Worm Shafts

AmTech International specializes in manufacturing custom worm shafts designed for high-efficiency power transmission and smooth motion control. Our worm shafts are engineered for demanding applications in automotive, industrial machinery, water treatment, and motion control systems.
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Custom Worm Shafts for high speed reductions

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Overview

Custom Worm Shafts for High-Speed Gear Reduction

AmTech International manufactures custom worm shafts with diameters ranging from 0.23″ to 18″ and overall lengths from 0.5″ to 60″, accommodating a wide variety of gearbox and motion control applications.
With extensive expertise in worm shaft production, we specialize in mid- to high-volume OEM projects. Our advanced machining capabilities—including milling, hobbing, and shaping—allow us to produce precision worm shafts and matching gear sets to your exact specifications, ensuring smooth operation and efficient power transmission.

Materials

  • Acetal
  • Delrin
  • Alloy Steel
  • Plastic
  • Aluminum
  • Brass
  • Bronze
  • PEEK
  • Carbon Steel
  • FLEXOR
  • Nylon
  • Stainless Steel

Applications

  • Automotive
  • Construction
  • Defense
  • Electrical
  • Electronics
  • Heavy Equipment
  • Industrial Machinery
  • Marine
  • Medical Devices
  • Off-Highway
  • Pneumatics
  • Robotics

Services

  • Broaching
  • Carburizing
  • Climb Hobbing
  • Conventional Hobbing
  • Forging
  • Grinding
  • Heat Treating
  • Honing
  • Flame Cutting
  • Lapping
  • Milling
  • Shaping
  • Shaving
Masterful Shaft Production

Precision Shaft Manufacturing Solutions

AmTech International is a leader in producing high-quality, custom-engineered shafts for a wide range of industries. With globally recognized certifications, decades of experience, and a robust international manufacturing network, we deliver reliable shaft solutions that meet the highest standards for performance and compliance.

Comprehensive Shaft Capabilities

We manufacture a full spectrum of shafts—including custom, forged, gear, motor, spline, welded, and worm shafts—using advanced forging, investment casting, die casting, and precision machining technologies. Our flexible production processes support both prototyping and high-volume manufacturing.

Industry-Leading Experience & Quality

With over 25 years of specialized shaft manufacturing expertise, AmTech guarantees precision, durability, and consistent quality in every project. Our ISO-certified processes and rigorous quality control ensure each shaft meets your exact specifications.

Global Supply Chain & Reliable Delivery

Our well-coordinated global manufacturing and logistics network enables us to navigate supply chain challenges and deliver components on time, wherever your operations are located. We support OEMs and industrial customers worldwide with dependable, scalable solutions.

Custom Engineering & Technical Support

AmTech’s engineering team collaborates closely with clients to design and optimize shafts for specific applications. From material selection to surface treatments, we provide expert guidance and responsive support throughout the entire project lifecycle.

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FAQ's

Frequently Asked Questions

What are worm shafts used for?

Worm shafts are commonly used in gearboxes, conveyors, water treatment equipment, and motion control systems for efficient, high-torque power transmission.

What materials can be used for worm shafts?

We manufacture worm shafts from stainless steel, carbon steel, alloy steel, and specialty alloys to meet your application’s strength and durability needs.

Can you produce custom tooth profiles or lead angles?

Yes, we offer single and multi-start worms, right- or left-hand threads, and custom lead angles to match your gear design.

How do you ensure quiet and smooth operation?

Our precision grinding and finishing processes produce accurate tooth profiles and smooth surfaces, minimizing noise and vibration.

What industries use AmTech’s worm shafts?

Industries served include automotive, industrial machinery, water and wastewater, robotics, and material handling.

Do you offer prototyping and engineering support?

Absolutely. Our engineering team provides design assistance, rapid prototyping, and technical support.

How do you guarantee quality and compliance?

All worm shafts are produced in certified facilities and undergo strict inspection and testing.

How can I request a quote for worm shafts?

Simply contact us or use our Request a Quote form with your specifications.

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