High Quality Planetary Shaft
1.Material：42CrMo
2.Machining accuracy：±0.01mm
3.Mold opening cycle：About 45 days
4.Customization: We design and manufacture tailor-made products to your exact technical requirements.
5.Weight:Material usage and end-product weight will be derived from the Client’s provided drawings.
6.Craft:Forging
Product Introduction:
As an indispensable core part of the planetary gear transmission system, the planetary shaft serves as a critical structural component in high-precision mechanical transmission equipment. By supporting and positioning planetary gears, it enables efficient power transfer, rational speed regulation and stable torque boost. Widely applicable to automotive, construction machinery, aerospace and other high-precision, heavy-load scenarios, the planetary shaft acts as the fundamental skeleton of the entire planetary gear set. It delivers outstanding capabilities including high-torque variable speed and reasonable load distribution. Adopting premium raw materials and mature processes such as carburizing and quenching as well as precise microstructure control, the product features excellent durability and operational reliability. Meanwhile, it is continuously upgraded toward intelligent perception, lightweight design and remanufacturable technology, laying a solid foundation for the transmission core of high-end intelligent equipment.
Product Advantages:
Our rigorous full-process quality inspection system ensures every product adheres to zero-defect quality standards, while our streamlined one-stop manufacturing process greatly boosts production efficiency and effectively reduces overall costs. Covering both standard specifications and personalized customized solutions, our extensive product portfolio can fully satisfy diverse application requirements. Supported by advanced material selection, precision machining and professional heat treatment technology, our planetary shafts boast outstanding load capacity, superior wear resistance, high reliability and an ultra-long service life, perfectly matching the high-precision and heavy-load working demands of automotive, engineering machinery and aerospace transmission systems.
Production Process:
Raw material inspection→ Cutting→ Forging → Normalizing → Rough turning → UT → Quenched and tempered → Shot peening → MT → Finished turning → Drilling and Tapping → Shaping → CMM/GMM → Cleaning packaging
Packaging and Shipping:
Before shipment, all finished products go through comprehensive professional cleaning, standardized labeling and multi-layer anti-rust protection treatment to prevent oxidation, corrosion and surface damage during transit. Our quality team carries out stringent one-by-one visual and dimensional appearance inspection, strictly screening out any minor flaws and ensuring every item meets premium quality standards. After passing full quality verification, products adopt customized shockproof, moisture-proof and dust-proof packaging solutions, and are then systematically stored in a temperature-controlled, dry and standardized warehouse. Every procedure is implemented in strict accordance with quality management specifications, keeping products in perfect condition and achieving full quality readiness for safe, intact and on-time delivery to customers worldwide.
Company Strength:
Boasting three decades of solid industry accumulation and steady growth, our company has achieved extensive market layout covering mainstream domestic sectors and global overseas regions. Our product portfolio serves a broad range of high-value industrial scenarios, including engineering machinery, wind energy equipment, new energy commercial vehicles, railway transit facilities, petrochemical facilities and mining machinery. We have built long-term stable business partnerships with top-tier international industry players, forming a mature global sales and service network where overseas business revenue accounts for over half of our overall turnover. At the domestic level, we maintain close strategic collaboration with benchmark high-end equipment manufacturers across the industry chain. Backed by sophisticated craftsmanship, strict quality control and reliable delivery capacity, our core key components including planetary reducer forgings and large lifting hook assemblies have secured a dominant leading position in the domestic market, enjoying high brand recognition and market credibility among clients.
