Product Overview
The Eaton PVB5-RSY (Part Number 02-341419) is a high-performance variable displacement axial piston pump engineered for demanding industrial hydraulic systems. As a member of the Eaton PVB series, this pump utilizes a precision swashplate design to deliver infinitely variable flow rates proportional to the control input, making it ideal for applications requiring precise speed and force control. The PVB5-RSY is a robust, compact unit designed to operate at continuous high pressures, offering superior volumetric efficiency and reliable performance in heavy-duty cycles. It serves as the primary power source in complex hydraulic circuits, converting mechanical energy into hydraulic energy with minimal losses.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Piston Pump (Variable Displacement, Axial) |
| Model Designation | PVB5-RSY / 02-341419 |
| Operating Pressure | Continuous: up to 210 bar (3,045 psi); Peak: up to 250 bar (3,625 psi) |
| Displacement Range | Variable, nominal 32 cm³/rev (1.95 in³/rev) at maximum swashplate angle |
| Control Type | RSY – Pressure Compensator with Remote Control (Pilot operated) |
| Mounting & Connection | SAE 2-bolt flange (Standard ISO 3019/2); SAE split flange ports |
| Rotation | Clockwise (viewed from shaft end) |
| Shaft Type | Straight keyed, SAE splined options available |
Engineering Features & Advantages
- Precision Swashplate Design: The axial piston rotating group features a hardened, precision-ground swashplate and high-load bearings, ensuring smooth operation, low friction, and exceptional volumetric efficiency across the entire displacement range.
- Advanced RSY Control: The pressure compensator with remote control allows for precise system pressure regulation and remote adjustment, enabling seamless integration into complex multi-actuator circuits and reducing energy consumption during idle periods.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the PVB5-RSY utilizes heavy-duty roller bearings and a robust housing to withstand high radial and axial loads, ensuring long service life even in high-duty cycle applications.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM Eaton PVB series specifications, ensuring drop-in replacement without modification to existing mounting or plumbing.
- Low Noise Operation: Optimized timing and rigid construction result in reduced pressure pulsation and noise levels, improving workplace safety and meeting modern industrial noise regulations.
Typical Industrial Applications
This variable displacement axial piston pump is ideally suited for a wide range of heavy industrial scenarios, including: Plastic Injection Molding Machines (for precise injection speed and
PRODUCT IMAGES
EATON PVB5-RSY / 02-341419 Variable Displacement Axial Piston Pump
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine Eaton PVB5-RSY / 02-341419 Variable Displacement Piston Pump. This USA-made hydraulic component features a pressure-compensated design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.