. After careful alignment, bolt motor securely in place. The formula is as follows: Re-lubrication Amount of Grease (g) = 0.005 * Bearing Outside Diameter (mm) * Total Bearing Width (mm). WEG W22 Three Phase Motor by ERIKS. Improving efficiency will decrease both maintenance and operating costs. 0000017141 00000 n Once there, it can lead to more than bearing failures . EC Motor • Power:0.35 - 11kw • Frame:71, 90,100,132. xref Problems caused by the application of grease or lubrication can also shorten the lifetime of the bearings in the following situations. Using other greases can reduce the interval. Excerto do texto – Página 434The WEG EExd motors comply with DIN EN50014 , EN50018 and EN50019 standards . ... dimensioned grease lubricated ball bearings and high tensile fasteners . This motor's data tag also includes oiling specifications indicating the required lubrication schedule, discussed at ELECTRIC MOTOR LUBRICATION. Knowing the bearing number or dimensions generalizations can be made and a rough quantity of grease can be determined. www.weg.net. As a preventive measure against the formation of corrosion by contact, motors should not be stored near machines which cause vibrations, and every 3 month their shafts should be rotated manually. Excerto do texto – Página 674... -u 1 12 10 27 20 27 20 7 8888w op weg Specified products sold : Crops -- farms . ... Motor oil , grease , piped gas , kerosene , and fuel oil _farms . Find test reports by motor series number. If the compatibility of the lubricant is uncertain, contact ABB. thermally protected and that should the motor's thermal protection switch trip off the user needs to press the red button. 2. If the grease appears to be caked, use a clean tool to remove all dried grease possible. Minimum Energy Performance Standards - Europe. Excerto do texto – Página 74A chart showing clearly all parts of a typical four - cylinder gasoline ... LUBRICATION OF THE MOTOR CAR CHASSIS Westinghouse Starting Motor Applied to ... Increasingly, the World seeks a path of sustainability and new ways to reduce energy consumption. The lubrication interval are based on the listed high performance greases above. High heats. 2-21 Bearings and Lubrication 2-26 Shaft and Seals 2-29 Frame 2-32 Rating Plates and Tagging 2-35 Ambient and Altitude 2-36 Mechanical Design and Accessories . This occurs when foreign contaminants or moisture . With decades of large electric motor sales experience, our team is the go-to resource for electric motor sales in New England and beyond. This article reviews the results from laboratory testing of a grease-lubricated NEMA-frame, 3,600 rpm electric motor manufactured to IEEE . Excerto do texto – Página 80Reader ref : E1102 WEG WINDS UP THE ... features Both the motor types use specially designed coils , while WEG's highly sophisticated and environmentally ... VHS series • Power: 20HP - 200HP If the motor is not in operation over three months, add grease to each bearing per lubrication nameplate. Excerto do texto – Página 636332.1 Lubrication box Lubrificazione seLuftleerbehälter 92.1 Lösen , die Bremse with spring cover condo il ... 344.2 cylinder 248.6 lare il 369.4 -weg . If the purchaser has specified the machine be packaged for long-term storage, the foregoing . Therefore, when a bearing is operating at 100C, the lubrication interval indicated on the maintenance manual supplied with the motors must be reduced by half. Table 1: Amount of Grease to Use. Hyundai Electric is globally recognized as a premium brand due to the superior performance, rigorous quality standards, and notable longevity of their motors. motor types, in all frame sizes and power ratings with a If the grease cavity becomes too full and a grease gun is used to add more grease, that excess grease has to find a place to go. When fitted in a vertical position with the shaft pointing downwards, the motor must have a protective cover to prevent foreign objects and fluid from falling into the ventilation openings. They are made in South America somewhere IIRC, probably Brazil. Invicta base-mounted rotary electric vibrator motors, sometimes known as . schedule. Table 3: Horizontal Motor Lubrication Schedule 8 mo 4 mo 1800 - 750 30 mo 10 mo 8 mo 3 mo 1800 - 750 24 mo 8 mo 4 mo 2 mo 1800 - 750 18 mo 6 mo 3600 - 3000 180 3600 - 3000 400 - N449 - 360 3600 - 3000 280 - 250 Sync. The proper lubrication of electric motor bearings is essential to maintaining them in peak operating condition and, ultimately, in reducing unnecessary downtime. High efficiency and Low cost of Ownership throughout the entire motor lifetime have been the basis for the W22 development. Designed to perform under both severe duty and general purpose applications, these premium efficient motors feature cast iron enclosures and conduit boxes, shaft slingers . 307 28 0000002990 00000 n Visit our download center below. Excerto do texto – Página 32... Stand up to temperatures 20 ° F to 212 ° F • Resist oil , grease ... WEG Electric Motors Corporation ; ( 770 ) 338-5656 ; Fax ( 770 ) 338-1632 ... Ensure impeller is . Examine impeller for dirt build-up or any physical damage Remove any build-up of dirt. Excerto do texto – Página 20WEG EExd motors are of rugged construction , with cast Men iron frames and terminal boxes , ASTM 1045 carbon O steel shafts , dimensioned grease lubricated ... When, depends on either the lifespan of the bearings (L 10h) or on the lifespan of the grease that is used as lubrication (F 10h). A well-planned preventive maintenance program is the key to dependable, long-life operation of motors and generators.In modern plant operations, unscheduled stoppage of production or long repair shutdowns are intolerable. Excerto do texto – Página 682products : gasoline , kerosene , tractor fuel , oil , grease , tires and ... and 7 service stations ( one - stop : complete service , brakes , motor , etc. ) ... trailer This review may reveal on-going problems that are both integral to the motor itself as well as external conditions (e.g., overloads, unbalances, misapplications) that are adversely 4 TIMKEN BEARING DAMAGE ANALSIS WITH LUBRICATION REFERENCE GUIDE 2015 The Timken Company Let's face it - bearings work in a tough world. Excerto do texto – Página 40Motors , Electric Sturtevant Co. , B. F. , Hyde Park , Mass . Motors , Water Lagonda Mfg . Co. , Springfield , Ohio . Oil and Grease Cups Cook's Sons ... Shut off unit and replace the drain plug. The fan/motor run on 24x7 however the ambient temperature is 14degC for the supply air fan and 25degC for the return air fan. Referring to an HVAC fan/motor, the manufacturer/supplier recommends grease Shell Alvania 3 or a BP equivalent of Energrease LS3. 78681 56 thru 449T Frame Motors See ELECTRIC MOTOR OVERLOAD Breaker RESET. Excerto do texto – Página 50Lubricating equipment , dispensing pumps , grease guns ; requests replies in ... 19 GmbH ( importing distributor , manufac- Joseph - Haydn - Weg , Detmold . 0000003183 00000 n Contamination is one of the biggest reasons for bearing failure modes. 0000016964 00000 n Food & Beverage. - Key components: 2 Loesche Vertical Roller Mills incl. the supplier of the motor, or those with very similar characteristics to the recommended lubricant, should be used. Find electric motors, helical gear motors, helical reducers, and straight line reducers in stainless steel, cast iron, and washdown finishes for industrial applications. Grease-lubricated Electric Motors: A New Perspective. By continuing to browse the site you are agreeing to our use of cookies. Information WEG Motor Bearing Inspection Procedure . 3. Excerto do texto – Página 45Guaranteed run longer than any other oil or grease made . ... Gasoline Motors One to Seven H. P. Single and Double - Cylinder Motors , Air - Cooled and ... Th e use of other lubricants will lead to problems, sooner or later. Consequently, rust could form on the bearings without proper lubrication. General performance motors form the basic motor series in the IE2 efficiency class, with less optional features than for Process performance motors, but available off- Overload Capacity As per IEC 60034-1, motors having rated output not exceeding 315 kW and rated voltages not exceeding 1 kV shall be capable of . This site uses cookies in order to improve your online experience. Locate the grease inlet, clean the area and replace the pipe plug with a grease fitting, if the motor is not equipped with grease fittings. WEG Lubricants researches, develops, creates and commerce advanced technology quality lubricants. The lifespan of the bearing varies between 16,000 - 40,000 hours or more. RPM Range Frame Size Duty Type of Service Standard Severe Table 4: Vertical Motor Lubrication Schedule. WEG serves the oil & gas industry globally. Whether you've already spec'd out your electric motor requirements and looking for a 3,000 hp unit or are just starting to look into system needs, Leppert-Nutmeg can help you every step of the way. If rust forms, the bearings will gradually slow and ultimately become stuck in place. Add the recommended volume of the recommended lubricant per the motor lubrication . Then turn off the motor and pump in the balance of the required grease. <]>> Scope. Excerto do texto – Página 331... 6 3 1 1 1 2 16 4 1 1 1 1 20 2 1 5 1 1 1 46 15 2 2 1 2 1 weg 1 1 1 1 1 1 11 12 ... Bursting of ammonia tank Burning grease Burning gasoline Burning paint ... 0000011597 00000 n Most electric motors are designed with grease-lubricated, antifriction, rolling-element bearings. Furthermore, these motors exist in three energy efficiency classes: IE2, IE3, and IE4. startxref Excerto do texto – Página 200회 LUBRIPLATE is available in grease and fluid densities for every purpose . WBRIPLATE LUBRIPLATE H. D. S. MOTOR OIL meets today's H.D.S. exacting ... Bearing type Lubrication intervals pipes racks / 2 Venti Oelde Centrifugal Fans / 4 WEG Medium Voltage Motors / 2 Intensiv Main Bag Filters incl. Excerto do texto – Página 500A heating device for vehicles , particularly motor vehicles comprising ... said exhaust opening ; a grease filter supported in the hood and bottom wall ... Run the motor for 15 to 30 minutes with the drain plug removed to allow purging of any excess grease. Excerto do texto – Página 9John , G. C. , Now York , N. Y. marwood Weg . Co .. Bulalo . ... Keeps the Motor Valves clean ! ... WHEN YOU THINK OF FORCE FEED LUBRICATION THINK OF THE. New grease must be compatible with grease already in the motor (refer to Table 1 in Operating & Maintenance Manual for replenishment quantities). Excerto do texto – Página 67... 7167 ( 1 ) MT - G9287A WeG = 632 Greaso , Lubrioating , Locomotivo ( super sodos WG - 651 and W - G - 661 ) Grease , Pneumatio systom ( Supersodes 3515 ) ... Excerto do texto – Página 20Mr. Wennberg started with the Weg- “ Tooting Good Time " Promised ner ... Tape be installed on a new fireboat scheduled recordings will be made of the ... Therefore, when a bearing is operating at 100°C, the lubrication interval indicated on the maintenance manual supplied with the motors must be reduced by half. This task can also be achieved by 4. To protect the health and performance of the air compressor motor, grease the bearings every 4,000 hours. Motor NDE greasing conducted every 182 days as per schedule, completed 21/1/07 MP 80011408 Shell Alvania R3 Motor DE greasing conducted every 91 days as per schedule and was last done 30/4/07 MP 80011409 Shell Alvania R3 If the chiller is operating check for elevated bearing temperatures (150°F or 65°C is high end of normal), vibra - Examine motor cooling fins Remove any material / dirt build-up between the motor fins 3. 0000015932 00000 n From the scientific end of the spectrum, greasing intervals are dependent on bearing type, bearing size, grease type . 3540 Winton Place Phone: 1-800-808-2131 Rochester, NY 14623 Fax: 1-800-711-1616 Web: worldwideelectric.net . Motor NDE greasing conducted every 182 days as per schedule, completed 21/1/07 MP 80011408 Shell Alvania R3 Motor DE greasing conducted every 91 days as per schedule and was last done 30/4/07 MP 80011409 Shell Alvania R3 Excerto do texto – Página 64Atterbury Motor Car Co. , Buffalo , N. Y. Buschle , Jos . ... 8. , Philadel Ohio Grease Co. , Loudonville , 0 . ... General Insulating & Weg . PREMIUM EFFICIENCY MOTOR SELECTION AND APPLICATION GUIDE | i ACKNOWLEDGMENTS The Premium Efficiency Motor Selection and Application Guide and its companion publication, Continuous Energy Improvement in Motor-Driven Systems, have been developed by the U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) with support from the Copper Development Association (CDA). Grease lubricated ball bearing motors may be mounted with the feet at any angle. High performance with maximum energy efficiency, this is the goal of the new WEG electric motor. Excerto do texto – Página 19... the winding means , including a hingedly mounted motor , a drive shaft on the ... Grease Dispensing Means . Dispositif distributeur de graisse . Weg.3 . Return motor to service. WEG is another motor that seems to be a hair better in quality than a Chinese motor. TFC series • Power: 0.25KW - 11KW • Frame size: 71 - 132. Excerto do texto – Página 52186.7 - hub 109.5 para el arranque Lösen , die Bremse Lubricate , to - the -kraft ... 99.1 Longitudinal form Pratzenkran mit - journal 78.8 -weg der Bremse ...
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