XCJ Series Planetary Differential Gearboxes

Performance Features

Modularized design, compact structure and shorter delivery time

The XCJ series planetary differential gearboxes adopt the modular design concept, an innovative design that not only makes the gearboxes more compact and saves installation space, but also improves production efficiency and shortens delivery time. The modular design means that individual components can be manufactured and tested independently and then quickly assembled into complete gearboxes, thus speeding up the production process and ensuring timely delivery. This is particularly important for industrial applications requiring rapid deployment and maintenance.

Unique gear trimming technology for improved mesh performance, smoother transmission and lower noise

The XCJ series planetary differential gearboxes adopt a unique gear trimming technology, which improves the meshing performance of the gears by fine-tuning the gear tooth shapes through precise calculations and optimized design. This technology not only improves the smoothness of transmission, reduces vibration and shock, but also significantly reduces the noise level. This feature is particularly important in noisy environments such as bridge grab ship unloaders, where it can enhance the quality of the working environment and protect the hearing health of operators.

Hardened gear design to fully meet high ISO, AGMA and DIN standards

The key components of the gearbox adopt hardened tooth face design, which improves the hardness and wear resistance of the gears through quenching, carburizing and other heat treatment processes. This design not only enhances the gearbox's load carrying capacity and extends its service life, but also fully meets the strict requirements of international standards such as ISO, AGMA and DIN. This ensures that XCJ series planetary differential gearboxes can maintain excellent performance and reliability under various severe working conditions.

Multiple lubrication configurations to meet the needs of various working conditions

In order to meet the lubrication requirements of different operating conditions, XCJ series planetary differential gearboxes provide a variety of lubrication configuration options. These configurations include splash lubrication, forced lubrication and oil mist lubrication, and can be selected according to the actual working environment and load conditions. This flexibility ensures that the gearbox is optimally lubricated under all operating conditions, resulting in improved transmission efficiency and equipment life

A wide range of accessories to meet different requirements and a high cost/performance ratio

In addition to the basic gearbox construction, the XCJ series offers a wide range of accessory options, such as temperature sensors, vibration sensors, oil level indicators, and more. These accessories can be selected and configured according to the actual needs of customers, which improves the intelligence level and maintenance convenience of the equipment. At the same time, thanks to the modular design, these accessories can be easily added and replaced without affecting the structure and performance of the entire gearbox. This cost-effective design makes XCJ series planetary differential gearboxes more competitive in the market.

Main technical parameters

Ratio range: 11.2-50

XCJ series planetary differential gearboxes have a wide range of speed ratios, which can be flexibly selected according to different application requirements. This wide range of speed ratios makes the gearbox able to adapt to different working conditions and load requirements, and improves the adaptability and flexibility of the equipment.

Center distance between two output shafts: 800-2,800 (mm)

The center distance between the two output shafts of the gearbox can be adjusted according to the actual requirements, ranging from 800 to 2,800 mm. This design allows the gearbox to be easily adapted to a variety of complex installation environments and meets the requirements of different equipment for the position and spacing of the output shafts.

Maximum loading and unloading capacity: 5,000 t/h

The XCJ series planetary differential gearboxes have a maximum loading and unloading capacity of up to 5,000 t/h, which is able to meet the high-efficiency requirements of large bridge grab unloaders. This powerful loading and unloading capacity makes the gearbox play a vital role in ports, terminals and other logistics hubs.

Main application areas

XCJ series planetary differential gearboxes are mainly used in bridge grab ship unloaders. As the key core equipment of bridge grab ship unloader, the gearbox realizes a series of actions such as lifting, opening and closing, and walking of the grab by precisely controlling the different rotational directions and rotational speed combinations of the four reels. This high-performance transmission device not only improves the operating efficiency of the ship unloader, but also ensures the stability and safety of the operation process. In ports, terminals and other logistics industries, the application of XCJ series planetary differential gearboxes provides strong support for the rapid loading, unloading and transshipment of goods.

Important Tips

Correct installation and commissioning

When installing XCJ series planetary differential gearboxes, the accuracy and stability of the installation position should be ensured to avoid deviation or loosening during installation. Meanwhile, during the commissioning process, the parameters should be set and adjusted in strict accordance with the requirements of the operation manual to ensure that the gearbox can operate normally. In the process of installation and commissioning, it is recommended to be operated by professional personnel to ensure the safety and reliability of the equipment.

Regular maintenance and repair

In order to ensure the long-term stable operation of XCJ series planetary differential gearbox, the equipment should be regularly maintained and serviced. This includes cleaning the dirt on the outside and inside of the equipment, checking the wear of gears and bearings, replacing parts that are badly worn, lubricating gears and bearings, and so on. Through regular maintenance and servicing, potential problems can be detected and dealt with in time, prolonging the service life of the equipment.

Pay attention to safe operation

When operating XCJ series planetary differential gearboxes, attention should be paid to safe operation specifications to avoid accidents. For example, before starting the equipment, it should be ensured that there are no people or obstacles around; during the operation of the equipment, it should avoid touching or approaching the rotating parts; after stopping the machine, it should cut off the power supply and wait for the equipment to stop completely before carrying out maintenance and repair work. At the same time, the operator should be familiar with the performance characteristics of the equipment and operating procedures to ensure the safety and accuracy of the operation process.

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