Sangroove (Jiangsu) Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of automotive shift fork in China. If you're going to wholesale cheap automotive shift fork made in China, welcome to get pricelist from our factory. All customized products are with high quality and low price.
Product Overview
The Automotive Shift Fork is a critical actuator component used in manual transmissions (MT), automated manual transmissions (AMT), new energy vehicle reducers, and heavy-duty transmission systems.
It is responsible for engaging synchronizer sleeves or shifting gears to achieve accurate gear selection. The shift fork directly affects shifting precision, smoothness, and drivetrain efficiency.
During operation, the component is subjected to frequent impact loads, friction wear, and long-term cyclic stress, requiring high material strength, dimensional accuracy, and wear resistance.
With over 40 years of automotive casting expertise, Sangroove (Jiangsu) Machinery Co., Ltd. specializes in manufacturing shift forks, shift drums, synchronizer components, and transmission system castings for global OEM and Tier 1 customers.
Manufacturing Process
- Design Optimization & Tooling Development
- Lost Foam Casting
- Shell Mold Casting
- Resin Sand Casting
- Green Sand Casting
- Induction Furnace Melting & Composition Control
- Heat Treatment (Normalizing / Quenching & Tempering)
- CNC Precision Machining
- E-Coating & Corrosion Protection
- Full Dimensional Inspection & Quality Validation
Technical Specifications
| Product Name | Automotive Shift Fork |
| Materials | QT450-10 / QT500-7 / QT600-3 Ductile Iron |
| Optional Materials | ZG310-570 Cast Steel, 42CrMo Alloy Steel |
| Weight Range | 0.3–10 kg |
| Casting Process | Shell Mold Casting / Green Sand Casting |
| Heat Treatment | Normalizing, Quenching & Tempering |
| Dimensional Tolerance | Per Customer Drawing Requirements |
| Surface Treatment | Anti-Rust Oil, E-Coating, Painting |
| Applications | Manual Transmission, AMT Transmission Systems |
Product Advantages
• High-Precision Shifting Performance
• Excellent Wear Resistance
• Superior Fatigue Strength under Cyclic Loads
• Stable Mass Production Consistency
• OEM Custom Development Capability
Customer Benefits
• Improved shifting smoothness and driving experience
• Extended transmission system service life
• Reduced failure rates and maintenance costs
• Faster product development and time-to-market
Why Choose Sangroove
40+ Years of Automotive Casting Experience
IATF 16949 Certified Quality Management System
Four Major Casting Processes Capability
One-Stop Manufacturing from Tooling to Inspection
Advanced Testing Equipment: OBLF Spectrometer, ZEISS Microscope, Hexagon CMM, UT/MT Testing
Global OEM and Tier 1 supply experience
Applications
• Manual Transmission Systems
• AMT Transmission Systems
• New Energy Vehicle Reducer Systems
• Commercial Vehicle Gearbox Systems
• Construction Machinery Transmission Systems
• Agricultural Machinery Gear Systems
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