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Rexroth A7V Variable Pump | A7V28, A7V107, A2V160, A7V355 | Bent-Axis Piston
| Model Number | A7V78LV1RPF-00 |
|---|
Product Description
Rexroth A7V Series High-Pressure Axial Piston Variable Pumps
Product Overview: The Rexroth A7V Series is a highly established bent-axis variable displacement piston pump, recognized for its durability and high-power density in hydraulic transmission systems. Engineered with proven Bent-Axis technology, the A7V series provides exceptional reliability even under extreme operational pressures. This selection covers the full range of displacements: A7V28, A7V55, A7V58, A7V107, A7V117, A7V160, and the ultra-large A7V355. Supporting a variety of advanced control options including LV (Power Control), DR (Pressure Control), HD (Hydraulic Direct), and EL (Electric Proportional), the A7V is the definitive choice for heavy industrial presses, injection molding, marine deck machinery, and large-scale mobile equipment.
Key Technical Advantages:
Classic Bent-Axis Geometry: Compared to swashplate designs, the bent-axis architecture offers superior self-priming capabilities, a longer service life, and higher overall efficiency, especially in high-pressure cycles.
Versatile Control Synergy:
LV/DR: Ensures automatic adjustment of power and pressure to optimize energy efficiency.
HD/EL: Provides extremely precise flow control, perfectly suited for complex automated production lines.
High-Pressure Robustness: Rated for continuous operation at 350 Bar (5000 PSI) with peak pressures up to 400 Bar. Built with heavy-duty bearings for low-maintenance operation in harsh environments.
Broad Industry Footprint: Its compact design and high contamination resistance make it ideal for open-pit mining, steel metallurgy, and deep-sea offshore systems.
Detailed Models & Parameters:
Core Series: Rexroth A7V Series (Axial Piston Variable Pump).
Model Keywords: A7V28, A7V55, A7V58, A7V107, A7V117, A7V160, A7V355.
Control Configuration Keywords: LV, DR, EL, HD, MA, SC, NC.
Representative Part Numbers:
A7V107LV/DR/EL/HD/MA/SC/NC1.0RPFOO
A7V20HD2.0RPGOO
A7V355HD5.1RPGOO
Pressure Metrics: Nominal pressure up to 350 Bar, Peak pressure up to 400 Bar.
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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