A4VSO-LR2N (Rexroth A4VSO Series Swashplate Variable Displacement Piston Pump)
• Model Interpretation:
• A4VSO: Indicates a swashplate variable displacement piston pump from the Rexroth brand, designed for open-circuit systems.
• LR2N: May contain codes for displacement, control method, or structural features (specific details require reference to Rexroth's official documentation).
• Features:
• Variable Control: Achieves stepless variable displacement by adjusting the swashplate inclination, with flow rate proportional to drive speed and displacement.
• High-Pressure Performance: Rated pressure up to 350 bar, peak pressure up to 450 bar, suitable for high-pressure applications.
• Low Noise: Optimized design reduces operational noise, enhancing workplace comfort.
• Long Lifespan: Utilizes high-quality materials and precision machining to ensure long-term stable operation.
• Applications: Widely used in hydraulic systems requiring high pressure and variable control, such as construction machinery, metallurgical machinery, and mining machinery.
III. A10VSO-DFR (Rexroth A10VSO Series Swashplate Variable Displacement Piston Pump)
• Model Interpretation:
• A10VSO: Indicates a swashplate variable displacement piston pump from the Rexroth brand, also designed for open-circuit systems.
• DFR: Control mechanism code, indicating that the pump features pressure/flow composite control (DFR = Pressure/Flow Control, where "D" may represent pressure control, "F" represents flow control, and "R" may indicate remote control or specific control logic).
• Features:
• Composite Control: Can simultaneously regulate pressure and flow, meeting precise control needs in complex operating conditions.
• High Responsiveness: Short control response time, enabling rapid adaptation to system changes.
• Multi-Circuit Suitability: Adopts a through-shaft structure, suitable for multi-circuit systems, enhancing system integration.
• Applications: Suitable for hydraulic systems requiring simultaneous pressure and flow control, such as injection molding machines, die-casting machines, and machine tools.
IV. A10VSO-DRG (Rexroth A10VSO Series Swashplate Variable Displacement Piston Pump)
• Model Interpretation:
• A10VSO: As above, indicates a swashplate variable displacement piston pump from the Rexroth brand.
• DRG: Control mechanism code, possibly indicating remote pressure control (DR = Pressure Control/Remote Control, with "G" possibly representing specific control logic or additional features).
• Features:
• Remote Control: Supports remote pressure setting and adjustment, facilitating centralized control or automated operations.
• High Precision: Offers high pressure control accuracy, meeting precision machining orments.
• Flexibility: Can be configured with different control modules or accessories based on system needs.
• Applications: Suitable for hydraulic systems requiring remote pressure control or high-precision pressure regulation, such as hydraulic test benches and simulated load systems.
