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NSH Series Hydraulic Gear Pump | NSH-100-M, NSH-50-M, NSH-32, NSH-16 | Tractor & Paver Pump
| Model Number | NSH16, NSH32, NSH40, NSH50, NSH100, NSH-100-M, NSH-50-M, NSH-40-M |
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Product Description
NSH (НШ) Series High-Performance Hydraulic Gear Pumps
Product Overview: The NSH (НШ) Series is the power foundation for Russian-designed construction and agricultural machinery, widely used in MTZ, T-150, and K-700 tractors, as well as asphalt pavers and combine harvesters. This range covers core specifications: the compact NSH16, common models NSH32 and NSH40, and heavy-duty high-flow units NSH50-M and NSH100-M. The “M” (Master) series features reinforced internal structures and advanced sealing technology, specifically engineered for extended service life in harsh, high-pressure, and high-dust environments.
Key Technical Advantages:
100% Direct Replacement: Strictly manufactured according to Soviet/Russian OEM standards. Whether it’s the 4-bolt mounting flange or the standard drive shaft (4, 6, or 10-key splines), these pumps ensure perfect compatibility for rapid system repair.
Reinforced Aluminum Alloy Body: The high-strength extruded aluminum housing provides superior heat dissipation and impact resistance, capable of handling transient peak pressures up to 21 MPa (210 Bar).
Efficient Axial Compensation: Equipped with automated gap compensation technology, maintaining volumetric efficiencies over 92% during long-term operation, reducing hydraulic heat and improving actuator response.
Flexible Rotation Configurations: Each model is available in Right (Clockwise) and Left (Counter-Clockwise, suffix “L”) rotations to perfectly match various Power Take-Off (PTO) requirements.
Target Applications: Steering and suspension systems for MTZ-80/82/1221 tractors, asphalt paver propulsion, harvester header lifts, and various heavy-duty construction machinery.
Detailed Models & Parameters:
Core Series: NSH (НШ) “Master” & Standard Series.
Model Keywords: NSH-100-M, NSH-100A, NSH-50-M, NSH-40-M, NSH-32A-3, NSH-16.
Displacements: 16cc, 32cc, 40cc, 50cc, and 100cc/rev.
Pressure Ratings: Rated at 16-20 MPa (160-200 Bar); Peak pressure up to 25 MPa (3625 PSI).
Equipment Type: Tractors, Asphalt Pavers, Bulldozers, and Harvesters.
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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