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Flameproof Electric Squirrel Cage 3-Phase Asynchronous Motor Yb3-355m1-2, 220kw, 2-Pole
US$100.00-8,000.00
1 Piece
Product profile
Application
Industrial, Universal, Household Appliances, Power ToolsOperating Speed
Constant SpeedNumber of Stator
Three-PhaseModel NO.
YB3-355M1-2Species
Explosion-Proof Three-PhaseRotor Structure
Squirrel-CageCasing Protection
Explosion-Proof TypeNumber of Poles
2Starting Mode
Direct on-line StartingCertification
ISO9001, CCCColor
CustomizedOutput
200kw 300HPSpeed
2980rpmRated Voltage
380V / 660VRated Frequency
50HzExplosion - Proof Marks
Exd II Bt4 GBProtection Level
IP55Cooling Method
IC411Insulation Class
FOperation Mode
S1 (Continuous Duty)Altitude
Op to 1000 MetersAmbient Temperature
- 15℃~+40℃Transport Package
Carton; Hard WoodenSpecification
StandardTrademark
HacchuangOrigin
ChinaHS Code
8501510090Production Capacity
100000Key features
Explosion-Proof Certification: Certified Exd II Bt4 GB for safe operation in flammable and explosive environments.
High Power Output: Delivers 220kW (300HP) at 2980RPM for heavy-duty industrial applications.
Customizable Specifications: Offers custom options for color, output, speed, voltage, and frequency.
Versatile Mounting Options: Supports B3, B35, B5, and V1 mounting types for flexible installation.
Robust Protection Level: IP55 rating ensures protection against dust and water jets.
Multiple Certifications: Holds ISO9001, CCC, and CE certifications for quality and safety.
OEM and ODM Services: Provides full customization, flexible customization, and design-based services.
Company profile

Zhejiang Ligong Motor Co., Ltd.Zhejiang, China
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: N/A CertifiedNearest Port: Ningbo PortAverage Response Time: ≤4.36h
AI-Powered supplier vetting
SummaryThe supplier manufactures electric motors and related mechanical, pump, and vacuum equipment, with stated annual productivity of 50,000 pieces for each listed motor category. It provides extensive customization and ODM services, and reports new products within the past year. The supplier holds ISO9001:2015 and CE certifications, maintains valid manufacturing contracts with associated subcontractors, and has inventory capability. Export activity represents 31%–40% of total sales, with self-operated import/export rights and access to Ningbo Port. Service limitations include no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are indicated for 2021–2023, but the slices do not provide financial performance values. Customer evidence includes OEM service for well-known brands, but no Fortune 500 cooperation and no quantified repeat-buyer preference.
Supplier typeThe supplier is a manufacturer covering electric motors, mechanical and electrical equipment, mechanical parts, pumps, and vacuum equipment. It has self-operated import/export rights, exports 31%–40% of total sales, and has manufacturing contracts with associated subcontractors, indicating a production-oriented supplier with international trading capability.
CertificationsThe supplier reports ISO9001:2015 management-system certification and CE product compliance certification. These are explicit certifications relevant to quality management and product-market compliance.
After-Sales capabilityThe supplier has inventory capability, but reports no overseas warehouse, overseas showroom, overseas agents or branches, and provides no overseas service countries. These limitations indicate weak documented overseas service infrastructure, although inventory support is available.
R&D capabilityThe supplier states that it introduced new products during the past year and provides ODM services, supporting active product-development capability. However, it reports no available SDK, so its documented development support is not comprehensive.
Production capacityAnnual productivity is stated at 50,000 pieces for electric motors, three-phase motors, single-phase motors, and explosion-proof motors. The supplier also has dipping and spray paint facilities, valid contracts with associated subcontractors, inventory capability, one-month lead times in both peak and off-season, and written supplier-service procedures with records.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. The same broad capability is reported in both R&D and design-service information, indicating strong documented customization coverage.
Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. However, it reports no cooperation with Fortune 500 companies and provides no named customers, project details, or quantified repeat-buyer evidence.
Product Q&A
Q:What is your product range?
A:
Diversified motors: Y, YE(IE), YB, YCT, YF, YC series etc, Peripheral: fan, water pump, etc.
Q:Do you offer customization services?
A:
Bespoke drawing, parameter support, custom packaging and appearance also available.
Q:Can the price be reduced?
A:
Better quality at the most competitive price-up to you.
Q:What is your lead time?
A:
In-stock items: same-day delivery; Large production:15 days; Custom production: around 45 days
Q:What shipping terms do you accept?
A:
EXW,FOB...DDP
Send Inquiry
*To:
Zhejiang Ligong Motor Co., Ltd.
Zhejiang Ligong Motor Co., Ltd.*Content:
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