Traction Motor Shaft Precision Splined Traction Shaft For E-Axle EV Traction Shaft Manufacturer
Price:
Negotiations
MOQ:
1PCS
Delivery Time:
7~30days
Brand:
JIMA
Product Description
Traction Motor Shaft Precision Splined Traction Shaft For E-Axle EV Traction Shaft
45 Steel, 40Cr Traction Motor Shaft, Precision Splined Traction Shaft for E-Axle, ISO 1940 G2.5 Balanced, Custom OEM
JIMAFor offers solutions for perfect machining of EV Traction Shafts
Our Product Range
- Drive Shaft
- E-Axle Shaft
- EV Motor Shaft
- Heavy Duty Traction Shaft
- Precision Ground Motor Shaft
- Splined Traction Shaft
- Water-Cooled Traction Shaft Supplier
- Custom Length E-Axle Shaft Manufacturer
- Mining Truck Drive Shaft USA
- EV Traction Shaft Manufacturer
Manufacturing Process
Process Feasibility:
- Forging/rolling → Rough machining → Quenching and tempering (180-220HB) → Fine grinding (journal roughness Ra0.8μm or less) → Dynamic balancing test
- Fine machining ensures dimensional accuracy
- Dynamic balancing controls vibration (≤2.5g・mm/kg)
Key Process Highlights
Wedge Transverse Rolling Near-Net Forming:
Hot rolling at 1140-1160°C, 1-2mm margin reserved, flow lines distributed along the tooth shape, fatigue strength increased by 25%
Cold Rolling and Extrusion Spline:
Shaping the tooth shape in a single reciprocating motion, avoiding concentration of cutting stresses, tooth root fatigue limit increased by 40%
Turning Instead of Grinding:
Precision turning of quenched parts (Ra ≤ 0.8μm), alternative to grinding, efficiency increased by 18% and environmentally-friendly
Applications
High-speed train
New energy mining truck
Robotic arm
High-speed rail/city rail
Construction machinery
Our Core Services
Personalization
Support customization, accurately restore your design needs
Sample Service
Provide professional sampling to ensure product quality
Innovation Support
Provide professional design and R&D services to help you realize your creative ideas
Payment Methods: T/T, PayPal, Ali-Pay, West Union, Cash, 30% deposit and 70% balance payment, or bulk trademark options available
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
JimaFor
Location
No.60 Guoxia Road, Yangpu District, Shanghai,China.
Contact Person
Annie