Is customization available for this motor?

Yes, customization is acceptable for power range, rated voltage, speed, frequency, frame, installation method, and insulation class according to technical design requirements.

What is the production cycle for this motor?

The production cycle is according to the order, with a normal lead time of 30 to 50 days.

What certifications does the product have?

The product holds ISO9001 and CCC certifications.

Low Noise Direct Drive Synchronous Motor for Quiet Operation Environments

Name: Low Noise Direct Drive Synchronous Motor for Quiet Operation Environments
Brand: Anhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co.,Ltd.
SKU: 2212749705

Anhui, ChinaAnhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co.,Ltd.

US$19,999.00-39,999.00

1 Piece

Product profile

Customization

Available

Application

Ball Mill, Belt Conveyor, Mixer, Oil Pump....

Speed

30-300rpm

Number of Stator

Three-Phase

Function

Driving, Control

Casing Protection

Closed Type

Number of Poles

by Technical Design

Starting Mode

Direct on-line Starting

Certification

ISO9001, CCC

Brand

Mingteng

Power Range

11-110kw

Rated Voltage

380V, 400V, 415V...

Speed Range

30-300rpm

Rated Frequency

by Technical Design

Frame Range

280-450

Installation Method

Imb3,Imb35,Imb1,Imb3....

Insulation Class

Protection Level

IP55 or Higher

Production Cycle

According to The Order, Normal 40-50 Days

Transport Package

Wooden Box

Specification

11-110kW(380V, 400V, 415V...)

Trademark

Mingteng Motor

Origin

China

HS Code

85015200

Production Capacity

1000000PCS/Year

Key features

High Efficiency & Power Factor: Efficiency up to 98% with power factor close to 1, eliminating need for compensators.

Low Noise Operation: Designed for quiet environments with minimal vibration and temperature rise.

Wide Speed Regulation Range: Supports 1:1000+ speed range suitable for precision control applications.

High Starting Torque: Capable of over 3 times rated torque for heavy load starting.

Customizable Specifications: Acceptable customization for power, voltage, speed, and frame size.

No Excitation Current Required: Permanent magnet excitation reduces reactive current by 50% compared to asynchronous motors.

Synchronous Operation: Strictly synchronized rotor speed with no speed pulsation.

Diverse Application Scenarios: Suitable for ball mills, conveyors, mixers, and oil pumps in mining and steel industries.

Company profile

Cooperated with Fortune 500Management CertificationFull CustomizationPatents Awarded

Anhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co.,Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤10.39h

AI-Powered supplier vetting

SummaryAnhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co., Ltd. is a China-based limited company established in 2007, with 243 employees and operations in Anhui. It identifies as a trading company, while its stated business focuses on permanent magnet motors and industrial applications. The supplier holds ISO9001:2015 and ISO14001:2015 certificates, reports 20 years of R&D engineer experience, and has an SGS audit record covering May 19, 2025 to May 18, 2026; however, the audit result is recorded as 0 without an explanatory interpretation. The company describes nationwide 24-hour after-sales service centers and claims applications in cooling towers and underground coal mine belt conveyors. Evidence for manufacturing capacity, inventory, overseas service infrastructure, OEM/ODM, SDK, private mold, 3D design, and formal customer cases is unavailable or incomplete.

CertificationsThe supplier explicitly holds ISO9001:2015 and ISO14001:2015 certificates. An SGS audit is also recorded as valid from May 19, 2025 through May 18, 2026, although the audit result is shown as 0 without further explanation.

After-Sales capabilityThe company states that it has nationwide 24-hour after-sales service centers and emphasizes customer service. This is explicit evidence of a claimed after-sales network, although the scope and performance of those centers are not independently detailed.

R&D capabilityThe supplier states that technology and innovation lead its development, plans to establish a permanent magnet motor research institute and a postdoctoral workstation, and reports 20 years of total R&D engineer experience. However, the specific R&D service indicators for SDK availability, new-product development, and related capabilities are marked unknown.

Customization capabilityThe company explicitly states that it is committed to providing systematized, customized, intelligent permanent magnet motors. However, private mold design, 3D software design, and new-product R&D information are all marked unknown, leaving the depth and execution of customization capability unverified.

Product Q&A

Q:What is the difference between permanent magnet synchronous motor and asynchronous motor?

PMSM uses permanent magnets for magnetic field with strictly synchronized rotor speed, while asynchronous motors rely on electric current with slight slip. PMSM offers higher efficiency (95%-98%) and power factor (close to 1) compared to asynchronous motors (85%-95% efficiency, 0.7-0.9 power factor).

Q:What are the advantages of permanent magnet synchronous motors?

Advantages include high power factor eliminating compensators, synchronous operation without speed pulsation, high starting torque (over 3 times), and 15% lower operating current due to no excitation current requirement.

Q:Why choose Mingteng permanent magnet motor?

Founded in 2007, Mingteng is a high-tech enterprise with 110 patents, 200+ employees, and 200 million CNY R&D investment. They offer 2000+ motor specifications, 2 million KW annual capacity, and complete manufacturing capabilities for motors up to 8000kW.

Q:What is the motor's application area?

The motors are used in mining, steel, and electric power industries for fans, pumps, belt conveyors, ball mills, agitators, crushers, and oil extractors, achieving significant energy-saving effects.

Q:What are the technical specifications of the motor?

Rated voltage 380V-460V, power range 11-110kW, speed 0-300rpm, 3-phase, frame 280-450, insulation class H, protection IP55 or higher, and mounting B3/B35/V1/V3.