What is the lead time for production?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Does the motor come with a warranty?

The product includes comprehensive quality control with 100% inspection for finished products.

Electric Motor Yfb4 Series Dust Explosion Proof Three Phase Induction Motors

Name: Electric Motor Yfb4 Series Dust Explosion Proof Three Phase Induction Motors
Brand: Anhui Wannan Electric Machine Co., Ltd.
SKU: 2048356145

Anhui, ChinaAnhui Wannan Electric Machine Co., Ltd.

US$1,000.00-5,000.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial

Speed

Constant Speed

Model NO.

YFB4-315M-6

Number of Stator

Three-Phase

Function

Driving, Control, Explosion Proof Motor

Casing Protection

Explosion-Proof Type

Number of Poles

Starting Mode

Direct on-line Starting

Certification

ISO9001, CCC, CE

Brand

Wnm

Construction

Cast Iron

Terminal Box

Cast Iron

Thermistor

PTC, PT100

Heater

Bearing

C&U, NTN, NSK, SKF, FAG

Shaft

S45c

Protect

IP65

Insulation

F, H

Speed / Pole

2/4/6/8/10/12/14

Duty

Voltage

230, 380, 415, 420, 460, 690V

Frequency

50Hz, 60Hz

TM Position

Top, Left, Right

Frame Size

80, 90, 355

Amb. Temp,

-15c-40c

Transport Package

Export Package

Specification

835*470*465mm

Trademark

WNM

Origin

Jingxian, Anhui, China

HS Code

8501530000

Production Capacity

6000PCS Per Day

Key features

High Efficiency IE2: Efficiency levels reach up to 96.0% across various models, ensuring energy savings and reduced operating costs.

Wide Voltage Range: Supports voltages from 230V to 690V and frequencies of 50Hz/60Hz for global compatibility.

Flexible Customization: Offers flexible customization for construction, terminal box, bearings, and frame sizes to meet specific needs.

Durable Construction: Features cast iron casing and shaft made of S45c steel for robust performance in industrial environments.

Multiple Mounting Options: Available in B3, B5, B35, V1, V3, V5, V6, B6, B7, B8, and other derived mounting types.

Comprehensive Certifications: Certified with ISO9001, CCC, and CE standards for quality assurance and regulatory compliance.

S1 Duty Cycle: Designed for continuous operation (S1 duty cycle) suitable for pumps, fans, and compressors.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamSelf-branded

Anhui Wannan Electric Machine Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 19years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.22h

AI-Powered supplier vetting

SummaryAnhui Wannan Electric Machine Co., Ltd. is a China-based limited company established in 1995, with 1,149 employees and a business scope covering motors, generators, pumps, electronic instruments, mechanical processing, and mold manufacturing. It demonstrates established quality and product certification credentials, including ISO9001, ISO14001, ISO18000, TS16949, CE, CCC, CECP, NEMA-related safety and energy certification, and DOE recognition. The supplier supports flexible customization, ODM, OEM for popular brands, documented R&D activities, standardized finished-product inspection, and production-related technical support. It has inventory capacity, export experience of 19 years, and exports comprising 31%–40% of total sales. However, it has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and no SDK availability. Financial records are identified for 2021–2023, but no financial results are...

Supplier typeThe supplier is identified as a combined-type limited company based in Anhui, China, established in 1995. Its stated scope covers manufacturing and sales of motors, generators, chemical pumps, electronic instruments, mechanical products, and molds, indicating a broad manufacturing-oriented business profile.

CertificationsThe supplier reports ISO9001 certification since 1996, ISO14001 and ISO18000 since 2005, and TS16949 since 2015. Its IE2 and IE3 motors also hold CE, CCC, and CECP certifications, while NEMA motors have safety and energy certification and DOE recognition, providing explicit evidence of substantial quality, environmental, and product-compliance credentials.

After-Sales capabilityTechnology engineers provide technical support for production and after-sales service, and the supplier has inventory capacity, written service-capability procedures, and service quotation terms including FOB, CIF, CFR, and EXW. However, it has no overseas warehouse, showroom, agents, branches, or overseas service countries, so its documented support exists but its overseas service infrastructure is limited.

R&D capabilityThe supplier confirms customer requirements, designs new products, provides technical support, and maintains design input, output, review, verification, and validation documents for audit. It also provides ODM services, but has no available SDK, so the evidence supports product-development capability while not demonstrating SDK-based innovation support.

Production capacityThe supplier has a broad manufacturing scope, 1,149 employees, inventory capacity, standardized finished-product inspection instructions, written service-capability procedures with records, and a stated average lead time of within 15 workdays off-season and one month during peak season. A deficiency is explicitly present because the factory and associated subcontractors lack a valid manufacturing-capacity contract.

Customization capabilityThe supplier explicitly offers flexible customization, ODM services, and new-product design based on customer requests. R&D documentation covering design inputs, outputs, reviews, verification, and validation further supports a structured customization and development process.