Gear Motor Manufacturer
Gian uses advanced MIM injection molding to create integrally molded precision gears, offering brushed, brushless, stepper, and servo motor options for diverse application requirements.
Whether you need compact designs, high torque output, or precise motion control, Gian delivers reliable and customizable solutions tailored to your needs.
- Customizable Appearance: size, structure, material
- Flexible Parameters: ratio, speed, voltage
- MES system ensures production traceability
- EPC 200% strict quality inspection
By Gear Mechanism
We use MIM technology to mold precision gears, supporting worm, planetary, helical, harmonic, bevel, and spur mechanisms with optimized efficiency and torque.
Worm Gear
- Worm screw engages with a toothed gear wheel.
- 20:1 to 100:1 Gear ratio.
- 50%–75% Efficiency.
- Ideal for lifts, conveyors.
Planetary Gear
- Central sun gear, planet gears, and ring gear.
- 3:1 to 100:1 Gear ratio.
- 85%–95% Efficiency.
- Great for dynamic loads and robotics.
Helical Gear
- Teeth cut at an angle, engaging gradually.
- 3:1 to 50:1 Gear ratio.
- 90%–98% Efficiency.
- Suitable for continuous duty applications.
Harmonic Gears
- Uses a flexible spline and wave generator.
- 30:1 to 320:1 Gear ratio.
- 70% – 85% Efficiency.
- Ideal for robotics, optics, precision equipment.
Bevel Gear
- Conical gears transmit motion between shafts intersecting at 90°.
- 2:1 to 5:1 (single stage).
- 85%–92% Efficiency.
- Suited for directional power transfer.
Spur Gear
- Straight teeth, mounted on parallel shafts.
- 1.5:1 to 20:1Gear ratio.
- 80%–90% Efficiency.
- Best for light to medium-duty tasks.
By Motor Type
We combine any gearbox design with BLDC, coreless, stepper, or servo motors to deliver precise motion, efficiency, and tailored performance.
BLDC Motor
- Electronically commutated using hall sensors or encoders.
- Delivers high efficiency, precise speed control, and extended service life.
- Ideal for applications like drones, robots, and electric vehicles.
Coreless Motor
- Brushed DC motor with a hollow (coreless) rotor.
- Offers ultra-low inertia, rapid response, compact size.
- Suited for medical devices, micro-pumps, and handheld instruments.
Stepper Motor
- Open-loop motor with discrete step movement.
- Executes precise positional steps without feedback.
- Widely used in CNC machines, 3D printers, and camera gimbals.
Servo Motor
- Closed-loop BLDC or AC motor with encoder feedback.
- Precise control of position, speed, torque with feedback.
- Used in automation, robotics arms, and CNC systems.
From 0 to N - Full Motor Solutions
By Shaft Configurations
We offer parallel, hollow, dual, right-angle, and coaxial shaft configurations to meet diverse mounting, torque, and space-saving requirements.
Parallel Shaft
- Motor and output shafts run parallel.
- Compact, efficient, supports high torque.
- Ideal for conveyor systems, industrial automation.
Hollow Shaft
- Output shaft features a hollow bore design.
- Allows direct mounting over driven shafts, simplifies alignment.
- Ideal for robotics, rotary tables, gear reducers.
Dual Shaft
- Two output shafts (usually on opposite ends).
- Drives two systems simultaneously or supports encoder feedback.
- Ideal for synchronized motion systems, feedback control.
Right Angle Shaft
- Output shaft is positioned 90° to the motor shaft.
- Space-saving, typically uses worm or bevel gears.
- Ideal for lifts, packaging machines, AGVs.
Coaxial Shaft
- Motor and gear output shafts are in a straight line.
- Compact axial design, high efficiency.
- Ideal for pumps, mixers, inline actuators.
By Current
Our gear motors support DC and AC power, operating from batteries, converters, or standard mains across a wide voltage range.
DC
- Powered by direct current (constant voltage and polarity).
- 6V, 12V, 24V, 48V common voltages.
- Powered by battery, DC supply, or converters.
AC
- Powered by alternating current (changing voltage and polarity).
- 110V, 220V, 380V, 440V common voltages.
- Standard mains power (single-phase or three-phase).
By Material
We offer customizable gear motor materials—steel, brass, aluminum, or plastics—optimized for durability, low noise, light weight, and application-specific needs.
Metal Gear Motor
- Steel, brass, or aluminum alloy gears.
- Excellent wear resistance, ideal for long-term use.
- Ideal for industrial automation, robotics, automotive systems, power tools.
Plastic Gear Motor
- Engineering plastics like POM, nylon, or reinforced polymers.
- Lightweight, corrosion-resistant and quieter operation.
- Ideal for toys, home appliances, medical devices, and cost-sensitive products.
What Can Gear Motor be Integrated with?
Sensors
- Position sensors, encoders, Hall sensors, temperature sensors options.
- Enable feedback for speed, position, and load control.
Controllers
- PWM controllers, motor drivers, PLCs, microcontrollers.
- Regulate motor behavior, automate tasks, enable programmable motion.
Communication Interfaces
- CAN, RS485, Modbus, EtherCAT.
- Integrate gear motors into smart systems or IoT networks.
Mechanical Assemblies
- Lead screws, pulleys, cams, linkages, robotic joints.
- Translate rotary motion into linear or complex mechanical actions.
Brakes and Clutches
- Electromagnetic or mechanical brakes hold position when power is off.
- Allow safe stopping, holding, or controlled motion disengagement.
What We Offer to Empower Your Device?
GIAN Production Process
Gearbox Machine Dispensing
- Automated machines dispense lubricant precisely, ensuring alignment, smooth rotation, reduced wear, and consistent gear motor performance.
🔩 Output Shaft Installation
- High-precision output shaft installation ensures proper gear alignment, accurate torque transmission, and minimal operational backlash.
🧰 Manual Assembly of Gearbox and Motor
- Trained technicians manually align and combine the motor with the prepared gearbox housing, ensuring proper mechanical fit and compatibility.
🧷 Fixing and Fastening
- All components are securely fastened using torque-calibrated tools to prevent vibration, loosening, or misalignment during operation.
🖥️ MES System Entry
- Each unit is scanned and recorded into our MES, enabling full traceability, real-time monitoring, and production data tracking.
🏠 Housing Installation
- Manual installation includes protective shell, reinforcement, and wiring, safeguarding internal components from dust, impact.
⚙️ Performance Testing
- Each gear motor undergoes rigorous testing to confirm: Gear ratio accuracy, Rotational speed and torque output.
🔊 Noise and Vibration Testing
- We test every unit for noise level and vibration using calibrated equipment to ensure it operates smoothly and quietly.
✅ EPC 200% Inspection
- Undergoes EPC 200% quality inspection(auto parts), including both functional and visual checks, to guarantee zero-defect output.
📦 Packaging
- Approved gear motors are packed with anti-static, shock-resistant materials and labeled for secure delivery, storage, traceability, and logistics.
Applications
Automotive
- We offer OEMs and Tier 1 suppliers high-performance, compact motor solutions engineered for automotive innovation. Our products are built to meet rigorous industry standards and customized to integrate seamlessly into modern vehicle systems.
Armrest Lock Actuation
- Our gear motors ensure quiet, compact, and reliable actuation for car armrest locks, enhancing passenger comfort and overall interior functionality.
Laser Projector Screen Rotation
- We provide precision gear motors for infotainment systems, enabling stable, low-backlash laser screen rotation for dynamic, responsive user interfaces.
Electric Console Lock Systems
- Used for secure electric center console locking, with strong build and optional feedback ensuring reliable performance in all operating conditions.
Smart Home
- We provide compact, efficient, and reliable motor solutions tailored for smart home appliances, enhancing automation and user convenience.
Coffee Machine Nozzle Rotation Drive Motor
- Compact DC gear motor controls nozzle rotation with precision, ensuring stable torque, quiet operation, and repeatable positioning for beverage dispensing systems.
Mowing Robot Blade Motor
- High-torque sealed gear motors ensure smooth torque delivery, continuous-duty performance, and terrain adaptability for robotic lawn mowers in outdoor environments.
Vacuum Cleaner Roller Motor
- High-RPM gear motor with optimized ratios drives roller brushes, ensuring stable speed, efficiency, and strong surface contact for effective cleaning.
