How about your delivery time?

For micro brush DC gear motors, sample delivery is 2-5 days and bulk is 15-20 days. For brushless DC motors, sample delivery is 10-15 days and bulk is 15-20 days, depending on order quantity.

What are your warranty terms?

We provide a one-year warranty.

AC 220V 100kg 150kg High Speed Roll up Shutter Operator Universal Rolling Door Motor Operator

Name: AC 220V 100kg 150kg High Speed Roll up Shutter Operator Universal Rolling Door Motor Operator
Brand: Guangzhou Dmke Intelligent-Technology Co., Ltd
SKU: 2083268915

Guangdong, ChinaGuangzhou Dmke Intelligent-Technology Co., Ltd

US$547.20

10-99 Pieces

US$478.80

100-499 Pieces

US$410.40

500+ Pieces

Sample price:US$547.20/piece.Request sample

Product profile

Customization

Available

Application

Universal, Industrial, Household Appliances, Power Tools, Logistics Automation Agv/New Energy Field/Movement

Operating Speed

Adjust Speed

Model NO.

DM400

Excitation Mode

Compound

Function

Control, Driving

Casing Protection

Protection Type

Number of Poles

Structure and Working Principle

Brushless

Certification

ISO9001

Brand

Dmke

Motor Type

Worm Gear Servo Motor

Rated Power

0.75kw

Rated Voltage

DC48V

Rated Current

Lifting Weight

50kg

Applicable Door Size

10m²

Insulation Grade

Operating Ambient Temperature

-40~+50℃

Protection Grade

IP54

Control Voltage

DC24V, Max. Current 400 Ma

Position Control

Absolute Value Encoder or Mechanical Limit Switch

Overload Capacity

150% Rated Current for 1 Minute

Transport Package

Inside Carton+Outside Carton

Specification

60mm

Origin

Guangdong

Production Capacity

10000PCS/Year

Key features

Advanced Power-Cut Braking: Isolated HV circuit prevents spontaneous combustion and electric leakage hazards.

Plug and Play Installation: Only two connecting cables required between motor and electric box for simple wiring.

IPM Intelligent Module Design: Compact structure with stronger functionalities and clean design.

Comprehensive Control Functions: Supports inching, manual, automatic, interlocking, and RS485 IoT remote control.

Flexible Position Control: Selectable absolute value encoder or mechanical limit switch options.

Real-time Monitoring & Alarm: Features signal monitoring, alarms, and one-key factory preset restoration.

Wide Power Range Options: Available in 0.75KW, 1.5KW, and 2.2KW models with unified dimensions.

High Protection Grade: IP54 protection grade with operating temperature range of -40 to +50 degrees Celsius.

Company profile

Importers and ExportersExperienced TeamSelf-brandedExhibition Experience

Guangzhou Dmke Intelligent-Technology 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: 3 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.83h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities for BLDC and DC servo motors, with stated annual output of 100,000 pieces for each product and eight production lines. It reports OEM service for popular brands, ODM capability, recent new-product activity, SDK availability, CAD use, and documented R&D processes. Quality and complaint-handling procedures are described as established and followed, while supplier assessment procedures and corrective/preventive-action records are also documented. Financial information is indicated for 2022–2024, but no substantive financial performance details are provided. International service support is limited by the absence of overseas agents, branches, warehouses, showrooms, and stated overseas-service countries. No R&D patents are reported. Customer-specific evidence is limited to OEM service for popular brands and participation in MODEX 2024; named customer cases are not provided.

Supplier typeThe supplier operates manufacturing facilities and production lines for BLDC and DC servo motors, with a stated business scope covering mechanical equipment, transmission components, bearings, pneumatic and electric tools, and related industrial products. Its stated production infrastructure and product output support classification as a manufacturer rather than only a trading intermediary.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling, and it reports in-stock service capability. However, it has no overseas agents or branches, overseas warehouse, or overseas showroom, and the stated number of countries offering overseas services is zero, limiting geographically localized after-sales support.

R&D capabilityThe supplier reports new products within the past year, ODM capability, SDK availability, CAD-based R&D, and documented R&D review and validation records. It reports zero R&D patents, so the evidence supports active product development but not a demonstrated patent portfolio.

Production capacityProduction capability is supported by eight production lines, listed CNC, winding, pressing, testing, balancing, resistance-testing, and environmental-testing equipment, annual output of 100,000 BLDC motors and 100,000 DC servo motors, inventory capability, and one-month lead times in both peak and off-peak periods. Valid manufacturing contracts with associated subcontractors are also reported.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, providing direct evidence of broad product-design and customization support.

Product Q&A

Q:What kind of motors can you provide?

We mainly provide permanent magnet brushless DC motors, DC gear motors, micro DC motors, planetary gear motors, DC servo motors, and brush DC motors, with diameter range from 16 to 220mm and power range from 5W to 20KW.

Q:Is there a MOQ for your motors?

No, we can accept 1 piece for sample making for testing. The price for sample making will have 10% to 30% difference than bulk price based on different styles.

Q:Could you send me a price list?

All our motors are customized based on different requirements like power, voltage, gear ratio, rated torque, and shaft diameter. Prices also vary according to order quantity. Please share detailed specifications and order quantity for an offer.

Q:Are your motors reversible?

Yes, nearly all DC and AC motors are reversible. We have technical staff who can teach how to achieve this function through different wire connections.

Q:Is it possible to develop new motors if we provide the tooling cost?

Yes. Please share detailed requirements like performance, size, annual quantity, and target price. We will evaluate if we can arrange the development.