What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 unit.

What certifications does the product have?

The product holds ISO9001 and CCC certifications. The company also holds ISO14001 management system certification.

What is the warranty and after-sales support?

The product comes with a 2-year warranty. Technical support is available via email, phone, or online platform with an 8-hour response time.

high Efficiency Low Speed Direct Drive Permanent Magnet Electric Motor for Low Speed Load

Name: high Efficiency Low Speed Direct Drive Permanent Magnet Electric Motor for Low Speed Load
Brand: Anhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co.,Ltd.
SKU: 2246470825

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

US$19,999.00-39,999.00

1 Piece

Product specifications

technical design

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

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

Speed

30-300rpm

Model NO.

TYZD(380V, H280-450)

Number of Stator

Three-Phase

Function

Driving

Casing Protection

Closed Type

Number of Poles

by Technical Design

Starting Mode

Direct on Start or Start with Vf Converter

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: Permanent magnet excitation eliminates excitation current, achieving 95%-98% efficiency and power factor near 1.

Precise Low Speed Control: Synchronous operation ensures no speed pulsation with a wide regulation range of 1:1000+ for precision control.

High Starting Torque: Designed with high starting torque (over 3 times) and high overload capacity to solve 'large horse-drawn trolley' issues.

Low Noise & Vibration: Optimized design results in low noise, minimal temperature rise, and reduced vibration for reliable operation.

Customizable Specifications: Acceptable customization for power (11-110kW), voltage, speed (30-300rpm), frame, and insulation class.

Wide Application Range: Suitable for ball mills, belt conveyors, mixers, oil pumps, fans, and pumps in steel, cement, and mining industries.

Energy Saving Performance: Reactive current reduced by ~50% compared to asynchronous motors, lowering actual operating current by ~15%.

Robust Manufacturing: Backed by 18 years of R&D, 110 patents, and annual capacity of 2 million kW of ultra-high-efficiency motors.

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: ≤8.76h

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 PMSM and asynchronous motor?

PMSM uses permanent magnets for a magnetic field with strictly synchronized rotor speed, offering 95%-98% efficiency and high power factor. Asynchronous motors use electric fields, have slip, and lower efficiency (85%-95%) and power factor (0.7-0.9).

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

Advantages include high power factor (no compensation needed), synchronous operation without speed pulsation, high starting torque (>3x), and ~15% lower operating current compared to asynchronous motors due to zero excitation current.

Q:Why choose Mingteng permanent magnet motors?

Founded in 2007, Mingteng is a high-tech enterprise with 110 patents, 200+ employees, and 200 million CNY in R&D investment. It has an annual production capacity of 2 million kW and covers 22 series of motor types.

Q:What are the main applications of these motors?

They are widely used in mining, steel, and electric power industries for loads such as fans, pumps, belt conveyors, ball mills, agitators, crushers, scrapers, oil extractors, and spinning machines.

Q:What is the production cycle for custom orders?

The production cycle is according to the order, with a normal lead time of 40-50 days. Peak season lead time is one month, and off-season lead time is also one month.