Gear Inspection
Atlas Gear Company provides in-house gear inspection to support prototypes, expedited manufacturing, and production confidence. We inspect gears, splines, and sprockets to your specifications so your team can validate fit, function, and performance with clear results.

Technology
We document processes from quoting through final inspection, with procedures available for customer review. Inspections include first-piece, in-process, and final checks, with records maintained. We use a Gleason/M&M 3525 CNC Gear Analyzer and a CNC high-accuracy CMM for inspecting gears up to 24" in diameter, generating detailed charts for each feature.
Penta Gear 3525 CNC Gear Analyzer
Sheffield RS-25HA High Accuracy CMM
Illinois W339 18" Lead Checker
Illinois WORM Gear Tester
Brown and Sharpe Center Dist. Checker
Penta Gear 3525 CNC Gear Analyzer
Sheffield RS-25HA High Accuracy CMM
Illinois W339 18" Lead Checker
Illinois WORM Gear Tester
Brown and Sharpe Center Dist. Checker
Key Inspection Operations
Verification of Gear Quality Levels
"K" Bands: Lead, Involute, Surface Finish, and Pitch Line Runout
Gear Alignment
Reverse Engineering
"K" Bands: Lead, Involute, Surface Finish, and Pitch Line Runout
Gear Alignment
Reverse Engineering

Part quality has been our top priority for over 70 years, because your equipment depends on accuracy, consistency, and long-term reliability.
With in-house ISO 9001 inspection, part quality is never a question. It’s a guarantee.
Discuss your part prints with an engineer.
Schedule a call today to get started on a gearbox component manufacturing quote. Send prints or models, target quantities, material requirements, and any inspection or documentation needs.
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