Professional CNC Machining for Metal Gears Services

AOOM Technology delivers comprehensive cnc machining for metal gears solutions built on decades of precision-manufacturing expertise. Our ISO 9001:2015-certified facility in China operates 80+ advanced CNC machining centers supported by a team of experienced mechanical engineers and metallurgists. From single prototype validation to full-scale production runs exceeding 100,000 units, every project undergoes the same rigorous engineering review — ensuring that material selection, tool-path strategy, and quality-control protocol are optimized before the first chip is cut. We partner with clients across automotive, aerospace, medical, energy, and industrial automation sectors to produce mission-critical components that demand uncompromising accuracy, repeatability, and surface integrity.

Key Technical Specifications

• Materials: 4140/4340 alloy steel, 304/316 stainless steel, 7075 aluminum, C36000 brass, and Grade 5 titanium (Ti-6Al-4V)
• Gear types: Spur, helical, bevel, worm, rack, planetary, and custom profile gears with pressure angles from 14.5° to 30°
• Precision: AGMA 8–12 quality levels achievable, with tooth profile accuracy within ±0.005 mm and concentricity under 0.01 mm
• Equipment: 5-axis CNC gear hobbing, shaping, and milling centers combined with in-house CMM gear-inspection software
• Post-processing: Carburizing, induction hardening, nitriding, shot peening, and precision grinding for extended service life

Applications

• Automotive transmission gears, differential pinions, and steering-system worm gears requiring high torque capacity
• Robotic joint actuators, harmonic-drive components, and servo-motor gear sets for precision motion control
• Industrial gearbox assemblies for mining conveyors, wind turbines, and cement mill drives
• Aerospace actuation mechanisms, flap-drive systems, and helicopter rotor transmission gears

Quality Assurance

Every component machined at AOOM Technology is manufactured under a strictly enforced ISO 9001:2015 quality management system. Our quality-control workflow begins with incoming material inspection and certification verification, continues with in-process probing and statistical process control (SPC) during machining, and concludes with a comprehensive final inspection. We deploy coordinate measuring machines (CMM) with Renishaw probing systems to verify critical dimensions, geometric tolerances, and surface finish parameters against your engineering drawings. First-article inspection (FAI) reports are standard for every new production run, and material certifications are archived for full traceability. For clients in regulated industries, we also support PPAP (Production Part Approval Process) documentation and AS9100D aerospace requirements.

Ready to start your next precision-machining project? Contact AOOM Technology for a free DFM (Design for Manufacturing) analysis and a competitive quotation within 24 hours. Our engineering team will review your part geometry, select the optimal material grade, recommend finishing treatments, and identify cost-saving opportunities — all before production begins. Submit your CAD files or technical drawings today and experience the AOOM difference in precision, lead time, and value.