In - Depth Product Description of the New Excavator Hydraulic Axial Piston Pump MVP48.45 for LiuGong 950 - 970
In the highly competitive and technologically advanced field of construction machinery, the performance and reliability of every component are critical. The newly launched Excavator Hydraulic Axial Piston Pump MVP48.45, specifically designed for LiuGong 950 - 970 series excavators, represents a remarkable blend of innovative engineering and top - tier quality. Backed by a 12 - month warranty, this pump offers not only outstanding functionality but also a strong commitment to customer satisfaction.
1. Unrivaled Technical Superiority
1.1 Exceptional Displacement and Flow Characteristics
The MVP48.45 is engineered with a displacement of [X] cc per revolution, a carefully calculated parameter to perfectly match the power - hungry operations of LiuGong 950 - 970 excavators. It can achieve a maximum flow rate of [X] liters per minute at its rated speed. This high - flow capacity is a game - changer for the excavator's hydraulic actuators. For example, when the excavator is engaged in a fast - paced trenching operation, the rapid extension and retraction of the boom and arm cylinders, powered by the high - flow MVP48.45, can significantly reduce the time required for each trenching cycle. This not only boosts productivity but also allows for more efficient use of resources on the construction site.
1.2 Robust Pressure - Handling Capabilities
Rated at [X] bar, the pump is built to handle the most demanding tasks in construction and mining. It can endure peak pressures of up to [X] bar without showing any signs of performance degradation. This high - pressure tolerance is invaluable when the excavator is involved in activities such as demolishing reinforced concrete structures or excavating in areas with extremely hard soil or rock formations. The ability to maintain consistent pressure under such extreme conditions ensures the smooth operation of the hydraulic system and the safety of the operator.
1.3 Optimal Rotational Speed Range
The pump operates most efficiently within a rotational speed range of [X] to [X] revolutions per minute. This range is optimized to ensure that the pump can adapt to different work requirements. At lower speeds, it provides precise control, which is essential for tasks like delicate landscaping or precision - controlled material placement. At higher speeds, it unleashes maximum power, enabling the excavator to handle heavy - duty tasks such as large - scale earth - moving or lifting massive construction materials. The adjustable speed feature makes the MVP48.45 a versatile component suitable for a wide variety of applications.
2. Innovative Design and Durable Construction
2.1 Revolutionary Axial Piston Design
The axial piston design of the MVP48.45 sets it apart from traditional hydraulic pumps. The axial arrangement of the pistons allows for a more compact and lightweight construction, without sacrificing performance. This design not only reduces the overall size and weight of the pump but also enhances its efficiency. The smooth and continuous rotation of the pistons results in minimal vibration and noise, creating a more comfortable working environment for the operator. Additionally, the axial piston design enables better heat dissipation, prolonging the lifespan of the pump's internal components.
2.2 Premium - Grade Material Selection
To ensure long - term reliability and durability, the MVP48.45 is constructed using only the highest - quality materials. The housing is made from a special alloy that offers exceptional resistance to corrosion, mechanical stress, and impact. The internal components, including the pistons, cylinders, and valve plates, are crafted from premium - grade steel and other high - strength materials. These materials are subjected to advanced heat - treatment processes and precision - machining techniques to ensure tight tolerances and optimal performance. The use of such high - quality materials reduces the need for frequent maintenance and replacement, ultimately saving costs for the end - user.
2.3 State - of - the - Art Sealing Technology
Leak - free operation is crucial for the efficient functioning of a hydraulic pump. The MVP48.45 is equipped with advanced sealing technology to prevent hydraulic fluid leakage. The seals are made from high - performance elastomers that can withstand high pressures and a wide range of temperatures. The sealing design is optimized to minimize friction, reducing energy losses and wear on the sealing components. This not only improves the overall efficiency of the pump but also helps to protect the environment by preventing hydraulic fluid spills.
3. Seamless Compatibility with LiuGong 950 - 970 Excavators
3.1 Perfect Mechanical Integration
The MVP48.45 is designed to fit seamlessly into the LiuGong 950 - 970 series excavators. The mounting brackets, flange dimensions, and shaft connections are precisely engineered to match the existing excavator specifications. This ensures easy installation and replacement, minimizing downtime during maintenance or component upgrades. The seamless mechanical integration also ensures that the pump operates in harmony with the rest of the excavator's mechanical components, reducing the risk of misalignment and premature wear.
3.2 Hydraulic System Compatibility
In addition to its mechanical compatibility, the MVP48.45 is fully compatible with the hydraulic system of LiuGong 950 - 970 excavators. The pump's flow rate, pressure ratings, and control characteristics are designed to work in tandem with the existing hydraulic valves, hoses, and actuators. This compatibility ensures that the excavator's hydraulic system operates at its optimal performance level, with smooth and precise control of all hydraulic functions. Whether it's the boom, arm, bucket, or other hydraulic attachments, the MVP48.45 can provide the necessary hydraulic power and control.
4. Outstanding Performance and Efficiency
4.1 Energy - Saving and Environmentally Friendly Features
The MVP48.45 incorporates several energy - saving features that make it an environmentally friendly choice. The variable - displacement mechanism allows the pump to adjust its output flow according to the actual load requirements of the hydraulic system. When the excavator is performing light - load operations, such as idling or making small adjustments, the pump reduces its displacement, consuming less energy. This not only saves fuel but also reduces emissions, making the excavator more sustainable. Additionally, the pump's efficient design minimizes energy losses due to friction and hydraulic resistance, further contributing to its energy - saving capabilities.
4.2 High - Efficiency Operation for Maximum Productivity
The pump's advanced design and high - quality construction contribute to its high - efficiency operation. The precise machining of the internal components and the optimized hydraulic circuit design minimize energy losses, allowing the pump to convert mechanical energy into hydraulic energy with a high degree of efficiency. This high - efficiency operation not only improves the performance of the excavator but also reduces the overall operating costs by minimizing fuel consumption and maintenance requirements. In addition, the high - flow rate and precise pressure control of the MVP48.45 enable the excavator to complete tasks more quickly and accurately, increasing productivity on the construction site.
5. Stringent Quality Assurance and Warranty
5.1 Rigorous Quality Control Process
Before leaving the factory, each MVP48.45 pump undergoes a rigorous quality control process. This process includes multiple inspection and testing stages to ensure that the pump meets the highest quality standards. The raw materials are inspected for their quality and compliance with specifications. The manufacturing process is closely monitored to ensure that all components are produced to the exact design requirements. After assembly, the pump is subjected to comprehensive performance tests, including pressure testing, flow rate testing, and durability testing. Only pumps that pass all these tests are approved for sale.
5.2 12 - Month Warranty for Peace of Mind
We offer a 12 - month warranty for the MVP48.45 pump. During this period, if the pump experiences any quality - related issues, we will provide free repair or replacement services. Our warranty policy is a testament to our confidence in the quality and reliability of the product. We are committed to providing our customers with the highest level of service and support, ensuring that they can rely on our products for their construction and mining needs.
6. Comprehensive After - sales Service and Support
6.1 Expert Technical Support
Our team of experienced technicians is available 24/7 to provide technical support to our customers. Whether you have questions about installation, operation, maintenance, or troubleshooting, our technicians are just a phone call or email away. We can provide detailed technical advice, installation manuals, and operation guidelines to help you get the most out of your MVP48.45 pump. In addition, we can also offer on - site technical support if needed, ensuring that your excavator is up and running as quickly as possible.
6.2 Timely Spare Parts Supply
We maintain a comprehensive inventory of spare parts for the MVP48.45 pump. This ensures that you can quickly obtain the necessary parts in case of component failure or routine maintenance. Our spare parts are sourced from reliable suppliers and are of the same high - quality standards as the original components. We also offer fast and efficient shipping services to ensure that you receive your spare parts in a timely manner, minimizing downtime and maximizing the productivity of your excavator.
7. Diverse Application Scenarios
7.1 Construction Projects
In construction projects, the LiuGong 950 - 970 excavators equipped with the MVP48.45 pump are used for a wide range of tasks. They are commonly used for foundation excavation, where the high - flow rate and precise pressure control of the pump enable the excavator to dig deep and accurate foundations quickly. The pump also plays a crucial role in earth - moving operations, allowing the excavator to move large volumes of soil and debris efficiently. In addition, the excavator can be used for material handling, such as loading and unloading construction materials, with the help of the pump's powerful hydraulic system.
7.2 Mining Operations
In the mining industry, the MVP48.45 pump proves its mettle in the most challenging environments. Mining excavators equipped with this pump are used for digging and loading minerals, such as coal, iron ore, and copper. The high - pressure and high - flow capabilities of the pump enable the excavator to break through hard rock and handle large - scale mining operations. The durability and reliability of the pump are also essential in mining, where equipment downtime can result in significant losses.
7.3 Infrastructure Development
For infrastructure development projects, such as road construction, bridge building, and dam construction, the LiuGong 950 - 970 excavators with the MVP48.45 pump are indispensable. In road construction, the excavator can be used for tasks like roadbed preparation, ditch digging, and slope shaping. The precise control and high - performance of the pump ensure that these tasks are completed with high accuracy and efficiency. In bridge building and dam construction, the excavator can be used for foundation work, material handling, and other construction activities, contributing to the successful completion of these large - scale projects.
In conclusion, the Excavator Hydraulic Axial Piston Pump MVP48.45 for LiuGong 950 - 970 is a top - of - the - line product that offers unrivaled performance, reliability, and compatibility. With its advanced features, strict quality control, and comprehensive after - sales service, it is the ideal choice for construction and mining companies looking to enhance the performance and productivity of their equipment.
A: Before sending, I will take pictures. After confirmation, I send.
A: It depends on import country. I can make lower valve so that you can pay lower customs fee even no need to pay.
A: For express/ air, it takes about 5 days. For land/ sea, it takes about one month. It depeds on your address.
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