Twin Output Shaft Gearbox

Product Introduction:

The output shaft of a slewing reducer is a critical transmission component that connects the reducer's internal power output to external load-bearing devices. Specifically, it is responsible for transferring the torque generated inside the reducer to external mechanisms such as slewing rings and gearboxes. Its design and performance directly influence the transmission efficiency, operational stability, and service life of the entire equipment system.

Product Advantages:

In slewing reducers for wind energy and construction machinery, the output shaft serves as a vital component connecting the transmission system to the executive mechanism. Its design and overall performance directly impact the equipment’s reliability, efficiency, and service life. Key advantages of this component include strong load-bearing capacity and impact resistance, high-precision transmission with low noise, excellent fatigue and wear resistance, adaptability to various interface types, and suitability for harsh operating environments.

Production Process:

Raw material inspection→Cutting→Forging→Normalizing→Rough turning→UT→Finished turning→Rolled spline→Gear milling→Carburizing and quenching→Tapping→Sandblasting→Thread turning→Cylindrical grinding→Gear grinding→Spline grinding→MT→CMM/GMM→Cleaning packaging

Packaging And Shipping:

Before shipment, each product undergoes a rigorous pre-delivery preparation process to ensure quality and integrity upon arrival. First, all merchandise is thoroughly cleaned to remove any residual machining fluids, dust, or debris from the production process—this step is critical to prevent contamination and ensure smooth assembly or use by the customer. Next, clear and standardized labeling is applied, which includes key information such as product model, serial number, material grade, batch code, and handling instructions for easy identification and traceability.

To protect against corrosion during storage and transportation, especially for metal components like shafts or gears, a professional rust-proofing treatment is implemented. This typically involves applying anti-rust oil, VCI (Volatile Corrosion Inhibitor) film, or protective coatings based on the product material and shipping duration. Following these preparations, a comprehensive final inspection is conducted by quality control personnel. This inspection verifies that all dimensions, surface quality, and performance meet the specified standards, with any non-conforming items addressed immediately before proceeding.

Once the product passes inspection, it is carefully packed using appropriate materials—such as shock-absorbing foam, corrugated cartons, or wooden crates—to shield against mechanical damage, moisture, and external impacts during transit. Finally, the packed products are systematically stored in a dedicated warehouse area, where environmental conditions (like temperature and humidity) are controlled to maintain product quality until the formal shipment process begins.

Company Strength:

The company prides itself on a robust manufacturing infrastructure, featuring 20 heavy-duty forging production lines. These lines are primarily composed of advanced screw presses, die forging hammers, and large-scale ring rolling machines—with its 25-ton die forging hammer line standing out as the largest hammer forging equipment of its kind in China, a key testament to its industry-leading hardware capabilities.

Beyond forging, the company’s technical strength is further underscored by its equipment portfolio: it houses over 600 core machining and testing devices, including 10 sets of Aichelin nitriding and carburizing lines—recognized as among the world’s most sophisticated heat treatment systems. This integration of top-tier forging, machining, and heat treatment equipment empowers the company with full-series, full-industry-chain production capabilities in the sector.

Leveraging this comprehensive setup, the company is well-positioned to deliver "one-stop" customized solutions to clients, seamlessly covering every stage from raw material blanks to fully finished, precision-engineered products—eliminating the need for clients to coordinate with multiple suppliers and ensuring consistent quality and efficiency throughout the production cycle.