Stepper Gear Motor Manufacturer & Exporter Serving the Chile Market

Direct-from-Factory OEM/ODM High-Precision Geared Stepping Drives Engineered for Extreme Conditions. Powering Chile's Mining Automation, Agro-Industrial Systems, and Scientific Instruments.

Featured Miniature Gear Stepper Motors

High-torque micro motion solutions designed for narrow footprint installations and high reliability applications in Santiago, Antofagasta, and across Chile.

Gear Step Motor 20mm High Precision Dc 12v Mini Geared Stepper Motor

Gear Step Motor 20mm High Precision Dc 12v Mini Geared Stepper Motor

View Engineering Specs
Hot Selling 12mm 15by Stepping Motor China Factory Micro Motor

Hot Selling 12mm 15by Stepping Motor China Factory Micro Motor

View Engineering Specs
15mm 5v IE4 Stepper Motor Plastic Gearbox Stepping Motor for IP Camera

15mm 5v IE4 Stepper Motor Plastic Gearbox Stepping Motor for IP Camera

View Engineering Specs
35BY Durable Useful Geared DC Stepper Motor With Planetary Gearbox Made in China

35BY Durable Useful Geared DC Stepper Motor With Planetary Gearbox Made in China

View Engineering Specs

Addressing Chile's Industrial Motion Demands

From Northern mining installations to Central Valley agricultural facilities, Chile's harsh operating environments demand resilient, precise motion technologies.

Mining Automation & Valves

Chile's copper and lithium mines in regions like Antofagasta require stepper gear motors that withstand severe vibration, particulate intrusion, and high altitude pressure variations in dosing pumps and heavy-duty actuators.

Wine Bottling & Food Sorting

Central Valley agricultural automation demands sanitary-compliant, reliable gearboxes to power packaging machinery, precise sorting sensors, and liquid bottling valves that run continuously throughout harvest seasons.

Astro-Instrumentation & Solar

Atacama's world-class observatories and solar fields require zero-backlash, high-precision miniature micro-drives for calibration optics and solar tracking alignments under drastic day-to-night temperature changes.

Omini Motor: Built for the Motion that Matters

Who We Are: Omini Motor is a specialized High-Tech China factory established in 2006, dedicated to engineering advanced Micro DC, Gear, and Brushless (BLDC) motors. Our design philosophy centers around high precision, long lifetime reliability, and optimal energy efficiency. For nearly two decades, we have partnered with engineering teams globally to resolve complex mechanical challenges.

What We Believe: The heart of every great machine is its Omini Motor. If the Omini Motor fails, innovation stops. That is why we engineer every drive with industrial-grade margins—ensuring higher torque, lower noise, and longer operational lifespans than standard commercial alternatives. We use high-grade permanent magnets, premium metal gear sets, and robust dust-proof casings.

How We Serve You: We bridge the gap between design and volume. Through 100% custom engineering (modifying shafts, voltages, encoders, and gear ratios) and scalable automated production, we supply global OEMs with the exact motion control they need, delivered direct from the source. For Chilean importers, we offer consolidated shipping, custom tariff certifications, and comprehensive testing documentation.

2006
Established Year
100%
Custom Engineering
50+
Global Markets Served
10M+
Annual Production Output

State-of-the-Art Quality Testing Laboratory

Every single stepper gear motor leaves our facility only after passing strict validation protocols. We guarantee conformance with REACH, RoHS, CE, and ISO9001 standards.

Vertically Integrated Production & CNC Assembly

From raw wire winding to final gearbox assembly, our micro-factory maintains complete control over tolerances and quality metrics.

Our Complete Stepper Gear Motor Catalog

Engineered with precision planetary and spur gearboxes, offering optimal step angles and low backlash values for industrial clients across Chile.

Small Size 20mm High Precise 20by Stepper Motor With Gearbox

Small Size 20mm High Precise 20by Stepper Motor With Gearbox (Ideal for Chile Valve Controls)

View Engineering Specs
High Precision 10mm Stepper Gear Motor With 10mm Planetary Gearbox Mini Gear Motor

High Precision 10mm Stepper Gear Motor With 10mm Planetary Gearbox Mini Gear Motor

View Engineering Specs
3volt 5volt 12volt GM12-15BY 15mm IP Camera Dc Micro Permanent Magnet Geared Stepper Motor

3volt 5volt 12volt GM12-15BY 15mm IP Camera Dc Micro Permanent Magnet Geared Stepper Motor

View Engineering Specs
15mm Stepper Motor 5v Electric Geared Dc Motor

15mm Stepper Motor 5v Electric Geared Dc Motor

View Engineering Specs
GM20-20BY 20mm Stepper Motor 12v Precise Control Stepper Motor

GM20-20BY 20mm Stepper Motor 12v Precise Control Stepper Motor (Chile Lab Automation)

View Engineering Specs
5v 15by Mini Dc Gear Motor Electric Stepper Motor Used in Camera

5v 15by Mini Dc Gear Motor Electric Stepper Motor Used in Camera

View Engineering Specs
GMP10-10BY 10mm Planetary Gearbox With Stepper Motor 5v Mini Stepper Motor

GMP10-10BY 10mm Planetary Gearbox With Stepper Motor 5v Mini Stepper Motor

View Engineering Specs
TT Motor GM25-25BY 25mm Stepper Gear Motor Used in Machine

TT Motor GM25-25BY 25mm Stepper Gear Motor Used in Machine

View Engineering Specs
High Precision 12v Small DC Planetary Gear Stepper Motor 35by 4 Phase Stepping Reducer Motors

High Precision 12v Small DC Planetary Gear Stepper Motor 35by 4 Phase Stepping Reducer Motors

View Engineering Specs
15mm 5v 1/100 Ratio Gear Reducer Stepper Motor for IP Camera

15mm 5v 1/100 Ratio Gear Reducer Stepper Motor for IP Camera

View Engineering Specs
TT Motor Electric Dc Miniature Motor GM20-20BY Stepper Motor Price for CCTV Camera

TT Motor Electric Dc Miniature Motor GM20-20BY Stepper Motor Price for CCTV Camera

View Engineering Specs
TT Gear Motor Low Speed High Torque Stepper Gear Motor GMP36-35BY 100Kg.cm 12v Stepping DC Motor

TT Gear Motor Low Speed High Torque Stepper Gear Motor GMP36-35BY 100Kg.cm 12v Stepping DC Motor

View Engineering Specs

Why Direct Sourcing from Omini Motor Empowers Chilean Importers

Collaborating directly with a specialized motor manufacturer in China bypasses local distributor markups and opens deep custom-engineering options that off-the-shelf catalog motors cannot support. For system integrators and OEMs in Chile, our direct pipeline delivers several distinct values:

  • Flexible Parameter Matching: Standard motors limit your software capability. We modify winding resistance, step angle resolution, planetary ratios, shaft geometry (D-cut, round, keyway, cross-hole), and terminal wire configurations.
  • Material Quality & Metallurgy: We leverage China's world-leading rare-earth magnet supply chain. Our micro motors use neodymium iron boron (NdFeB) magnets, high-density silicon steel stators, and Japanese imported lubricating oils to maintain optimal viscosity under extreme cold or heat.
  • Optimized Backlash and Rigidity: In precise applications such as peristaltic dosing pumps or pan-tilt cameras, backlash is critical. Our planetary gearheads are machined to strict sub-millimeter tolerances to keep cumulative backlash below 1.5 degrees.
  • Bilateral Trade Facilitation (China-Chile FTA): Benefit from zero or significantly reduced import tariffs under the China-Chile Free Trade Agreement. We provide complete Certificates of Origin (Form F) and customs documentation to ensure fast clearance through Valparaíso and San Antonio ports.

Engineering Checklist: Selecting the Optimal Stepper Gear Motor

When selecting a stepper gear motor for industrial applications, relying only on nominal voltage and size can result in motor failure or overheating. Our engineering team recommends checking the following metrics:

Metric Technical Importance Omini Motor Standard
Holding Torque Determines the maximum load the motor can support at a standstill without slipping. Up to 100 Kg.cm (model dependent)
Gearbox Reduction Ratio Reduces rotor speed while multiplying output torque. Crucial for matching precise positioning increments. 1:10 to 1:1000 configurations available
Backlash Tolerance Defines the play in the gear system. Low backlash is essential for astronomical or robotic precision. Industrial grade <1.5° / Premium grade <0.5°
Operating Temperature Determines the capability of internal grease and magnets to work in dry deserts or freezing high-altitude environments. Standard: -20°C to +85°C (Extended: -40°C to +105°C)

Frequently Asked Questions

Technical advice, order logistics, and customization options explained by our engineering directors.

What is the typical lead time for orders shipped to Chile?
For prototype customization (e.g., custom shafts, custom wiring harnesses), lead times typically range from 10 to 15 days. Mass production runs of standard models take about 25 to 30 days. Air shipping to Santiago (SCL) takes 5 to 7 business days, while ocean shipping to Valparaíso or San Antonio ports ranges from 35 to 45 days.
Can you modify the gearbox ratio to achieve higher torque at low speeds?
Yes. By using different gear layouts (planetary or spur gear sets), we can scale the reduction ratio to your target speed/torque point. For example, our 15mm and 20mm models support ratios from 1:10 up to 1:1000. Let our engineers know your running speed and dynamic torque requirement, and we will calculate the optimal layout.
Do your stepper gear motors carry certification compliance for South America?
Yes, all our motors comply with CE and RoHS standards, and our factory is ISO9001:2015 certified. We provide raw material test certificates and quality inspection logs with every batch. If your company requires specific third-party testing (e.g., UL, SGS, TÜV), we can coordinate testing with accredited labs.
How does the China-Chile Free Trade Agreement affect import tariffs?
Under the China-Chile FTA (TLC China-Chile), most industrial motor categories, including micro stepping motors and geared motors, enjoy zero tariff or preferential rate treatment. We provide the mandatory Certificate of Origin (Form F) along with commercial invoices and packing lists to ensure you benefit from these tariff exemptions.
Can you provide IP-rated enclosures for dust and water resistance?
Yes. For severe industrial environments such as mining processing plants or agricultural fields, we offer customized shaft seals and sealed metal housings that meet IP54, IP65, or IP67 ratings. This prevents fine dust, mud, and water droplets from penetrating the gear set and motor windings.

Ready to Discuss Your Motion Application?

Get in touch with an Omini Motor application engineer today to receive CAD files, customized quotes, or sample units.

Send Inquiry Now