Compact Design High Accurate Brushless Direct Drive AC Motors

1 / 5

Compact Design High Accurate Brushless Direct Drive AC Motors

Still deciding? Get samples of $ !

Request Sample

Send Inquiry

Product Description

Basic Specifications

Model NO.

RMM-315B/RMM-075B/RMM-150B/RMM-440B

Excitation Mode

Excited

Function

Control

Structure

Brush

Type

ZSN

Certification

ISO9001

Pressure

24.5 MPa

Material

Qt450-Qt600

Warranty

1 Year

Origin

China

Product Performance

01Miniaturization and simple construction for versatile installation.

02Energy-efficient design by reducing internal losses and realizing high efficiency.

03Superior starting capacity suitable for demanding industrial applications.

04Two-speed motor capability: runs at low speed/high torque and high speed/constant torque.

05High reliability withstanding 24.5MPa continuous operation.

06Advanced oil seal technology: drain oil line pressure resistance up to 1.0MPa.

07Optimized radial piston design for high output torque across the entire speed range.

Technical Strength

Our manufacturing facility is a National Technology Innovation Demonstration Enterprise and a National High-Tech Enterprise. With over 900 R&D personnel and hundreds of senior professional engineers, we focus on the R&D and industrialization of new materials, advanced technologies, and high-end equipment.

Leveraging core technological advantages in industrial transmission and material processing, we are committed to excelling in high-end transportation equipment and clean energy sectors. Our business encompasses critical rail transportation components, wind power, mining equipment, and intelligent systems.

Factory Machines

Quality Certifications

Frequently Asked Questions

Q1: How do you guarantee the quality of your motors?

We maintain strict quality control through pre-production samples before mass production and a comprehensive final inspection of every unit before shipment.

Q2: What types of products can I purchase from your company?

Our main product line includes five-star motors, seven-star motors, marine ship motors, specialized valves, hydraulic pumps, and various hydraulic components.

Q3: Can you provide customized motor solutions?

Yes. If our standard catalog does not meet your specific requirements, you can send us an inquiry with your technical specs, and we can customize the product for you.

Q4: What is the warranty period and after-sales support?

The warranty period is one year, during which all spare parts are delivered for free. Beyond the warranty, we offer spare parts at production cost and provide lifelong technical service.

Q5: Why should we choose your motors over other suppliers?

With a history dating back to 1959, we are a recognized National High-Tech Enterprise with deep expertise in industrial transmission and high-output torque motor design.

Q6: How does the two-speed motor function work?

When combined with our special service valve, the motor can switch between low-speed/high-torque mode and high-speed/constant-torque mode to suit different operational needs.