NACHI Hydraulic Pump
The NACHI Hydraulic Pump offers exceptional performance with high efficiency and reliability. Designed for various industrial applications, it ensures optimal fluid power delivery, reduced energy consumption, and extended service life. Its compact design and robust construction make it ideal for demanding environments.
The NACHI Hydraulic Pump range, including Piston and Vane Pumps, is engineered for superior performance and reliability across diverse industrial applications. These pumps are renowned for their high efficiency, robust construction, and long service life. The Piston Pumps deliver precise fluid power control, ideal for high-pressure tasks, while the Vane Pumps ensure smooth, quiet operation and are perfect for medium to low-pressure applications. NACHI’s advanced design minimizes energy consumption and maximizes productivity, making these pumps a top choice for industries requiring dependable and efficient hydraulic solutions.
NACHI Hydraulic Pump Features
- High Efficiency: NACHI hydraulic pumps are designed for high efficiency, offering optimal performance with minimal energy loss, ensuring effective operation in various hydraulic systems.
- Compact Design: The compact and lightweight design of NACHI pumps allows for easy integration into different hydraulic systems, providing space-saving solutions without compromising on performance.
- Durable Construction: Built with high-quality materials, NACHI hydraulic pumps are known for their robust construction and durability, ensuring long-lasting performance even under demanding conditions.
- Low Noise Operation: These pumps are engineered to operate quietly, reducing noise pollution in the working environment, which is crucial for applications where noise levels need to be minimized.
- Wide Range of Models: NACHI offers a wide range of hydraulic pump models, including gear pumps, vane pumps, and piston pumps, catering to various industrial applications and requirements.
- Easy Maintenance: Designed for ease of maintenance, NACHI hydraulic pumps feature accessible components and straightforward servicing procedures, reducing downtime and maintenance costs.
- High Pressure Capability: NACHI pumps are capable of handling high pressure, making them suitable for applications that require reliable and consistent high-pressure fluid flow.
Nachi Pump catalogue
The Nachi Pump Catalogue offers a comprehensive collection of high-performance hydraulic pumps designed for various industrial applications. Key products include the NACHI IPH Gear Pump, known for its durability and efficiency; the NACHI PVS and PZS Piston Pumps, which provide precise control and high-pressure capabilities; and the NACHI VDR and VDC Vane Pumps, celebrated for their quiet operation and compact design. Each pump in the catalogue is engineered to deliver reliable performance and long-lasting service, meeting the demanding needs of today’s industries.
High-efficiency gear pump with compact design for versatile hydraulic applications.
High-performance piston pump offering reliable and efficient hydraulic solutions.
Robust piston pump delivering high efficiency and durable hydraulic power.
Efficient vane pump providing smooth and reliable hydraulic performance.
Compact vane pump offering efficient and reliable hydraulic performance.
Nachi pump manual PDF
Nachi Hydraulic Pump applications
- Construction Machinery: Nachi hydraulic pumps are widely used in construction equipment such as excavators, bulldozers, and cranes. Their reliable performance ensures efficient operation of heavy machinery, providing the necessary hydraulic power for lifting, digging, and other construction tasks.
- Agricultural Equipment: In agriculture, Nachi hydraulic pumps are essential for the operation of tractors, harvesters, and other farming equipment. They provide the hydraulic power needed for plowing, planting, and harvesting, improving the productivity and efficiency of agricultural operations.
- Material Handling: Nachi hydraulic pumps are utilized in material handling equipment such as forklifts, pallet jacks, and conveyor systems. They ensure smooth and precise control of hydraulic functions, enabling the efficient movement and handling of goods in warehouses and manufacturing facilities.
- Industrial Machinery: These hydraulic pumps are integral components in various industrial machines, including injection molding machines, presses, and machine tools. They deliver consistent hydraulic power for precise and reliable operation, enhancing the performance and productivity of industrial processes.
- Marine Applications: Nachi hydraulic pumps are used in marine equipment such as winches, steering systems, and deck machinery. Their durability and reliability make them suitable for the harsh conditions of marine environments, ensuring safe and efficient operation of marine vessels.
- Aerospace: In the aerospace industry, Nachi hydraulic pumps are employed in aircraft hydraulic systems, including landing gear, flight control surfaces, and cargo handling systems. Their high-performance characteristics and precision are crucial for the safety and efficiency of aircraft operations.
- Automotive Manufacturing: Nachi hydraulic pumps play a vital role in automotive manufacturing processes, including stamping, forming, and assembly. They provide the necessary hydraulic power for various operations, ensuring the quality and efficiency of automotive production lines.
Nachi Hydraulic Pump FAQ
Nachi offers a variety of hydraulic pumps including variable volume piston pumps (e.g., PVS, PZS, PZ series), variable volume vane pumps (e.g., VDS, VDR series), and internal gear pumps (e.g., IPH series).
Model numbers are assigned according to Nachi-Fujikoshi standards and include information about type classification, mounting method/size, function class, auxiliary symbols, and design numbers.
Always read the user documentation thoroughly, follow the High-Pressure Gas Safety Law, Industrial Safety and Health Act, and Fire Laws, and use the appropriate hydraulic fluids as specified.
Incorrect handling can create immediate risks of death, serious personal injury, or material damage. Always follow the precautions for danger, warning, and caution as specified in the manual.
Use anti-wear type hydraulic operating fluid with an ISO 3448 viscosity grade VG32 to VG68. For non-mineral type fluids, always consult the user documentation.
Ensure that installation, removal, piping, and wiring are done by specialists, and always check for internal component looseness and secure fittings before operation.
Motor and pump shaft alignment should be checked, with the eccentricity between drive and pump shafts limited to 0.05 mm and angle error within 1°.
Always install a hydraulic circuit maximum pressure regulating relief valve near the pump discharge side and consider using a surge-cutting relief valve to limit maximum pressure in the circuit.
Use mineral oil-based hydraulic fluid, ensure proper suction filter mesh, and use return line filters with appropriate micron grades. Regularly check for contamination and maintain fluid levels.
Immediately shut down the pump and take necessary steps to correct the condition. Installation of sensors to detect abnormalities is recommended.
Use a rigid mounting base, ensure the proper direction of rotation, limit suction pressure to within specified ranges, and avoid applying abnormal forces to the pump by piping.
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