What are the available voltage levels?

The motors support voltage levels from 3kV up to 11kV, including 6kV, 6.6kV, and 10kV.

Does the motor come with a test report?

Yes, every motor undergoes routine and type tests before leaving the factory and includes a test report.

What is the starting torque performance?

At rated voltage, the starting torque is 1.7 times the rated torque for shaft non-perforated motors.

Tdmk2800-30/2900 Three-Phase Synchronous Motor for Coal Mill

Name: Tdmk2800-30/2900 Three-Phase Synchronous Motor for Coal Mill
Brand: Changsha Changli Electric Co., Limited
SKU: 1948415141

Hunan, ChinaChangsha Changli Electric Co., Limited

US$2,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Application

Universal, Industrial

Operating Speed

Constant Speed

Model NO.

TDMK2800-30/2900

Operation Mode

Electric Motor

Magnetic Structure

Salient Pole

Function

Driving

Structure

Rotating Armature Type (Pole Fixed)

Number of Poles

2-40p

Ventilation

Open and Closed

Certification

CCC, ISO9001, CE

Brand

Changli

Rated Power

400kw-15000kw

Frequency

50Hz/60Hz

Voltage

11kv, 10kv, 6.6kv, 6kv, 3000V, 3300V

Protection

IP00,IP20, IP23, IP44, IP54

Cooling Method

IC01, IC37, IC81W

Mounting

Im7311,Im7312, Im7321

Rotation Direction

Cw/Ccw

Connection

Bearing

Plain Bearing/Rolling Bearing

Insulation Class

Temperature Rise

Altitude Above Sea Level

1000m

Duty Type

Color

Customized

Temperature

up to 50

Transport Package

Standard Seaworthy Packing

Trademark

CHANGLI

Origin

China

HS Code

8501530090

Production Capacity

500000

Key features

Customizable Color: Professional painters mix and paint any color according to your choice.

Wide Power Range: Available from 400kW to 15000kW for various industrial needs.

Multiple Voltage Options: Supports 3kV, 6kV, 6.6kV, 10kV, and 11kV for diverse applications.

Flexible Frequency: Operates at 50Hz or 60Hz, compatible with frequency conversion.

High Starting Torque: Starting torque reaches 1.7 times rated torque for heavy loads.

Brushless Option: TMW series features brushless excitation for harsh environments.

Comprehensive Certifications: Certified by CCC, ISO9001, and CE standards.

Robust Construction: Made with Q235B steel, copper windings, and SKF bearings.

Company profile

High Repeat Buyers ChoiceFast DeliveryLow MOQFull Customization

Changsha Changli Electric Co., Limited

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-01Average Response Time: ≤0.73hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryThe supplier is identified as Hebei Changli Electric Tech Co., Ltd., a China-based limited company described as both a trading company and manufacturer/factory. Its stated scope covers technology services, mechanical equipment and parts, hardware, electronic products, and import/export activities. It offers multiple customization modes, ODM services, and OEM services for well-known brands. However, the evidence indicates no available SDK, no new products in the past year, no inventory capability, no overseas warehouse, showroom, agent, or branch, and no participation in offline trade shows. After-sales activities include training, debugging, maintenance, repair, and equipment installation, but overseas service coverage is recorded as zero countries. Financial information is referenced for 2021–2023, without substantive financial results; therefore, credibility cannot be assessed. Quality, certification, raw-material traceability, outsourcing procedures, contracts, and sustainability controls are largely...

Supplier typeThe supplier is identified as a limited company in China and is described as both a trading company and manufacturer/factory. Its business scope includes technology services, mechanical equipment and parts, hardware, electronic products, and import/export activities.

After-Sales capabilityThe supplier lists training, debugging, maintenance, repair, and equipment installation among its service offerings, with Tianjin Port identified as the nearest service point. However, it has no overseas agents or branches, serves zero countries overseas, and its complaint and corrective-action procedures have no written records.

R&D capabilityThe supplier offers ODM services and OEM services for well-known brands, indicating some design and development-related service capability. Nevertheless, it reports no available SDK and no new products in the past year, which are explicit limitations on its demonstrated innovation capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its provision of ODM services further supports the conclusion that it has broad customization capability.