Specialized gearbox for casting cranes

-YZ series gearboxes are carefully developed based on the standard industrial gearbox platform, which is a clever blend of modularity and special design, achieving a significant increase in affordability.

-The design takes into account the requirements of different working conditions and ensures high reliability and light weight while expanding the range of centre distance and increasing the load carrying capacity.

-The unique gear shaping technology has been carefully crafted to greatly improve the gear meshing performance. This makes the transmission process silky smooth, significantly reduces vibration and shock, and drastically reduces operating noise, creating a quiet and pleasant environment in the workplace.

-The gears are designed with a cutting-edge hardened gear face that complies with high international standards such as ISO, AGMA and DIN. By striving for excellence in everything from material selection to heat treatment, the gears combine high hardness and wear resistance with good toughness and fatigue strength, ensuring stable and reliable long-term heavy-duty operation and significantly extending service life.

-The gears are available in a wide variety of output modes, making it easy to respond to the needs of a wide range of complex applications. Whether it is a direct drive for high efficiency transmission, remote Power transmission through couplings, or other special transmission connections, all of them can be accurately adapted to ensure stable and reliable power output.The design of the external components is simple and uncomplicated, reliable and easy to operate and maintain in the field. This design reduces the difficulty and workload of maintenance, reduces equipment downtime and improves production efficiency.

 

-Torque range: 6.6-470 (kN.m), which can meet the diversified torque requirements of metallurgical cranes and casting cranes with different specifications and loads, and provide strong and stable power support for all kinds of lifting operations.

-The range of speed ratios: 14-250 provides a wide range of speed control options, which can precisely adjust the output speed and torque according to the specific lifting requirements to achieve the best lifting effect.

-Metallurgical cranes, YZ series gearboxes are excellent in lifting hot metal materials and heavy metallurgical equipment. Whether facing the harsh environment of high temperature, dusty or heavy load, they can operate stably and ensure the efficient and smooth metallurgical production process.

-Casting crane is responsible for lifting casting moulds, large castings and other critical operations. With high-precision transmission and strong torque output, it ensures smooth and accurate lifting and moving process, which strongly improves the efficiency and quality of casting production.

-When installing, make sure the installation foundation is firm and level, and operate strictly according to the installation manual to ensure the precision and reliability of the connection between the gearbox and the crane body.

-Before installation, carefully check the integrity and quality of the gearbox and its accessories to make sure that there are no damages, defects or omissions, and ensure that the tools and equipments required for installation are complete and in good performance.

-Before operation, fill the gearbox with appropriate amount of lubricating oil according to the regulations, and carefully check the working condition of the lubrication system to ensure that the lubrication is sufficient and effective.

-During operation, pay close attention to the key parameters of the gearbox such as temperature, sound, vibration and oil pressure. Once abnormalities are found, stop the crane immediately for inspection and troubleshooting to ensure the safe operation of the crane.

-Regularly check the sealing condition of the gearbox, replace worn or aged seals in time, and prevent lubricant leakage and the intrusion of external impurities.

-Regularly maintain the gearbox according to the maintenance manual, including cleaning, checking the wear condition of gears and bearings, and replacing lubricating oil and wearing parts.

-When shutting down for maintenance, cut off the power supply and take reliable safety measures to prevent the crane from starting up accidentally.

-In the bad working environment, strengthen the protection of the gear box, clean the surface oil, dust and debris regularly to prevent corrosion and damage.

-When repairing and replacing parts of the gear box, make sure to use original genuine parts and operate by professional technicians to ensure its performance and reliability.

-Establish a complete equipment operation and maintenance file to record in detail each inspection, maintenance, repair and replacement of parts to provide a strong basis for subsequent equipment management and fault diagnosis.