Worm Gears

AmTech International is a leading manufacturer of high-quality worm gears for OEMs and industrial clients worldwide. Our custom-engineered worm gears are designed for smooth, efficient, and reliable power transmission in demanding applications where high torque reduction and compact design are critical.
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AmTech Manufacturing Solutions Guide Options

Our Handy solutions guide can help you determine what manufacturing process is right for your project or product.

Our worm gears are commonly used for reduction ratios from 20:1 up to 300:1 or higher, making them ideal for applications requiring precise speed control and high torque output. With advanced manufacturing capabilities and state-of-the-art inspection equipment, AmTech delivers worm gears with exceptional accuracy and tight tolerances—surpassing industry standards.

Few manufacturers can match our level of precision or our ability to consistently produce high-performance worm gears for demanding industrial, automation, and power transmission applications.

Materials

Applications

Services

Comprehensive Gear Manufacturing Capabilities

We produce a full spectrum of precision gears—including spur, helical, bevel, worm, ring & pinion, flywheels, flexplate assemblies, and specialty gears—using advanced hobbing, shaping, grinding, and heat treatment technologies. Our flexible production methods support both rapid prototyping and high-volume manufacturing, accommodating complex geometries and tight tolerances for demanding OEM applications.

Industry-Leading Experience & Quality

With over 25 years of specialized gear manufacturing expertise, AmTech guarantees exceptional accuracy, strength, and consistent quality in every gear. Our ISO 9001, IATF 16949, and QS 9000 certified processes and rigorous quality control ensure each gear meets your exact specifications and industry standards.

Global Supply Chain & Reliable Delivery

Our well-coordinated global manufacturing and logistics network enables us to overcome supply chain challenges and deliver precision gears on time, anywhere in the world. We support OEMs and industrial customers with dependable, scalable solutions and Just-In-Time (JIT) delivery from multiple warehouse locations.

Custom Engineering & Technical Support

AmTech’s engineering team collaborates closely with clients to design and optimize gears for specific applications. From material selection—including carbon steel, alloy steel, stainless steel, and specialty alloys—to gear geometry and finishing processes, we provide expert guidance and responsive support throughout every stage of your project.

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Can AmTech manufacture worm gears to my exact specifications and reduction ratios?

Yes, we produce custom worm gears to your precise drawings, including specific reduction ratios from 20:1 up to 300:1 or greater, as well as custom sizes, tooth profiles, and materials.

What materials are available for custom worm gear manufacturing?

We offer worm gears in alloy steel, carbon steel, stainless steel, bronze, brass, aluminum, ductile iron, cast iron, and a range of engineering plastics.

What production volumes can you support for worm gears?

AmTech supports both small and high-volume orders, from rapid prototyping and sampling to full-scale OEM production.

How do you ensure the precision and quality of your worm gears?

Our advanced machining and inspection equipment allow us to achieve and verify tight tolerances, delivering exceptional accuracy and consistent quality for every order.

Do you offer rapid prototyping and sample production for worm gears?

Absolutely. We provide rapid prototyping and sample runs so you can validate your worm gear design before moving to mass production.

Are your worm gears manufactured to meet industry standards?

All worm gears are produced in ISO 9001, IATF 16949, and QS 9000 certified facilities, with AGMA-compliant tolerances and rigorous quality control.

What applications are your worm gears suitable for?

Our worm gears are ideal for industrial machinery, automation systems, conveyors, lifts, packaging equipment, and any application requiring compact, high-torque, high-ratio speed reduction.

How do I request a quote or submit an RFQ for custom worm gears?

You can contact our team or use our Request a Quote form to submit your drawings, specifications, and volume requirements for a prompt response.

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