Unlocking Design Freedom with ELMEQ Frameless Motors
Introduction
In a world where performance, compactness, and customization drive innovation, frameless motors have emerged as a preferred solution for advanced OEM applications. At ELMEQ A/S, we offer a range of frameless BLDC motors engineered for integration directly into your mechanical design, providing unparalleled flexibility, efficiency, and performance.
Whether you’re building a collaborative robot, a medical device, a pump / blower system, or an autonomous vehicle, ELMEQ frameless motors offer the core of motion—without constraints.
What is a Frameless Motor?
A frameless motor consists of two main components: a rotor and a stator, delivered without a housing, shaft, or bearings. This allows OEMs to embed the motor directly into their assembly, taking full control over the mechanical integration and optimization.
The result? Lower weight, higher torque density, and a compact footprint designed for maximum performance in tight spaces.
Applications of ELMEQ Frameless Motors
ELMEQ frameless motors are ideal for advanced and high-precision applications, including:
Robotics & Cobots
Embedded in joints or arms for lightweight, high-torque operation with zero backlash.
Blowers & Fans
Integrated into HVAC systems, medical ventilators, or industrial blowers for efficient and silent airflow.
Pumps
Ideal for liquid handling systems, medical infusion pumps, and high-speed micro-pumps requiring direct drive, compactness, and quiet operation.
Autonomous Mobile Robots (AMRs) & AGVs
Used in drive wheels or lifting mechanisms where space and weight savings are critical.
Precision Tools & Industrial Spindles
Integrated into torque-controlled screwdrivers, drills, and high-speed spindles.
Medical Devices
Ideal for surgical robots, imaging systems, and diagnostic tools requiring silent, accurate motion.
Aerospace & Defense
Used in gimbals, targeting systems, or drone rotors where weight and responsiveness matter.
Exoskeletons & Wearables
Frameless motors enable low-profile, high-efficiency drives in compact wearable devices.
Why Choose a Frameless Motor?
Here’s why OEMs and system designers prefer frameless motors:
Maximum Integration Flexibility
Design around the rotor and stator directly, enabling unique mechanical architectures with no off-the-shelf housing limitations.
Compact Size, High Torque Density
Frameless motors offer a smaller footprint with higher torque output, making them ideal for space-constrained environments.
Lower Weight for Moving Assemblies
Eliminating the housing and bearing reduces the overall system weight, critical for mobile and rotating applications.
Improved Thermal Management
OEMs can directly integrate cooling solutions or leverage the host machine’s structure to dissipate heat more effectively.
Cost Efficiency at Scale
When integrated into high-volume OEM designs, frameless motors reduce cost by eliminating redundant mechanical components.
Quiet & Precise Operation
With direct coupling and no mechanical backlash, frameless motors provide smooth, vibration-free motion with high precision.
Why Choose ELMEQ Frameless Motors?
At ELMEQ, we go beyond supplying components. We collaborate with OEMs from concept to integration, ensuring the motor’s electromagnetic design, mechanical dimensions, and mounting interfaces align perfectly with your product.
Our frameless motors come in a wide range of diameters, voltages, and torque ratings, and are available with custom windings, connector types, and encoder options—enabling plug-and-perform integration.
Power Without Limits
ELMEQ frameless motors deliver the core functionality of motion without compromising your mechanical design. They are the choice for engineers and innovators who require performance, precision, and flexibility in one powerful package.
Contact us today to explore how our frameless motor solutions can transform your next-generation product.