Explore Our Gearboxes
Diamond Gear specializes in high-quality industrial gearboxes and accessories. Our products are durable and made for industrial use, being constructed from materials such as high-strength ductile iron and stainless steel.
Diamond Gear products are designed to be compatible with most valves across vital industries, with a wide range of torque handling capabilities.
Our products include
Customization and Services
With a full product range in stock and machining capacities at our Houston, TX, facility, Diamond Gear customizes products for a variety of specific applications. We customize our gears to fit your application — stem bushing machining, drilling and tapping bolt patterns, paint, and linkage kits.
Why Choose Diamond Gear?
By choosing to work with Diamond Gear, you can benefit from:
- Fast turnaround: From RFQ to quote, from order receipt to processing, and from processing to delivery, we move at your pace — delivering results with speed and precision.
- Unmatched expertise: With over 30 years of industry experience, our team guides you to the perfect valve solution, tailored to your needs.
- Large inventory, ready to roll: Our vast stock includes the full product range in multiple configurations, ensuring you get up and running without delay.
- Optional custom paint and corrosion protection: Getting the right color and protection necessary.
Explore Our
Technical Hub
Dive into Diamond Gear’s wealth of tools and resources. Our Rim Pull Calculator simplifies selecting the perfect gear ratio and hand wheel size, keeping you within optimal ranges. Browse our comprehensive catalogs and manuals for detailed product insights. For hands-on enthusiasts, our formulas and conversion tools empower you to calculate with confidence. Plus, stay informed with industry tips and updates on our blog.
Request a Quote Today
At Diamond Gear, we always work hard to respond to all inquiries quickly. Request a quote or contact us, and we’ll get to work right away.