How long is the warranty?

GREE EC motor with 5 years warranty, other parts with 2 years warranty.

High Wind Speed Pmsm Motor and APP Control Cowshed Exhaust Fan

Name: High Wind Speed Pmsm Motor and APP Control Cowshed Exhaust Fan
Brand: Guangzhou Wusun Electromechanical & Technological Co., Ltd
SKU: 2153140705

Guangdong, ChinaGuangzhou Wusun Electromechanical & Technological Co., Ltd

US$800.00

1-9 Sets

US$500.00

10+ Sets

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Remote Control

Without Remote Control

Electric Current Type

Material

FRP

Application

Industry, Poultry

Installation

Wall Fan

Certification

Brand

Wusun

Motor Brand

Gree

Model Series

51"

Fan Blade Material

Nylon

Fan Frame Material

Fiber Glass

Shutter Control

Wind Control

Motor Type

Ec Motor

Certificate

Place of Origin

Guangdong, China

Drive Mode

Direct -Driven

Power

1.5kw

Transport Package

Carton, Wooden Case

Specification

Trademark

WUSUN

Origin

Guangzhou, Guangdong

HS Code

841809090

Production Capacity

50000 PCS/Year

Key features

Energy Saving Performance: Saves 30% energy compared to asynchronous motor fans.

Long Service Life: Motor lifespan exceeds 10 years under normal conditions.

High Efficiency Motor: Equipped with Gree EC motor meeting IE5 international standards.

Low Noise Operation: Noise level is less than 40dB during smooth running.

Compact Design: Size is 50% smaller than traditional asynchronous motors.

Durable Material: High density FRP frame and blade resist shape deformation.

IP66 Protection Grade: Built-in ferrite magnetic steel prevents high temperature demagnetization.

Flexible Speed Control: Supports 0-10VDC and RS485 serial communication modes.

Company profile

High Repeat Buyers ChoiceProduction Process VisualizationManagement CertificationSelf-branded

Guangzhou Wusun Electromechanical & Technological Co., Ltd

Guangdong, 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: 21 years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤3.86h

AI-Powered supplier vetting

SummaryWUSUN is a mechanical and electrical equipment manufacturer with capabilities covering fans, refrigeration and air-conditioning equipment, motors, machinery, and related components. It holds ISO9001:2015 certification, reports documented inspection and supplier-service procedures, and has three quality assurance and quality control inspectors. The supplier offers extensive customization and ODM services, reports new products within the past year, and has available R&D documentation, although its stated patent count is zero and total R&D engineer experience is one year. Production information indicates one production line and machine capacity of 50,000 pieces, with lead times within 15 workdays during the off-season and up to one month during peak periods. It has exported for 21 years, with 41%–50% of sales from exports, but overseas service coverage is listed as zero countries, with training as the stated service. Evidence of OEM work for well-known brands exists, but specific customer names or project...

Supplier typeThe supplier is a manufacturer and R&D provider for mechanical and electrical equipment, including fans, refrigeration and air-conditioning equipment, motors, machinery, and related parts. Its listed manufacturing activities and production line indicate a direct manufacturer profile rather than only a trading or distribution role.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate, demonstrating a stated quality management system certification. No other certifications are identified in the provided information.

R&D capabilityThe supplier reports new products within the past year, ODM capability, an available SDK, and auditable R&D design-input, output, review, verification, and validation documents. Its R&D tools include PS and CAD, but the stated patent count is zero and total R&D engineer experience is one year, which limits evidence of strong proprietary innovation.

Production capacityProduction evidence includes CNC cutting, bending, and punching equipment, one production line, machine output of 50,000 pieces, three quality inspectors, and documented finished-product inspection instructions. Reported lead times are within 15 workdays off-season and within 15 workdays to one month during peak season, supporting established production capability, although scale appears limited to the stated one line.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These services are reported in both its R&D and design-capability information, providing direct evidence of broad customization support.

Product Q&A

Q:Are you a foreign trade company or a manufacturer?

We are a manufacturer, Our factory established since Year 2003, we specialized in HVLS Industrial Ceiling Fans, Exhaust Fan for both industry and animal husbandry , cooling pad and so on.

Q:What is GREE brand? What's your relationship with GREE?

Gree is short writing of GREE Electric Appliances Inc of Zhuhai, which was Founded in 1994, listed in Shenzhen Stock Exchange in November 1996, Global Top 500 enterprise and the best air conditioner producer in China, also produce high qualtity motor for use in fans, washing machine and new energy vehicles. We are their sole agency for this EC motor.

Q:What's the advantage of your FRP Horn Cone Fan WITH GREE EC MOTOR?

(1) Electric cabinet is no longer necessary, each fan operates independently (2) Low energy consumption, save 30% energy (compare with asynchronous motor fan) (3) Motor with 5 years warranty, Protection Grade IP66 (4) Very low failure rate

Q:How do you do after-sale service?

We will send you free spare parts to replace under warranty.

Q:What's the delivery time?

It depends on the order quantity. Normally delivery time will be within 7 days after receiving payment by TT.