Second-Stage Planet Shaft – The Intermediate Transmission Backbone Balancing Strength and Precision
The secondary planet shaft serves as a critical link within the transmission chain, operating at intermediate speeds and loads. This product focuses on exceptional high-cycle fatigue resistance and operational stability. While withstanding significant alternating loads, it must ensure the smooth and precise operation of the planetary gears, making it key to enhancing the overall efficiency and reliability of the gearbox. The secondary planet shaft balances load and speed within the transmission chain, requiring excellent overall performance.
1, Incoming Material Inspection
2, Cutting
4, Post-Forging Inspection
5, Saw Cutting
6, Rough Turning
8, Mechanical & Chemical Testing
9, Saw Cutting
10, Semi-Finish Turning
11, Ultrasonic Flaw Testing
12, Spectral Analysis
13, Core Hardness Testing
14, Marking, Cleaning, Packaging & Warehousing
Material: Alloy Steel or Carbon steel (e.g., 42CrMo4)
- Construction Machinery: Slewing reduction mechanisms in large crawler cranes and port mobile cranes.
- Metallurgical Equipment: Planetary reduction stages within the main drive systems of steel rolling mills.
- Large-Scale Test Equipment: Gearboxes for high-power powertrain test rigs.
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