High-Precision Gear Manufacturing
Gear grinding
Achieve flawless gear tooth geometry and process stability with high-performance grinding tools and dressing rollers from Winterthur Technology.
Process & Partnership
Precision gear
manufacturing meets
systemic reliability
The Challenges of Gear Grinding
Gears are fundamental transmission components in modern gearboxes, demanding extreme accuracy in flank and profile geometry, pitch tolerance, and surface finish. Precision gear grinding presents severe technical challenges: massive contact areas risk thermal load and metallurgical grinding burn, while intricate tooth shapes require maximum grinding wheel form retention across long production runs.
Your Ideal System Partner
Winterthur Technology delivers complete gear grinding ecosystems tailored to your machine tools and workpiece specifications. Combining advanced conventional and self-sharpening ceramic grains, vitrified bonds, electroplated and vitrified CBN grinding wheels, and diamond dressing rollers, we help gear manufacturers shorten cycle times and eliminate scrap without compromising surface integrity.
Complete Range
Our gear
grinding portfolio
Threaded Worm Grinding Wheels
Multi-start grinding worms engineered for fast, continuous generating grinding for highest requirements.
Single-Rib Profile Grinding Wheels
Precision profile grinding wheel for big module sizes, internal gear grinding with maximum accuracy highest material removal rates
Bevel Gear Grinding Wheels
Specialized vitrified grinding wheels tailored for generating or plunge of spiral bevel ring gears and pinions.
Electroplated CBN Gear Grinding Wheels
Durable single-layer superabrasive tools designed for narrow-clearance driveshafts and compact gear clusters.
Diamond Dressing Rollers & Discs
Full-profile, multi-rib, and CNC controlled diamond dressers built for rapid profiling and precise tooth form retention.
Find Your Gear
Grinding Solution
Whether you require fast-available standard grinding worms and profile grinding wheels or fully customized wheel-and-dresser systems engineered for specialized gear geometry and gear material, Winterthur Technology is your ideal partner.
Need technical guidance to select the right product or ready to place an order?