Professional Shaft Machining Services
Expert manufacturing of forged shafts, welded shafts, gear shafts, motor shafts, and spline shafts with precision engineering and superior quality standards
Leading Shaft Manufacturing Excellence
With decades of experience in precision shaft machining, we specialize in producing high-quality custom shafts for diverse industrial applications. Our state-of-the-art facility combines advanced CNC technology with expert craftsmanship to deliver exceptional results.
From prototype development to high-volume production, we provide comprehensive shaft manufacturing solutions that meet the most demanding specifications and industry standards.
Our Shaft Manufacturing Products
We specialize in manufacturing a comprehensive range of precision-engineered shafts designed to meet the specific requirements of various industries and applications
Forged Shafts
High-strength forged shafts manufactured through precision hot and cold forging processes. Ideal for applications requiring superior mechanical properties and fatigue resistance.
- Enhanced grain structure
- Superior strength-to-weight ratio
- Excellent fatigue resistance
- Custom alloy specifications
Welded Shafts
Precision welded shaft assemblies combining multiple components into integrated units. Perfect for complex geometries and multi-functional shaft systems.
- Multi-component integration
- Cost-effective manufacturing
- Complex geometry capability
- Certified welding procedures
Gear Shafts
Precision-machined gear shafts for transmission systems, including integral gear and pinion configurations with exact tooth profiles and surface finishes.
- Precise tooth geometry
- Various gear types available
- Heat treatment options
- Custom pitch specifications
Motor Shafts
High-precision motor shafts for electric motors, servo motors, and drive applications with tight tolerances and superior surface finishes for optimal performance.
- Tight dimensional tolerances
- Superior surface finish
- Balanced for high RPM
- Various shaft configurations
Spline Shafts
Precision spline shafts with internal and external splines for torque transmission applications, manufactured to SAE, ANSI, ISO, and DIN standards.
- Multiple spline standards
- Internal & external splines
- High torque capacity
- Precision involute profiles
Custom Shafts
Fully customized shaft solutions designed and manufactured to your exact specifications, including complex geometries and specialized material requirements.
- Complete customization
- Engineering support
- Prototype to production
- Specialized materials
Advanced Manufacturing Processes
Our comprehensive manufacturing capabilities ensure precision, quality, and reliability in every shaft we produce
Precision CNC Machining
Our state-of-the-art CNC turning and milling centers provide exceptional precision and repeatability for shaft manufacturing. With advanced multi-axis capabilities, we can produce complex shaft geometries with tight tolerances.
Multi-axis CNC turning centers up to 76″ diameter capacity
Precision tolerances to ±0.001″ (±0.025mm)
Advanced tooling and workholding systems
Real-time quality monitoring and control
Design & Engineering
CAD modeling, stress analysis, and manufacturing optimization
Material Processing
Forging, heat treatment, and material preparation
Precision Machining
CNC turning, milling, grinding, and finishing operations
Quality Control
Dimensional inspection, material testing, and certification
Manufacturing Capabilities
Comprehensive machining capabilities to handle projects from prototype to high-volume production
Technical Specifications
Shaft Dimensions
- Diameter: 0.5″ to 76″
- Length: Up to 120″
- Weight: Up to 50,000 lbs
Tolerance Capabilities
- Diameter: ±0.001″
- Length: ±0.005″
- Straightness: 0.001″ TIR
Surface Finishes
- Ra: 4-125 µin
- Ground finish: 8-16 µin
- Polished: 2-4 µin
Production Volume
- Prototype: 1-10 pcs
- Small batch: 10-100 pcs
- Production: 100+ pcs
Materials Expertise
- Carbon Steel (1018, 1045, 4140, 4340)
- Stainless Steel (303, 304, 316, 17-4 PH)
- Alloy Steel (4140, 4340, 8620, 9310)
- Tool Steel (A2, D2, H13, O1)
- Aluminum Alloys (6061, 7075)
- Specialty Alloys (Inconel, Hastelloy)
Heat Treatment
- Annealing and Normalizing
- Hardening and Tempering
- Case Hardening (Carburizing)
- Nitriding and Nitrocarburizing
- Induction Hardening
- Stress Relief
Surface Treatments
- Zinc Plating
- Chrome Plating
- Anodizing (Aluminum)
- Passivation (Stainless)
- Black Oxide
- Powder Coating
Industries We Serve
Our precision-engineered shafts serve critical applications across diverse industries worldwide
Automotive
Transmission shafts, drive shafts, and powertrain components for vehicles
Aerospace
High-performance shafts for aircraft engines and landing gear systems
Industrial
Heavy machinery shafts, pump shafts, and industrial equipment components
Energy
Generator shafts, turbine components, and renewable energy applications
Marine
Propeller shafts, rudder stocks, and marine propulsion systems
Medical
Precision shafts for medical devices and diagnostic equipment
Defense
Military vehicle components and defense system applications
Electronics
Precision motor shafts and semiconductor manufacturing equipment
Quality Assurance & Certifications
Our commitment to quality ensures every shaft meets the highest standards of precision and reliability
Comprehensive Quality Control
Our quality management system ensures consistent excellence throughout the manufacturing process. From incoming material inspection to final product verification, every step is carefully monitored and documented.
Certifications
- ISO 9001:2015
- AS9100D (Aerospace)
- IATF 16949 (Automotive)
- ISO 14001 (Environmental)
Testing Capabilities
- CMM Dimensional Inspection
- Material Hardness Testing
- Surface Roughness Analysis
- Non-Destructive Testing
Frequently Asked Questions
Get answers to common questions about our shaft manufacturing services and capabilities
What types of shafts can you manufacture?
We specialize in manufacturing forged shafts, welded shafts, gear shafts, motor shafts, spline shafts, and custom shaft configurations. Our capabilities include both standard and complex geometries with diameters from 0.5″ to 76″ and lengths up to 120″.
What tolerances can you achieve?
Our precision CNC machining capabilities allow us to achieve dimensional tolerances as tight as ±0.001″ (±0.025mm) for diameter and ±0.005″ for length. Straightness can be maintained to 0.001″ TIR depending on shaft length and complexity.
What materials do you work with?
We work with a wide range of materials including carbon steels (1018, 1045, 4140, 4340), stainless steels (303, 304, 316, 17-4 PH), alloy steels, tool steels, aluminum alloys, and specialty materials like Inconel and Hastelloy.
Do you offer heat treatment services?
Yes, we provide comprehensive heat treatment services including annealing, hardening and tempering, case hardening, nitriding, induction hardening, and stress relief. Our certified heat treatment processes ensure optimal material properties.
What are your typical lead times?
Lead times vary based on complexity and quantity. Standard shafts typically require 1-2 weeks, while complex custom designs may take 3-4 weeks. Rush orders can often be accommodated with expedited scheduling.
Can you handle both prototype and production quantities?
Absolutely. We support projects from single prototype pieces to high-volume production runs. Our flexible manufacturing approach allows us to efficiently handle quantities from 1 piece to thousands of parts.
What quality certifications do you have?
We maintain ISO 9001:2015, AS9100D (aerospace), and IATF 16949 (automotive) certifications. Our quality management system ensures consistent quality and full traceability throughout the manufacturing process.
Do you provide engineering support?
Yes, our experienced engineering team provides design optimization, material selection guidance, manufacturability analysis, and technical consultation to ensure your shaft meets performance requirements while optimizing cost and lead time.
English 
Chinese 
Korean 
Thai 
Vietnamese 
Indonesian 
Russian 
Spanish 
French