Broken Gear? Replacement No Longer Available? Create a Custom Replacement Gear Online

A broken gear doesn't mean your machine is beyond repair

Whether it's a kitchen appliance, coffee grinder, coffee machine, printer, paper shredder, garage door opener or industrial equipment, many devices fail because of a single damaged plastic gear. In many cases the manufacturer no longer supplies the replacement gear or only sells the complete gearbox. Instead of replacing the entire machine, you can manufacture a custom replacement gear that matches the original dimensions.

Step 1: Measure your damaged gear

To reproduce a gear you only need a few dimensions, including module, number of teeth, outside diameter, bore diameter and gear width. Our detailed guide explains how to measure every important parameter correctly.

How to measure a gear correctly

Step 2: Create your replacement gear online

Once you know the dimensions, simply enter them into our parametric Gear Configurator. Your custom gear model is generated automatically within minutes. You can immediately download the STL file or order a professionally manufactured 3D printed gear.

Configure your custom gear now

Common applications

• Kitchen appliances
• Coffee grinders and coffee machines
• Printers and scanners
• Paper shredders
• Power tools
• Garage door openers
• RC and hobby projects
• Industrial machinery

Why create a custom replacement gear?

Custom gears are often the fastest and most economical solution when original spare parts are discontinued. Instead of searching for rare replacement gears, you can recreate the original geometry using your measurements and restore your equipment quickly.

Your benefits

• Custom replacement gear made to your dimensions
• Perfect when OEM spare parts are discontinued
• Instant STL download available
• Professional 3D printing service
• Repair instead of replacing your equipment
• Fast online gear configuration

FAQ

Can I replace a broken plastic gear?

Yes. In most cases you only need to measure the original gear and recreate it using the correct dimensions.

What if the manufacturer no longer sells the replacement gear?

Our Gear Configurator allows you to create a custom replacement gear without depending on discontinued OEM spare parts.

Which dimensions do I need?

The most important dimensions are module, number of teeth, outside diameter, bore diameter and gear width. Our measuring guide explains every step.

Can I order the gear directly?

Yes. You can either download the STL file or order a professionally manufactured 3D printed gear.

Restore your equipment today

Don't throw away your machine because of a single broken gear. Measure the damaged gear, configure a perfect replacement online and bring your equipment back to life.