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Aug . 29, 2025 11:25

Hydraulic Gear Pump Manufacturers-HEBEI LONGSHENGTENGYU PUMP INDUSTRY CO., LTD|Low Noise, Aluminum Alloy

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Discover the NSH Series Hydraulic Gear Pump, a cutting-edge solution designed for industrial and mobile hydraulic systems. Developed by HEBEI LONGSHENGTENGYU PUMP INDUSTRY CO., LTD, this pump combines durability, efficiency, and precision engineering to meet the demands of modern machinery.

Hydraulic Gear Pump Manufacturers-HEBEI LONGSHENGTENGYU PUMP INDUSTRY CO., LTD|Low Noise, Aluminum Alloy Hydraulic Gear Pump Manufacturers-HEBEI LONGSHENGTENGYU PUMP INDUSTRY CO., LTD|Low Noise, Aluminum Alloy Hydraulic Gear Pump Manufacturers-HEBEI LONGSHENGTENGYU PUMP INDUSTRY CO., LTD|Low Noise, Aluminum Alloy

Product Overview

The NSH-50M-3L Hydraulic Gear Pump is part of the "MASTER" series, engineered for high-performance hydraulic systems in mobile machinery. This pump features an external gear design with a displacement of 50 cm³, making it ideal for applications requiring consistent fluid flow and pressure. Its aluminum alloy construction ensures a balance between strength and weight, while compliance with GSTU and GOST standards guarantees reliability and interoperability.

Key Features and Advantages

  • Lightweight Aluminum Alloy Body: The pump's high-strength aluminum alloy casing reduces overall weight without compromising durability, making it suitable for mobile equipment where weight savings are critical.
  • High-Quality Seals: Equipped with premium NBR seals (Viton available), the pump ensures minimal leakage and long service life, even under harsh operating conditions.
  • Standardized Mounting: Flanges and shafts adhere to GSTU and GOST specifications, enabling seamless integration into existing systems.
  • Customizable Options: The manufacturer offers alternative flanges and shafts to accommodate specific application requirements, demonstrating flexibility in design and production.
  • Low Noise Operation: Advanced gear design minimizes operational noise, enhancing user experience in noise-sensitive environments.

Technical Specifications

Parameter Details
Model NSH-50M-3L
Displacement 50 cm³
Material High-strength Aluminum Alloy
Seal Type NBR (Viton optional)
Mounting Standards GSTU, GOST
Flow Rate Variable (dependent on RPM)
Pressure Rating Up to 250 bar (as per testing)
Weight Approx. 8.5 kg

Applications

The NSH Series Hydraulic Gear Pump is widely used in various industries, including:

  • Mobile Machinery: Excavators, bulldozers, and agricultural equipment benefit from its compact design and high reliability.
  • Industrial Hydraulics: Factories and manufacturing plants rely on its consistent performance for automation and machinery operation.
  • Construction Equipment: The pump's durability makes it suitable for heavy-duty construction applications.
  • Marine Systems: Its corrosion-resistant properties and low noise operation make it ideal for marine hydraulic systems.

Company Background

HEBEI LONGSHENGTENGYU PUMP INDUSTRY CO., LTD is a leading manufacturer of hydraulic components based in Hebei, China. With over a decade of experience, the company specializes in producing high-quality hydraulic gear pumps tailored to global standards. Their production capabilities include:

  • Minimum Order Quantity: 100 pieces
  • Supply Capacity: 10,000 pieces/month
  • OEM Services: Customization for models like NSH-50D-3, NSH-50D-3L, and NSH-50M-3L
  • Packaging: Wooden cases with moisture-proof films and buffer bags for safe transportation

Why Choose This Pump?

The NSH-50M-3L Hydraulic Gear Pump stands out due to its combination of technical excellence and cost-effectiveness. According to NIST standards, hydraulic systems must prioritize efficiency and reliability. This pump meets these criteria through its:

  • Robust aluminum alloy construction
  • Compliance with international standards
  • Customizable design options
  • Proven durability in demanding environments

Conclusion

The NSH Series Hydraulic Gear Pump is a testament to HEBEI LONGSHENGTENGYU PUMP INDUSTRY CO., LTD's commitment to innovation and quality. Whether for mobile machinery, industrial applications, or marine systems, this pump delivers exceptional performance and value. For more information, visit the product page or explore the company's website.

References

NIST (National Institute of Standards and Technology) provides guidelines for hydraulic system standards and performance metrics. These references ensure the technical accuracy of the specifications and applications discussed in this article.

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