Product Overview
The Rexroth PGF1-2X/1,7RA01VP1 (Material Number: R900917132) is a precision-engineered internal gear pump from the Bosch Rexroth PGF series, designed for reliable hydraulic power generation in industrial and mobile applications. This fixed-displacement internal gear pump operates on the proven principle of an internally toothed ring gear meshing with a smaller externally toothed pinion, separated by a crescent-shaped filler piece. The resulting design delivers exceptionally smooth, low-pulsation flow with minimal noise emission, making it ideal for machine tools, plastic processing equipment, and general industrial hydraulic systems where quiet, consistent performance is essential. With a nominal displacement of 1.7 cm³/rev, this compact pump provides efficient fluid delivery at continuous operating pressures up to 250 bar, ensuring dependable service in demanding hydraulic circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Gear Pump (Internal Gear Pump) |
| Model Designation | PGF1-2X/1,7RA01VP1 / R900917132 |
| Nominal Displacement | 1.7 cm³/rev |
| Operating Pressure | Continuous up to 250 bar (peak 280 bar) |
| Mounting & Connection | Standard ISO 4-bolt flange / SAE flange ports |
| Speed Range | 500 – 4000 rpm (dependent on fluid viscosity) |
| Hydraulic Fluid | Mineral oil HLP/HM per DIN 51524, viscosity 10–300 mm²/s |
| Direction of Rotation | Clockwise (viewed from drive shaft) |
Engineering Features & Advantages
- Precision Performance: The internal gear and crescent filler design ensures uniform, low-pulsation flow with minimal noise, ideal for sensitive industrial environments.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust casing and high-quality bearing materials for long service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement without modification.
- High Efficiency: Optimized gear tooth geometry and tight internal clearances minimize volumetric losses and maximize overall hydraulic efficiency.
Typical Industrial Applications
This Rexroth internal gear pump is commonly used in plastic injection molding machines, metallurgical presses, CNC machine tools, and general industrial hydraulic power units. Its quiet operation and precise flow characteristics make it particularly suitable for applications requiring stable pressure and low noise, such as in laboratory equipment, marine hydraulics, and construction machinery auxiliary circuits.
PRODUCT IMAGES
Rexroth PGF1-2X/1,7RA01VP1 / R900917132 Internal Gear Pump
⚡ 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 Rexroth PGF1-2X/1,7RA01VP1 / R900917132 Internal Gear Pump. This Germany-made fixed displacement hydraulic component features a robust internal gear design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.