Flameproof Three-Phase Asynchronous Motor for Mining Ventilation Fan / Explosive Dust Atmosphere

Name: Flameproof Three-Phase Asynchronous Motor for Mining Ventilation Fan / Explosive Dust Atmosphere
Brand: Jiangsu Yali Explosion-Proof Motor Co., Ltd.
SKU: 2301770175

Jiangsu, ChinaJiangsu Yali Explosion-Proof Motor Co., Ltd.

US$55.00-6,500.00

1 Piece

Product profile

Customization

Available

Application

Industrial, Universal

Operating Speed

Constant Speed

Model NO.

YBF3 serial

Number of Stator

Three-Phase

Species

Explosion-Proof Three-Phase

Rotor Structure

Squirrel-Cage

Casing Protection

Explosion-Proof Type

Number of Poles

2p-12p

Starting Mode

Auto-induction Voltage-reduced Starting

Certification

ISO9001, CCC, UL CE SABS Testsafe CSA Nemko

Brand

Yali

Rated Power

5.5kw-315kw

Frame No

H132-H355

Cooling Method

IC411

Thermal Element

PT100 Swk(as Need)

Transport Package

Wooden Carton Package

Specification

YBF3 Serial

Trademark

YALI

Origin

China

HS Code

8501530090

Production Capacity

3000 Pieces/Month

Key features

Standard Ex d I Mb flameproof grade, certified for coal mine methane & coal dust explosive hazardous environments, fully compliant with GB/T 3836 series national explosion-proof standards, safe for un

Wide power range from 5.5kW to 315kW, frame size H132-H355. Optional poles: 2P/4P/6P/8P/10P. Multiple voltage options 380V/660V/1140V to match different mine power supply systems.

Dual protection grades IP55 / IP67 available, strong dustproof & waterproof performance, stable operation under harsh underground humid & dusty mine conditions.

Strictly follows explosion-proof technical specifications JB/T 7565.5 for fan dedicated three-phase asynchronous motors, reliable isolation flameproof housing to prevent gas & dust explosion risks.

Multiple voltage options: 380V/660V/660V/1140V, 50Hz standard frequency, perfectly fit coal mine underground fan power supply systems.

Two thermal class options F(155)/ H(180), high temperature resistance, long continuous running service life under heavy S1 working duty.

IC411 air cooling design with efficient heat dissipation, optional PT100 / SWK thermal monitoring elements to real-time control motor temperature and avoid overheating damage.

Specialized design for fan equipment, low vibration & low noise, stable torque output to drive mine ventilation fans smoothly.

Solid squirrel cage three-phase asynchronous structure, energy-saving operation, high efficiency, low operation cost for long-term mine ventilation use.

Customizable structure & parameters on special requests, widely applicable to coal mine underground ventilation fans, industrial explosion-proof fan supporting drive motors.

Company profile

Cooperated with Fortune 500Raw-Materials TraceabilityR&D CapabilitiesProduct Certification

Jiangsu Yali Explosion-Proof Motor Co., Ltd.

Jiangsu, 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: 10 Years CertifiedNearest Port: Shanghai Port CertifiedTerms of Payment: LC, T/T, D/P

About Our Factory & Business Background

AddressNo. 1 Zhongshan Road, Fenghuang Town, Suzhou, Jiangsu, China

Plant Area50437 square meters

Number of Employees318

Registered Capital250,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity1 PC

Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsThree-phase Asynchronous Explosion-proof Motor,YBC,YBVF,YBRB,YBU/YBUS,YBUD,YBS,YBSS,YBSD,TBVF,YJVFT,YBBP,YBF3,YBK3,YBX4

Production Lines17

Production MachinesPolishing Facility, Pressure Testing Facility, Punching Facility, Shaft Turning Facility

QA/QC inspectors27 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers35 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2010-07-28

Main MarketsEurope

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCCC

Cooperated with Fortune 500Yes

Product Q&A

Q:What explosion-proof grade does your YBF3 fan motor have?

YBF3 motor is Ex d I Mb flameproof certified, meets GB/T3836 & JB/T7565.5 standards, safe for coal mine methane & coal dust hazardous environments.

Q:Are you a real factory or trading company?

We are a real physical explosion-proof motor manufacturer, YALI Explosion Proof Co., Ltd., with over 20 years of independent R&D and production experience.

Q:Where is your factory located?

our factory is based in Zhangjiagang, Jiangsu Province,1.5 hours drive from Shanghai.

Q:Can I order samples for quality test first?

Sample orders are supported. Regular models are in stock, mass production lead time 7-15 working days after deposit.

Q:What after-sales service do you offer for explosion-proof motors?

1-year warranty for all motors. Free spare parts & remote engineer guidance for non-artificial quality failures within warranty.