Explore our engineering-grade custom micro DC motors, planetary gearboxes, and vibrating drives optimized for precision performance.
Tired of trading company markups, communication gaps, and inconsistent batch quality in your motion control supply chain? Goaxis Pro is the transparent, direct-from-source China factory you’ve been looking for. We engineer and manufacture world-class precision micro drives directly from our manufacturing floors to your global assembly lines under strict, repeatable quality control.
Deep industry heritage since 2006, ensuring stable automated production lines and long-term supply security.
Every single motor is subjected to automated dynamic balancing and acoustic tests under real industrial loads.
Rapid customization of shafts, integrated magnetic/optical encoders, and specialized high-torque gearheads.
Fully compliant with international ISO9001, CE, RoHS, and REACH safety and environmental standards.
Unmatched supply chain integration, advanced materials sourcing, and rapid manufacturing iteration cycles.
Southern China hosts the world's most concentrated processing ecosystem for Neodymium-Iron-Boron (NdFeB) permanent magnets. Having this proximity allows Goaxis Pro to source ultra-high-coercivity magnets with minimal lead times, translating to superior motor torque density and unmatched efficiency for global buyers.
Unlike traditional assemblers, our Guangdong plant runs automated wire-winding machines, high-speed stamping presses, and computerized dynamic balancers side-by-side. This keeps dimensional tolerances under 0.005mm and guarantees mechanical stability for high-vibration applications.
Situated in the Shenzhen-Guangzhou industrial corridor, our facilities are within a 2-hour range of major international shipping hubs. Combined with 3D design simulation and CNC rapid lathing, customized samples can be dispatched globally within 7 to 10 working days.
Inspect our certified workflow, high-precision tooling machinery, and specialized environmental testing chambers.
How IoT, brushless topologies, and higher efficiency mandates are shaping next-gen motor architecture.
Global mechanical engineering markets are increasingly phasing out traditional carbon brush commutated systems in favor of Brushless DC (BLDC) motors. BLDC motors offer higher torque-to-weight ratios, operational efficiency exceeding 85%, and dynamic speed control without brush-related wear. With microcontrollers becoming cheaper, integrated drive controllers within brushless motors are becoming standard for advanced industrial systems.
Precision feedback is crucial in robotics, medical instrumentation, and automation. Modern planetary geared DC motors are increasingly featuring integrated hall-effect magnetic or optical encoders. By packing the sensor directly inside the rear housing, manufacturers like Goaxis Pro provide real-time angular feedback and precise speed-loop tuning directly compatible with standard PLC interfaces.
Standard motors meet generic needs. We provide engineered solutions tailored to specific commercial markets.
Autonomous mobile systems require high startup torque, rugged shock absorption, and low electromagnetic interference (EMI) profiles.
Space-constrained residential actuators demand silent gears, ultra-low power consumption, and flat profiles.
Surgical tools, automated syringe pumps, and liquid handling analyzers require high reliability and biosafety compliance.
Unattended commercial retail hardware needs maintenance-free operation across wide temperature variations.
Compare performance parameters to select the optimum topology for your motion control project.
| Motor Classification | Common Voltage Ranges | Typical Speed Range | Rated Torque Range | Primary Industrial Use Case |
|---|---|---|---|---|
| Micro Brushed DC Motors (e.g. N20, 130) | 1.5V - 12V DC | 5,000 - 15,000 RPM (Raw) | 0.5g.cm - 15g.cm | Massagers, toys, cameras, micro locks |
| Spur Geared DC Motors | 6V - 24V DC | 10 - 1,000 RPM (Geared) | 0.5kg.cm - 15kg.cm | Vending machines, automated curtains, actuators |
| Worm Geared DC Motors | 12V - 220V DC | 3 - 400 RPM (Geared) | 5kg.cm - 150kg.cm | Industrial valves, automation barriers, conveyor systems |
| Brushless DC Motors (BLDC) | 12V - 48V DC | 2,000 - 40,000 RPM | 50g.cm - 2,500g.cm | Robotic joint drives, cooling fans, server systems |
| Planetary Geared BLDC Motors | 12V - 36V DC | 5 - 1,500 RPM (Geared) | 3N.m - 30N.m (High Peak) | AGV wheels, robotic arms, heavy-duty medical beds |
Ensure your chosen vendor meets modern supply chain resiliency, compliance, and quality benchmarks.
Ensure the supplier uses traceable copper magnet wire and high-grade laminations. Raw material quality directly influences electrical efficiency, winding lifespan, and thermal dissipation thresholds.
Insist on seeing the factory's QA setups. A reputable motor exporter must have local dynamometers, noise testing chambers, and environmental chambers to model humidity, aging, and salt spray scenarios.
Define acceptable quality limits (AQL) before mass production starts. Reliable plants readily provide pre-shipment inspection sheets detailing shaft runout, starting currents, and dimensional checks.
Answers to technical, regulatory, and logistics queries commonly encountered by international buyers.
Brushed DC motors use mechanical commutators (carbon brushes) to reverse the current flow in the rotor windings. They are cheap to produce and run easily on direct current without external drive electronics. However, the brushes wear out over time, produce mechanical friction, and generate electrical sparks. Brushless DC (BLDC) motors use electronic switching controlled by hall sensors. This removes friction, drastically increases service life (up to 20,000+ hours), improves efficiency, and eliminates spark issues.
Planetary gearboxes handle high torque loads in a very compact footprint because the gear forces are split across multiple planet gears. They provide high load capacity and minimal backlash. Spur gearboxes are simpler, cheaper, and ideal for low-torque, low-cost designs, but they can be noisy. Worm gearboxes transfer power at a 90-degree angle and offer a built-in self-locking feature (cannot be backdriven), which is useful for safety-critical positioning drives.
For custom motor modifications, we require: (1) Rated operating voltage (e.g., 12V, 24V), (2) Desired output speed (RPM under load), (3) Target torque range (mNm or kg.cm), (4) Space envelopes/housing dimensions, (5) Shaft design requirements (D-shaft, keyway, round, threaded length), and (6) Projected annual volume. Environmental specs like IP rating, operating temperatures, or noise restrictions are also helpful.
Brushed DC motors naturally generate electrical noise due to mechanical commutation. To mitigate this for EMI/EMC compliance, we can integrate varistors, capacitors, or choke inductors directly inside the motor casing. This smooths out voltage spikes, minimizes interference, and helps the customer's finished device pass CE, FCC, or medical equipment certifications.
Robust worm drives, planetary controllers, and specialty AC/DC industrial gearheads engineered for durability.
Goaxis Pro
