Precision Shafts & Gear Shafts
We manufacture precision shafts and gear shafts for demanding industrial applications. Shafts are critical for torque transmission, alignment, and support in power systems, and our machining expertise ensures strength, durability, and accuracy.
Applications
Our shafts are widely used in:
- Automotive – crankshafts, camshafts, gearbox shafts
- Industrial machinery – drive shafts, spindles, conveyor shafts
- Energy – wind turbine shafts, drilling tool shafts
- Aerospace – high-precision load-bearing shafts
Materials
We offer shafts in:
- Alloy steels (42CrMo, 40Cr, 20CrMnTi) – high strength and toughness
- Stainless steels (SUS420, 17-4PH) – corrosion resistance for food and medical use
- Carbon steels (C45, 1045) – cost-effective for general applications
Machining & Heat Treatment
Our complete process chain includes:
- CNC turning and milling
- Gear cutting and hobbing
- Heat treatment: carburizing, induction hardening, quenching & tempering
- Precision grinding and polishing
- Final inspection and balancing
Quality Standards
- Gear tooth hardness: HRC 58–62
- Shaft core hardness: HRC 30–40
- Tolerance: IT6–IT7
- Surface roughness: Ra 0.8–1.6
Why Work With Us
- End-to-end shaft machining and inspection
- Advanced measurement equipment for accuracy
- Proven experience in custom shafts and gear shafts
📩 Contact us to discuss your shaft project or request a video tour of our factory.
