What is the production capacity and lead time?

Monthly production capacity is 4000-5000 pieces. Lead time is within 15 workdays off-season and one month during peak season.

Is there a warranty or free sample policy?

We provide free samples where customers only cover the courier cost. Specific warranty terms should be confirmed with sales, but we ensure top-notch quality.

What are the main applications for this motor?

It is ideal for industrial, universal, household appliances, power tools, and car applications requiring constant speed and reliable operation.

Versatile Three-Phase AC Motor for Reliable Industrial Use

Name: Versatile Three-Phase AC Motor for Reliable Industrial Use
Brand: Longran Electromechanical (Zhejiang) Co., Ltd.
SKU: 2117316955

Zhejiang, ChinaLongran Electromechanical (Zhejiang) Co., Ltd.

US$30.00-260.00

50 Pieces

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial, Universal, Household Appliances, Power Tools, Car

Operating Speed

Constant Speed

Model NO.

YE4

Number of Stator

Three-Phase

Species

Ye3

Rotor Structure

Winding Type

Casing Protection

Closed Type

Number of Poles

2/4/6/8

Starting Mode

Direct on-line Starting

Certification

ISO9001, CCC, CE

Brand

Longran

Motor Housing

Aluminum Shell

Insulation Grade

Class F

Character of Service

Continuous S1

Rated Frequency

50Hz/60Hz

Transport Package

Cartons and Wooden Cases

Trademark

Longran

Origin

Zhejiang, China

HS Code

33119619

Production Capacity

20000

Key features

IE4 Super High Efficiency: IE4 efficiency rating up to 96.5%, ensuring significant energy savings and compliance with international standards.

Wide Power Range: Available in various models ranging from 0.12 kW to 315 kW to suit diverse industrial and household applications.

Multiple Pole Options: Offers 2, 4, 6, and 8-pole configurations with constant speed operation for versatile drive requirements.

Robust Construction: Features cast-iron housing, closed type protection, and winding rotor structure for durability and low noise.

Global Certifications: Compliant with ISO9001, CCC, CE, and TUV standards, meeting New National Standard GB/T28575-2012.

Customization Service: Supports customized motor housing (Aluminum Shell), insulation grade (Class F), and nameplate printing.

Reliable Starting Mode: Equipped with Direct on-line Starting capability for stable and efficient operation in industrial settings.

Professional Manufacturer: Produced by Longran Electromechanical with advanced machinery, skilled workers, and monthly capacity of 4000-5000 pcs.

Company profile

Importers and ExportersCustomization from DesignsQuality AssuranceProduct Certification

Longran Electromechanical (Zhejiang) Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2010-09-09Nearest Port: NingboAverage Response Time: ≤2.41hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryLongran Electromechanical (Zhejiang) Co., Ltd. is a Chinese manufacturer/factory producing electric motors and related motor-control products. It reports substantial annual production across single-phase, three-phase, and DC motors, export licensing, export sales activity, and customization, 3D design, ODM, and recent new-product development capabilities. However, its service-control procedures and finished-product inspection instructions lack written records, and it reports no in-stock service, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with affiliated subcontractors. An SGS audit is identified, but the stated report validity ended on 2025-03-19, so current certification or audit validity cannot be confirmed. Financial credibility and customer-case strength remain insufficiently evidenced.

Supplier typeThe supplier is identified as a limited company and manufacturer/factory based in Zhejiang, China, with a business scope covering electric motors, motor-control systems, related components, and R&D. It also has affiliated companies and a valid import/export license, supporting its classification as an operating manufacturing supplier.

R&D capabilityThe supplier reports R&D for motors and control systems, new products within the past year, 3D software design services, and ODM availability. It does not provide an SDK, but that limitation does not negate the directly stated product-development and design capabilities.

Production capacityReported annual capacity is 110,000 single-phase motors, 160,000 three-phase motors, and 40,000 DC motors, supported by assembly and painting lines. The supplier also states peak- and off-season lead times within 15 workdays and holds an import/export license; however, it lacks in-stock capability and has no valid contract with affiliated subcontractors, so the positive assessment is based on stated factory capacity rather than fully documented production controls.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full and minor customization, flexible customization, 3D software design services, and ODM services. These multiple stated service types provide direct evidence of broad customization capability.

Product Q&A

Q:What is the efficiency rating of this motor?

The motor features IE4 Super High Efficiency, with efficiency ratings ranging from 62.3% to 96.5% depending on the specific model and load.

Q:What are the available power and speed options?

Power ranges from 0.12 kW to 315 kW. Speeds vary by pole count: 2-pole (~2745-2985 rpm), 4-pole (~1340-1490 rpm), 6-pole (~860-990 rpm), and 8-pole (~610-740 rpm).

Q:Can the motor be customized?

Yes, we offer customized services based on customer drawings, including Aluminum Shell housing, Class F insulation, and custom nameplates.

Q:What certifications does the product have?

The motors are certified with ISO9001, CCC, CE, and TUV, and comply with the New National Standard GB/T28575-2012.

Q:What are the payment terms?

Payment terms require a 30% deposit before production, with the balance paid via T/T before delivery.