Is the motor customizable?

Yes, the motor supports full customization including power range (5.5-315kW), voltage, speed, frame size, and mounting methods to meet specific user requirements.

What certifications does the motor have?

The motor holds ISO9001, CCC (China Compulsory Certification), and EX db IIB T4 Gb explosion-proof certification.

High-Reliability Explosion-Proof Permanent Magnet Motor for Mining Machinery

Name: High-Reliability Explosion-Proof Permanent Magnet Motor for Mining Machinery
Brand: Anhui Mingteng Permanent-Magnetic Machinery&Electrical Equipment Co.,Ltd.
SKU: 2203957515

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

US$999.00-39,999.00

1 Piece

Product profile

Customization

Available

Application

Industrial

Speed

High Speed

Number of Stator

Three-Phase

Function

Driving, Control

Casing Protection

Closed Type

Number of Poles

2/4/6/8/10/12

Starting Mode

Self-Starting,Variable Frequency Starting

Certification

ISO9001, CCC

Brand

Mingteng

Power Range

5.5-315kw

Rated Voltage

(380V,415V,460V,660V,1140V...)

Speed Range

500-3000rpm

Rated Frequency

50Hz

Frame Range

90-355

Installation Method

Imb3,Imb35,Imv1,Imv3....

Insulation Class

Protection Level

IP55 or Higher

Production Cycle

According to The Order, Normal 40-50 Days

Transport Package

Wooden Box

Specification

5.5-315kW(380V, 415V, 460V, 660V, 1140V...)

Trademark

Mingteng Motor

Origin

China

HS Code

85015200

Production Capacity

1000000PCS/Year

Key features

IE5 Energy Efficiency: Ultra-high efficiency motor with self-starting performance and inverter compatibility.

Explosion-Proof Certification: Fully certified with EX db IIB T4 Gb and China Compulsory Certification (CCC).

Customizable Power Range: Power range from 5.5kW to 315kW with flexible voltage options.

Wide Voltage Compatibility: Supports 380V, 415V, 460V, 660V, 1140V and other custom voltages.

Flexible Pole Configuration: Available with 2, 4, 6, 8, 10, or 12 poles to suit various applications.

High Insulation Class: Features Class H insulation for superior thermal resistance and durability.

Robust Protection Level: Protection grade IP55 or higher ensures safety in harsh industrial environments.

Fast Production Cycle: Standard production cycle of 30 days, with custom orders taking 40-50 days.

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: ≤11.96h

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 the magnetic field with strictly synchronized rotor speed, while asynchronous motors rely on electric fields with slip. PMSM offers higher efficiency (95%-98%), better power factor, wider speed regulation, and higher torque density compared to asynchronous motors.

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

Advantages include high power factor eliminating the need for compensators, synchronous operation without speed pulsation, high starting torque (over 3 times), and 15% lower operating current compared to ordinary asynchronous motors.

Q:Why choose Mingteng permanent magnet motor?

Founded in 2007, Mingteng is a high-tech enterprise with 110 patents, over 200 employees, and 200 million CNY R&D investment. They have produced over 2,000 motor specifications with an annual capacity of 2 million kW.

Q:What are the motor's application areas?

The motors are widely 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 is the production cycle for this motor?

The standard production cycle is 30 days. For custom orders, the cycle is typically 40-50 days depending on the specific requirements.