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Asynchronous 4pole 20HP NEMA Premium Efficiency Induction Electric AC Three Phase Motor
US$493.00
10-49 Pieces
US$488.00
50-99 Pieces
US$482.00
100+ Pieces
Sample price:US$505.00/piece.Request sample
Product profile
Customization
AvailableApplication
Machine ToolSpeed
Low SpeedModel NO.
E420256TNumber of Stator
Three-PhaseFunction
ControlCasing Protection
Closed TypeNumber of Poles
4Starting Mode
y-δ StartingCertification
ISO9001Brand
Si Hai MotorProduct Brand
Si Hai MotorVoltage
230/460VProduct Certification
CE; ISO 9001; CSAService Factor
1.15Insulation Class
FProtect Feature
Totally Enclosed Fan-CooledHousing
Cast IronWarranty
One YearTransport Package
Wooden CaseSpecification
396lbsTrademark
Si HaiOrigin
Zhejiang, ChinaHS Code
8501520000Production Capacity
1000sets/MonthKey features
NEMA Premium Efficiency: High-efficiency induction motor meeting NEMA Premium standards for energy savings.
Wide Power Range: Available in 1HP to 600HP options with 2, 4, or 6 poles for diverse applications.
Robust Construction: Cast iron housing with TEFC enclosure, IP55 protection, and Class F insulation.
Versatile Voltage: Supports 230/460V at 60Hz and 380V/400V at 50Hz for global compatibility.
Certified Quality: ISO9001, CE, and CSA certified ensuring international safety and quality standards.
Professional Manufacturer: Established in 2003 with advanced facilities and strong R&D capabilities in China.
Flexible Packaging: Small motors in plywood cases, large motors in wooden cases for safe shipping.
Fast Delivery: Standard shipping within 20 days after payment, with off-season lead time under 15 days.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2003-06-01Nearest Port: Ningbo Port, Shanghai Port, Qingdao PortAverage Response Time: ≤24hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP
AI-Powered supplier vetting
SummaryTaizhou Dongyi Electric Motor Co., Ltd. is identified as a China-based manufacturer/factory specializing in NEMA and IEC electric motors, including three-phase, single-phase, AC, pump, farm-duty, and related motor products. The supplier reports ISO 9001 and GMP certification, five production lines, advanced motor testing equipment, and an engineering team with 6–10 years of R&D experience. It states that it can develop special electric motors according to customer drawings and requirements. Export activity began in 2003, with 90% of sales reportedly from exports and markets across multiple regions. Available information supports its manufacturing, certification, production, and customization capabilities. However, the provided slices do not establish after-sales service performance, financial credibility, or specific customer cases.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as researching, developing, and manufacturing NEMA-standard and IEC-standard electric motors. This directly supports classification as an industrial motor manufacturer.
CertificationsThe supplier reports ISO 9001 and GMP certification and describes a type-approval laboratory and quality-control systems using CAD software. These statements provide explicit evidence of certification and quality-management infrastructure.
R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience, advanced testing equipment, CAD-based quality control, and engineering capability covering NEMA and IEC motor lines. It also states that it can develop new special motors, supporting a positive assessment of technical development capability.
Production capacityEvidence includes five production lines, a 10,000-square-meter factory, a full set of testing equipment, a broad motor range from fractional motors to 500 HP, and stated order fulfillment within 15 workdays in off-peak periods and one month in peak periods. These details explicitly support substantial production capability.
Customization capabilityThe supplier explicitly states that its factory can develop new special electric motors according to customer drawings and requirements. Its engineering and production teams also support multiple NEMA and IEC product lines, directly indicating customization capability.
Product Q&A
Q:Are you a manufacturer? And where is it?
A:
We are a professional manufacturer in electric motors, and our factory is located in Wenling City, Zhejiang province, China.
Q:What is your terms of payment?
A:
T/T is available. (30%deposit before production, 70%balance before shipping)
Q:What is your delivery time?
A:
Products will usually be shipped in 20 days after the initial payment.
Q:How do you pack your products?
A:
Small motors are packed in plywood cases, and large motors in wooden cases.
Q:What service can we provide?
A:
Accepted Delivery Terms: FOB;Accepted Payment Currency:USD;Accepted Payment Type: T/T;Language Spoken:English,Chinese;
Send Inquiry
*To:Taizhou Dongyi Electric Motor Co., Ltd.
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