Shanghai Eastwell Gear Reducer Co., Ltd.  

Product Name: Shanghai Mabufacturer R Series 3 Phase Spiral Helical Geared Motor Reducer 11kw, Fast Delivery & Good Quality Model NO.: EWR37-167 Type: Gear Reducer Step: Three-Step Gear Shape: Helical Gear Layout: Coaxial Installation: Horizontal Type Hardness: Hardened Tooth Surface Application: Machinery Power: 0.18-160kw Torque: 130-18000n. M Efficiency: 5-264, Imax: 18125 Trademark: eastwell Transport Package: Standard Seaworthy Packing Origin: China HS Code: 8483409000 Product Description Technical ParameterHousing materialHT200 high-strength cast iron(EWR37,EWR47,EWR57,EWR67,EWR77,EWR87)Housing materialHT250 High strength cast iron(EWR97,EWR107,EWR137,EWR147,EWR167)Gear material20CrMnTiGearSurface&hardnessHRC58°-62°Gear core hardnessHRC33°-78°Input/Output shaft material40CrGearMachining precisionAccurate grinding 6-5 gradeHeat treatmentCarburizing, Quenching etcEfficiencyUp to 92%Noise(Max)60-67dBInstallation typeFoot mounted, flange mountedOutput typeSolid shaftBearing brandNSK,SKF, HRB, ZWZetcOil seal brandNAK,KSKetcLubricantVG220MotorIP55, FclassMotor shaft40Cr,Carburizing, Quenching etcWarranty12monthsColorBlue, GreyModelEWR37EWR47EWR57EWR67EWR77EWR87EWR97EWR107EWR137EWR147EWR167Weight91424273360110150255365615ShaftФ25mm30mm35mm35mm40mm50mm60mm70mm90mm110mm120mmPackingFeatures♦Specially designed for agitator.♦Compact structure, Integrated casting housing, low noise and long service life.♦High efficiency and low maintenance.Design♦ Reducing Ratio: 2stage 5~24.8, 3stage 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 custom drawing?A: Yes, we offer customized service for customers.2. Q: Are you afactory or trading company?A. We are manufacturer in Shanghai China.3. Q: What's your MOQ?A: One piece.4. Q: What's your production time?A: 7-15 working days after receiving payment.5. Q: What's your payment terms?A: T/T, 30% payment in advance, 70% balance payment should be paid before shipping.6. Q: What's your package?A: In wooden box packaging.Company information:Shanghai EASTWELL Gear Reducer Co.,Ltd., former a joint venture invested by is a Shanghai EAST PUMP GROUP and Well Company of America.We are a large professional manufacturer &exporter of variousgear 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.We have strong power in the developing and manufacturing the standard type as well as the customized type gear reducer forcustomers.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 enquiry and visit us in Shanghai.