In recent years, with the development of material science and the advancement of motor technology, permanent magnet synchronous motors have been developing rapidly and have obvious advantages over traditional three-phase asynchronous motors.JSXX has followed the development trend of the transmission field, and has focused on the development of the PLANETPLUS ® Permanent Magnet Semi-Direct-Drive Transmission System through technological innovation and product iteration, from the traditional purely mechanical gear transmission.

The system uses high-performance permanent magnet materials, the application of deformation optimization design to improve the structure of the motor, as well as inverter DTC direct torque control and vector control, in the play of permanent magnet motor high efficiency and inverter control of intelligent advantages, while using the gear transmission structure of the high power density, effectively make up for the disadvantages of the relatively low torque density of the low-speed permanent magnet motors, with high efficiency, low loss, low noise, easy to maintain, High efficiency, low loss, low noise, easy maintenance, high reliability, high power density, providing customers with more cost-effective solutions.

We specialize in the production of high-quality gearboxes, especially in the field of permanent magnet semi-direct drive, and have established close cooperation with a number of well-known inverter and permanent magnet motor manufacturers. Through this efficient cooperation mechanism, we are able to realize integrated design to ensure the optimal performance and efficiency of our products. We emphasize the needs of our customers and help them to stand out from the competition with our quick response capability and flexible production process.

Special gearbox for roller press, based on Jiangsu Planet's rich experience in the field of planetary structure heavy-duty gearbox, on the basis of fully digesting the working conditions of the product use, the bearings, rings, gears, seals, lubrication, etc., have been uniquely designed to improve the gearbox power density, load-bearing strength. Adopting 2-stage or 3-stage planets, 1-stage parallel gear pair can be added to better adapt to the site space, which is now widely used in cement, mining and other roller crushing scenarios.

Vertical mills require very high power rating and availability. Gearbox is one of its key components, and its main function is to reduce the motor speed to the grinding speed suitable for the mill, and at the same time provide support for the grinding disk. Structural form:two-stage transmission (one-stage spiral bevel gear, one-stage planetary); three-stage transmission (one-stage spiral bevel gear, one-stage parallel, one-stage planetary); three-stage transmission (one-stage spiral bevel gear, two-stage planetary), designed according to user requirements.

JSXX's center drive gearbox is suitable for low-speed, heavy-duty use scenarios, adopting weight reduction and noise reduction design, featuring high power density, smooth transmission, low noise, simple structure, easy maintenance and long service life. According to user requirements, it can take two-stage reduction or three-stage reduction structure, double shunt, concentric transmission.

JSXX has designed the edge drive mill gearboxes for cement and coal mills to meet the requirements of harsh working conditions, low speed and heavy load in cement and other industries, as well as the requirements of safety, reliability and long service life. The symmetrical design of the gears makes it possible to utilize the gearboxes on both sides, which is durable and easy to maintain.

Based on JSXX's rich experience in the field of planetary structure heavy-duty gearboxes, combined with the special working conditions of vertical roller mills, the special gearbox for vertical roller mills adopts service coefficients higher than the national standard, rationalizes bearing configuration, improves the bearing capacity of the gearbox, and effectively improves the gearbox's reliability, sealing, and ease of maintenance.

Special gearbox for roller press, based on Jiangsu Planet's rich experience in the field of planetary structure heavy-duty gearbox, on the basis of fully digesting the working conditions of the product use, the bearings, rings, gears, seals, lubrication, etc., have been uniquely designed to improve the gearbox power density, load-bearing strength. Adopting 2-stage or 3-stage planets, 1-stage parallel gear pair can be added to better adapt to the site space, which is now widely used in cement, mining and other roller crushing scenarios.

Mining scraper reducer, based on JSXX's rich experience in the field of planetary structure heavy-duty gearboxes, combined with the characteristics of narrow space and harsh environment under the mine, adopts high-reliability and high-bearing capacity design to meet the maximum inclination angle of 30 ° and the maximum walking angle of 20 ° of the working face of the coal mine, and special cooling and lubrication design to ensure the gearboxes run smoothly. Personalized design and production can be carried out according to the actual use scenario of customers.

Aiming at the requirements of complex and harsh operating environment, narrow installation space, as well as high-intensity shock load and vibration, JSXX high-power anchor cutter gearbox adopts high power density design, strict gear manufacturing and heat treatment manufacturing standards, and preferred bearings and oil seals to realize efficient and stable transmission of the gearbox.

JSXX gearbox for open mixing mill is a high precision, heavy load, hardened gearbox designed for open refiners. The gearbox adopts parallel gear transmission form, single input and double output, double input and double output structure, to realize deceleration and power shunt, the output shaft respectively through the coupling torque transfer to the rotor shaft of the open refiner, drive the rotor of the open refiner for refining rubber.

JSXX special gearbox for refiners is a high-precision, heavy-duty, hard-toothed gearbox designed for closed refiners. The gearbox adopts parallel gear transmission form, single input and double output, double input and double output structure, to realize deceleration and power shunt, the output shaft respectively through the coupling will transfer the torque to the rotor shaft of the refiner, drive the rotor of the open refiner for refining.

H/B Series Industrial Gearboxes/Gear Units are widely used in a variety of mechanical transmission scenarios, including parallel shafts, straight intersecting shafts, vertical, horizontal and other structural forms, with a variety of mounting forms, to meet a variety of requirements for use in the industrial field.

P series standard planetary gearboxes are widely used in heavy-duty rotary applications. Based on JSXX's rich experience in the field of planetary structure heavy-duty gearboxes, they adopt more advanced design concepts and strict gear machining and heat treatment processing standards to improve power density and extend the service life of the gearboxes.