All You Need to Know About 1480R130-7 Swing Gearbox by Kyotechs
1. Introduction to 1480R130-7 Swing Gearbox
The 1480R130-7 Swing Gearbox by Kyotechs is a game-changer in the industry, designed to deliver exceptional performance and durability for heavy machinery. This article will delve into the key features and advantages of this innovative product.
2. Key Features of 1480R130-7 Swing Gearbox
The 1480R130-7 Swing Gearbox boasts a robust construction and high-quality materials, ensuring reliable operation even in the most demanding environments. Its precision-engineered design provides smooth and efficient power transmission, while the advanced lubrication system extends the lifespan of the gearbox.
3. Benefits of Using 1480R130-7 Swing Gearbox
By incorporating the 1480R130-7 Swing Gearbox into your machinery, you can expect increased productivity, reduced downtime, and lower maintenance costs. Its superior performance and longevity make it a cost-effective solution for enhancing the overall efficiency of your equipment.
4. Applications of 1480R130-7 Swing Gearbox
The versatility of the 1480R130-7 Swing Gearbox makes it suitable for a wide range of applications, including excavators, cranes, and other heavy-duty machinery. Its ability to withstand heavy loads and harsh operating conditions makes it a popular choice among industry professionals.
5. Installation and Maintenance of 1480R130-7 Swing Gearbox
Kyotechs provides comprehensive support for the installation and maintenance of the 1480R130-7 Swing Gearbox, ensuring seamless integration into your machinery and minimal downtime. Regular maintenance procedures are also straightforward, allowing for hassle-free upkeep of the gearbox.
6. Why Choose Kyotechs for 1480R130-7 Swing Gearbox
Kyotechs has earned a reputation for excellence in the industry, offering top-notch products backed by exceptional customer service and technical support. When you choose Kyotechs, you can trust that you are investing in quality and reliability.
7. Customer Testimonials
Read real-life experiences from satisfied customers who have benefited from the superior performance of the 1480R130-7 Swing Gearbox by Kyotechs. Their success stories showcase the impact of this cutting-edge product on their operations.
8. Conclusion
The 1480R130-7 Swing Gearbox by Kyotechs is a trailblazing solution for enhancing the efficiency and durability of heavy machinery. With its advanced features and exceptional durability, it is a standout choice for industry professionals looking to optimize the performance of their equipment.
FAQs:
1. How long is the warranty for the 1480R130-7 Swing Gearbox?
- The 1480R130-7 Swing Gearbox comes with a 2-year warranty for peace of mind.
2. Can the 1480R130-7 Swing Gearbox be customized for specific machinery?
- Yes, Kyotechs offers customization options to tailor the gearbox to your specific requirements.
3. What sets the 1480R130-7 Swing Gearbox apart from other products in the market?
- The 1480R130-7 Swing Gearbox stands out for its exceptional durability, precision engineering, and cost-effective performance.
4. Is technical support available for the installation and maintenance of the 1480R130-7 Swing Gearbox?
- Kyotechs provides comprehensive technical support to ensure seamless installation and maintenance of the gearbox.
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FAQS
What should I pay attention to when assembling a gear pump?
The pump housing will wear more in the oil inlet chamber. If the pump housing is symmetrical, it can be turned 180 degrees. Then use it. For the passive gear, the two ends cannot be replaced. Make a mark when removing it. Because the gear will wear on one side. The active gear is integrated with the rotating shaft and cannot be turned over; turning the passive gear over can change the contact point of the meshing line of the two gears. After the pump is assembled, add a little lubricating oil and rotate it slightly by hand. The feel should be smooth.
Digging powerlessness is one of the typical faults of excavators
Digging powerlessness can be divided into two situations: one is digging powerlessness, the engine does not hold back, and the load feels very light; the second is digging powerlessness, when the boom or dipper stick is extended to the bottom, the engine is seriously held back or even stalled.
①, digging powerlessness but the engine does not hold back. The magnitude of the digging force is determined by the output pressure of the main pump, and whether the engine holds back depends on the relationship between the oil pump absorption torque and the engine output torque. The engine does not hold back, indicating that the oil pump absorption torque is small and the engine load is light. If the working speed of the excavator is not obviously abnormal, the maximum output pressure of the main pump, that is, the system overflow pressure, should be checked in particular. If the overflow pressure measurement value is lower than the specified value, it indicates that the overload overflow valve setting value of the hydraulic circuit of the mechanism is incorrect, resulting in premature overflow of the mechanism and powerlessness. The machine can be adjusted by turning the adjustment screw.
②, digging powerlessness, engine holding back. The engine holding back indicates that the absorption torque of the oil pump is greater than the engine output torque, causing the engine to overload. This fault should first check whether the engine speed sensing system is normal, and the inspection method is similar to the engine inspection method described above. After the above detailed inspection and troubleshooting, the engine speed sensing system will resume normal function, the engine stalling phenomenon will disappear, and the digging force will return to normal.
What is the reason for the cylinder pulling in the excavator engine?
Reasons from the piston group
1. The piston ring gap is too small. If the opening gap, side gap or back gap of the piston ring is too small, the piston ring will be stuck due to heat expansion when the engine is working, and it will be pressed tightly against the cylinder wall, or the piston ring will be broken, which can easily pull out grooves on the cylinder wall.
2. The piston pin is out. Because the piston pin retaining ring is not installed or falls off or breaks, the piston pin will be out during movement, which can easily damage the inner wall of the cylinder and cause the cylinder to blow into the crankcase.
3. The piston cylinder gap is too small or too large. If the piston material is poor, the manufacturing size error is too large, or the piston is deformed after the piston pin is assembled, the matching gap between the piston and the cylinder is too small, and the piston is stuck after heat expansion, which will then damage the cylinder wall.
4. The piston ring is seriously carbonized. Excessive carbon deposits cause the piston ring to stick or bite in the ring groove. At the same time, carbon deposits are a hard abrasive that will grind into longitudinal grooves on the cylinder wall.
5. The piston is seriously off-cylinder. Due to the bending and twisting of the connecting rod, the parallelism and coaxiality deviations of the connecting rod journal, main journal, and piston pin seat are too large, causing the piston to be significantly off-cylinder, which will accelerate the wear of the piston ring, piston and cylinder wall and destroy the formation of the oil film.
Reasons for cylinder sleeves
1. The roundness and cylindricality tolerances of the cylinder sleeves exceed the allowable range, which greatly reduces the sealing of the piston and cylinder sleeves. The high-temperature gas in the cylinder flows down, destroying the oil film between the piston and the cylinder wall, and then causing cylinder pulling.
2. The cylinder sleeve is deformed during the assembly process. For example: the protrusion of the upper end surface of the cylinder sleeve is too large, and the cylinder sleeve is deformed after the cylinder head is installed; the cylinder sleeve water blocking ring is too thick, and the cylinder sleeve is deformed after being pressed into the body, which can easily cause cylinder pulling.
Reasons for use:
1. Whether the size of the cylinder sleeve used during assembly does not match the cylinder body and piston.
2. The air filter is not sealed, which makes the filtering effect worse. Dust, sand and other impurities in the air are sucked into the cylinder, forming abrasive wear. Tests show that if a few grams of dust are sucked in every day, the wear of the cylinder liner will increase by more than 10 times.
What causes the efficiency of hydraulic pumps to decrease?
The reasons for the decrease in efficiency include wear of internal components, filter blockage, hydraulic oil contamination and insufficient system pressure.
How do you prevent cavitation in a hydraulic pump?
Ways to prevent cavitation include maintaining the proper hydraulic oil level, using the correct oil viscosity, ensuring the filter is clean and avoiding excessive loads on the hydraulic system.
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