Ewr Series Bevel Helical Foot Mounted Gearbox Reducer (EWR37-167)

Technical Parameter Housing materialHT200 high-strength cast iron(EWR37, EWR47, EWR57, EWR67, EWR77, EWR87)Housing materialHT250 High strength cast iron(EWR97, EWR 107, EWR137, EWR147, EWR167)Gear material20CrMnTiGear Surface&hardnessHRC58°-62°Gear core hardnessHRC33°-78°Input/Output shaft material40CrGear Machining precisionAccurate grinding 6-5 gradeHeat treatmentCarburizing, Quenching etcEfficiencyUp to 92%Noise(Max)60-67dBInstallation typeFoot mounted, flange mountedOutput typeSolid shaftBearing brandNSK, SKF, HRB, ZWZ etcOil seal brandNAK, KSK etcLubricantVG220MotorIP55, F classMotor shaft40Cr, Carburizing, Quenching etcWarranty12monthsColorBlue, GreyModelEWR37EWR47EWR57EWR67EWR77EWR87EWR97EWR107EWR137EWR147EWR167Weight91424273360110150255365615Shaft Ф25mm30mm35mm35mm40mm50mm60mm70mm90mm110mm120mmPackingFeatures♦Specially designed for agitator. ♦Compact structure, Integrated casting housing, low noise and long service life. ♦High efficiency and low maintenance. Design♦ Reducing Ratio: 2 stage 5~24.8, 3 stage 27.2~264, EWR/EWR combination type can be up to 18125. ♦ Mounting Type: Foot mounted, Flange mounted. ♦ Output Shaft: Solid shaft. ♦ Efficiency: Two-stage96%, three-stage 94%, and combination of EWR/EWR85%. Technical Data♦Size EWR37-EWR167♦ Output Torque 130~18000N. M♦ Motor Power 0.18~160kw♦ Ratio 5~264(imax: 18125)Industrial Application♦Power Plant Equipment♦Metallurgical Industry♦Metal Forming Machinery♦Petrochemical Industry♦Mining Machine♦Hoisting Machinery♦Construction Industry♦Environmental Protection Industry♦Cable Industry♦Food MachineryCertificatesPassed " ISO 9001 International Quality System Certificate", "Europe CE Certificate", " Swiss SGS Certificate", "High-tech enterprise certificate of Shanghai city", "Excellent performance management enterprise of Shanghai city", etc. FAQ1. Q: Can you make as per customer drawing? A: Yes, we offer customized service for customers. 2. Q: Are you a factory or trading company? A. We are a manufacturer in Shanghai, China. 3. Q: What's your MOQ? A: One piece. 4. Q: Wha's yout quality control system?A: We are certified with CE,CCC,ISO 9001. We have own independent QC team * advanced equipments to ensure quality from material purchasing til goods delivery.5. Q: What's your production time? A: 15-35 working days after receiving payment. 6. Q: What's your payment terms? A: T/T, 30% payment in advance, 70% balance payment should be paid before shipping. 7. Q: What's your package? A: In wooden box packaging. Company informationShanghai EASTWELL Gear Reducer Co., Ltd. is a large professional manufacturer & exporter of various helical gear reducers and specialize in the gear reducers area in China for 20 years. EASTWELL has excellent R&D team, top-ranking production and test equipment. So we have the strong power in the developing and manufacturing the standards type as well as the customized type gear reducer for our customers.We make and supply 6 series of speed reducer as follows:EWK series helical-bevel gear reducers,EWR series helical gear reducers,EWF series helical gear reducers,EWS series helical-worm gear reducersHB series gearboxes,P series planetary gear reducers,etc.Our products have been exporting to many countries and regions, including but not limited Argentina , Brazil, Mexico, Columbia , Ecuador , USA, South Korea, Vietnam, Indonesia, Georgia, South Africa, China HK, China Taiwai,Welcome to send us enquiry or drawing. Visit us in Shanghai, China. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1