Precision CNC Machining for Customized Non-Standard Mechanical Shaft Connectors

Product Overview

We specialize in manufacturing high-precision, non-standard mechanical shaft connectors through advanced CNC machining processes. Our solutions are engineered for demanding industrial applications requiring exceptional dimensional accuracy and reliable torque transmission.

Technical Capabilities

1. Material Expertise:

• High-grade stainless steels (304, 316, 17-4PH)
• High-strength alloys (4140, 4340)
• Corrosion-resistant superalloys (Inconel, Monel)
• Specialty metals (Titanium, Beryllium Copper)

2. Precision Machining Specifications:

• Dimensional tolerance: ±0.005mm (±0.0002")
• Surface finish: Ra 0.4μm (16μin) standard
• Concentricity control: ≤0.01mm TIR
• Advanced thread machining (ACME, Buttress, custom forms)

3. Customization Options:

• Flexible spline configurations
• Keyway and broaching solutions
• Integrated locking mechanisms
• Proprietary surface treatments
• Balanced high-speed designs

Product Specifications

Applications :
✓ Precision motion control systems
✓ High-performance automotive drivetrains
✓ Industrial robotics and automation
✓ Aerospace actuation systems
✓ Heavy machinery power transmission

Product application

1. Industrial Automation & Robotics

• Robot arm torque transmission joints

• Linear motion system couplings

• Servo motor shaft adapters

• Precision gearbox linkages

2. Automotive & Transportation Systems

• EV motor shaft couplings

• Transmission spline connectors

• Steering column linkages

• High-performance drivetrain adapters

3. Aerospace & Defense Equipment

• Actuator system shaft interfaces

• Landing gear mechanical linkages

• Flight control system connectors

• Helicopter rotor drive couplings

4. Heavy Machinery & Energy Sector

• Turbine power transmission joints

• Hydraulic pump shaft adapters

• Mining equipment driveline connectors

• Wind turbine generator couplings

5. Medical & Precision Equipment

• Surgical robot articulation joints

• Imaging equipment rotary couplings

• Dental handpiece drive connectors

• Laboratory automation shaft interfaces

Why Partner With Us?

1. Specialized Focus: Dedicated to complex shaft connector solutions

2. Technical Leadership: Continuous investment in Swiss-type and multi-axis CNC technology

3. Quality Commitment: Zero-defect manufacturing philosophy

4. Customer-Centric Approach: Tailored solutions for unique application requirements

Contact our engineering team today to discuss your custom shaft connector needs!

Qingdao Sande Technology Co., Ltd. is located in Qingdao. We are specialized in manufacturing forging, CNC machining and various surface treatments. We have over 16 years of experience.
We have a professional and experienced team of engineers, advanced production and testing equipment, a powerful quality control system, and professional customer service... We will offer professional services, high-quality products and favorable prices. We sincerely welcome domestic and foreign customers to cooperate with us!