XCJ Series Planetary Differential Gearboxes

- Module exquisite, compact and efficient: adopting modular design concept, just like the combination of well-built blocks, the structure is compact and orderly. The close collaboration between the modules not only effectively saves installation space and enables the gearbox to realize more functions in a limited space, but also significantly shortens the delivery period. This is like pressing the “accelerator button” for production, which can meet customer needs faster, improve the speed and flexibility of project promotion, and win more market opportunities for the enterprise.

- Gear Shaping, Worry-free Transmission: The unique gear shaping technology is called the “secret weapon” for smooth transmission. Through the fine gear profile and tooth direction trimming treatment, the gears seem to find the best “fit” in the meshing process, and the contact is more even and smooth. This makes the transmission process almost free of sudden shocks and vibrations, and the noise is significantly reduced when the equipment is in operation. Not only creates a relatively quiet and comfortable working environment for the operator, but more importantly, reduces the wear and fatigue damage of the gears, effectively extends the service life of the gear box, and ensures the stable operation of the equipment under long-time high-intensity operation.

- Strong hard gear surface, international standard: with hard gear surface design, which is the ultimate pursuit of quality and strict control. We fully comply with the strict requirements of international authoritative standards such as ISO, AGMA and DIN, from hardness test to precision measurement of tooth surface, from surface roughness control to overall quality inspection, every link is meticulous. The hardened tooth surface design gives the gears strong wear resistance, fatigue resistance and load carrying capacity, which enables them to easily cope with the high load operation of bridge grab unloaders under various complicated working conditions, providing a solid guarantee for the reliable operation of the equipment, and demonstrating the excellent quality competitiveness in the international market.

- Diversified lubrication, adapted to working conditions: A variety of lubrication configurations are like a thoughtful “lubrication housekeeper”, which can be flexibly adjusted according to the needs of different working conditions. Whether it is a high temperature and high humidity port environment or a dusty loading and unloading site, it can provide just the right lubrication protection for gears, bearings and other key components inside the gearbox. Ensure the operation of each component in good lubrication state, reduce friction and wear, reduce equipment failure rate, improve the reliability and stability of the equipment, so that the gear box can maintain the best working condition in different working conditions.

- Variety of accessories, high cost-effective: provide a rich variety of accessories to choose from, these accessories are like “function expansion packages” tailored for the gearbox. Users can freely match and choose the right accessories according to their actual needs and budget, so as to customize the gearbox system that best meets their own usage scenarios. This flexible accessory selection not only meets the individual needs of different customers, but also ensures the high performance of the product while achieving a high cost-effective, bringing more value to the user's experience, so that the user can get the most optimized equipment configuration within a limited budget.

 

- Speed ratio range: 11.2-50, this speed ratio range provides key support for the precise operation of bridge grab ship unloader. By reasonably adjusting the speed ratio, the lifting, opening and closing and traveling speed of the grab can be precisely controlled to meet the loading and unloading needs of different cargoes. When loading and unloading lighter cargoes, a higher speed ratio can be selected to realize fast operation; while when handling heavier cargoes, a lower speed ratio can be selected to provide a greater torque output to ensure that the grapple can steadily grab and handle the cargoes, and improve the efficiency and safety of the loading and unloading operation.

- Center distance between two output shafts: 800-2,800 (mm), this parameter determines the overall size and structural layout of the gearbox, which can be adapted to different specifications of the bridge grab ship unloader. Larger center distance can be adapted to larger size reels and more powerful motor configurations, to meet the requirements of large ship unloaders for high load carrying capacity and high torque output; while smaller center distance is suitable for small ship unloaders, under the premise of guaranteeing the normal operation of the equipment, to further optimize the use of space and the overall performance of the equipment, so that the gear box can be perfectly matched with the ship unloader, to achieve high efficiency and synergistic work.

- Maximum loading/unloading capacity: 5,000 t/h. The powerful maximum loading/unloading capacity demonstrates the excellent strength of this gearbox in large port loading/unloading operations. It can meet the rapid unloading demand of large ships, and ensure the stable and reliable operation of the gearbox during the efficient loading and unloading process, which provides a strong power guarantee for the turnover of goods in the port, greatly improves the operational efficiency and throughput capacity of the port, and is one of the indispensable key equipments in the modern port logistics operation.

 

Mainly used in the field of bridge grab ship unloader. In harbor loading and unloading operations, the bridge grab ship unloader undertakes the important task of unloading the bulk cargo from the ship to the shore, and the gearbox, as its key core equipment, is like the “heart” and “brain” of the ship unloader. It skillfully transforms and decomposes the input motions of hoisting motor, opening and closing motor and traveling motor into the motion combinations of different rotational directions and different rotational speeds of four reels, and accurately controls a series of complex actions such as hoisting, opening and closing, and traveling of the grapple. Whether it is the unloading of bulk cargoes such as coal and ore, or the loading and unloading of other kinds of bulk materials, it can be completed efficiently and stably, providing a solid technical support for the transportation of goods and the flow of logistics in ports around the world.

 

- Before installation, be sure to carefully check the suitability of the model and specification of the gear box with the bridge grab ship unloader, check the firmness and flatness of the installation foundation, make sure that the installation environment is clean and free of debris, and operate in strict accordance with the installation instructions, so as to avoid equipment failures or safety accidents caused by improper installation.

- Regularly conduct a comprehensive inspection of the gear box, including the wear of gears, bearing operating status, lubrication system, etc., according to the operating hours and conditions of the equipment, timely replacement of lubricating oil and wearing parts, to ensure that the gear box is always in a good state of operation, to extend the service life of the equipment.

- During the operation, pay close attention to the operating parameters of the gear box, such as temperature, vibration, noise, etc., if abnormalities are found, it should be immediately shut down for inspection, troubleshooting and repair, and strictly prohibit the equipment from running with faults to prevent the expansion of faults, endangering the safety of the personnel and the normal conduct of port loading and unloading operations.

- Due to the port environment is complex and changeable, there are seawater erosion, dust pollution, humidity and other problems, we should pay special attention to the protection of the gear box, regularly clean up the dirt and impurities on the surface of the equipment, keep the equipment heat dissipation is good, to ensure that it is still in the harsh environment can run stably and reliably.