High-Precision Gear Manufacturing
Gear grinding
Master intricate gear tooth profiles, minimize cumulative pitch errors, and maintain exceptional thermal stability with advanced grinding wheels and dressing systems from PG&F.
Process & Partnership
Precision gear
production powered
by process stability
The Challenges of Gear Grinding
Gear components are vital power-transmission elements in high-load gearboxes, requiring strict accuracy across tooth flank profiles, pitch spacing, and surface finishes. Precision gear grinding introduces severe technical demands: wide contact zones often lead to thermal stress and grinding burn, while complex gear forms require consistent tool geometry retention across extended production cycles.
Your Ideal System Partner
PG&F delivers complete, fully coordinated gear grinding solutions engineered for your CNC machine tools and workpiece alloys. Combining self-sharpening ceramic abrasives, vitrified bonding matrixes, electroplated CBN tools, and rigid dressing spindles, we help manufacturers reduce cycle times and eliminate scrap while ensuring flawless surface integrity.
Complete Range
Our gear
grinding portfolio
Threaded Worm Grinding Wheels
Multi-start grinding worms designed for continuous generating grinding on spur, helical, and planetary gear sets.
Single-Rib Profile Grinding Wheels
Precision form wheels engineered for gap-by-gap profile grinding, offering outstanding shape accuracy on deep-module teeth.
Bevel Gear Grinding Wheels
Specialized vitrified wheels optimized for plunge, generation, and eccentric grinding of spiral bevel pinions and ring gears.
Electroplated CBN Gear Wheels
Single-layer superabrasive wheels built for compact gear clusters, narrow driveshafts, and quiet-running gear profiles.
Diamond Dressing Rollers & Discs
Full-profile, multi-rib, and CNC contour dressers engineered for rapid profiling and exact tooth form holding.
Precision Dressing Spindles
Cantilever and outboard support spindles providing dynamic rigidity and sub-micron rotational precision.