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RGP-2A-F Series Hydraulic Gear Pump
Green Hydraulic
RGP-2A-F Series Hydraulic Gear Pump
Standard export carton/plywood case
Yes
ISO9001, CE
• Industrial • Energy • Government (Non Aerospace) • HVAC • Mobile • Natural Resources • Transportation (Non Aerospace)
1. Industrial Hydraulic Systems 2. Mobile Equipment (Industrial Vehicles) 3. Construction and Engineering Machinery 4. Metallurgy Industry
Key Shaft and Spline shaft
1 set
Product Description
RGP-2A-F Series Gear Pumps are engineered for high-pressure performance, exceptional reliability, and long service life. Designed with a high-strength aluminum alloy body and precision-engineered gears, thesepumps provide consistent hydraulic power for material handling, construction, and agricultural machinery, making them the preferred choice for OEM replacements in brands like Toyota, Komatsu, and Mitsubishi.
Exceptional durability achieved through high-grade wear-resistant materials, specialized surface-treated gears, and the use of high-load DU bushings for superior lubrication.
Advanced gear tooth profiles and a precision-machined housing reduce fluid pulsation and mechanical vibration, maintaining low noise levels during high-pressure operation.
Features a pressure-loading design that maintains high volumetric and mechanical efficiency, minimizing internal leakage and heat generation.
Standardized ISO and SAE mounting flanges and shaft options allow for easy installation in tight spaces and seamless integration into existing systems.
Supports tandem (double) or triple pump configurations, providing a cost-effective and flexible solution for multi-circuit hydraulic packages.
Specifications
RGP-2A-F Series Gear Pump – Technical Data
| Model | Nominal Displacement (mL/r) | Rated Pressure (MPa) | Max Pressure (MPa) | Max Speed (r/min) | Min Speed (r/min) | Volumetric Efficiency (%) |
|---|---|---|---|---|---|---|
| RGP-2A-F02 | 2 | 21 (3000 psi) | 25 (3500 psi) | 5000 | 850 | 1.55 |
| RGP-2A-F03 | 3 | 21 (3000 psi) | 25 (3500 psi) | 5000 | 850 | 1.56 |
| RGP-2A-F04 | 4 | 21 (3000 psi) | 25 (3500 psi) | 5000 | 850 | 1.58 |
| RGP-2A-F05 | 5 | 21 (3000 psi) | 25 (3500 psi) | 3000 | 600 | 1.60 |
| RGP-2A-F06 | 6 | 21 (3000 psi) | 25 (3500 psi) | 3000 | 600 | 1.60 |
| RGP-2A-F08 | 8 | 21 (3000 psi) | 25 (3500 psi) | 3000 | 600 | 1.65 |
| RGP-2A-F09 | 9 | 17.5 (2500 psi) | 21 (3000 psi) | 2000 | 500 | 1.65 |
| RGP-2A-F11 | 11 | 17.5 (2500 psi) | 21 (3000 psi) | 2000 | 500 | 1.70 |
| RGP-2A-F12 | 12 | 17.5 (2500 psi) | 21 (3000 psi) | 2000 | 500 | 1.70 |
Applications
Applications
Winches, oil field and drilling
equipment, earthmoving and
construction equipment, die
casting, molding machines, press
machines, trash compactors, balers
and primary metals
Gear Pumps are typically packaged securely to prevent damage during transit. The packaging includes:
Protective Wrapping: To safeguard the high-precision pump body and shaft from moisture and environmental damage.
Custom Cartons or Crates: Individual reinforced packaging with shock-absorbent inserts for single pumps, and sturdy wooden crates for bulk or tandem pump orders to ensure safe handling.
Documentation: Includes technical data sheets, installation guides, and quality inspection certificates.
Delivery time depends on the specific model, port configurations, and destination but typically ranges from 1 to 4 weeks from the order date.
Factory&FAQ
1. What is the RGP-2A-F Series Gear Pump used for?
RGP-2A-F Series gear pumps are widely used in hydraulic systems for industrial machinery, agricultural equipment, forklifts, and construction machines.
2. What are the main features of the RGP-2A-F gear pump?
It offers compact structure, steady flow output, high efficiency, low noise, and reliable performance under continuous operation.
3. What hydraulic oil is suitable for the RGP-2A-F Series?
It is generally compatible with standard mineral-based hydraulic oils and anti-wear hydraulic fluids recommended by the system manufacturer.
4. Can the RGP-2A-F gear pump operate in both rotation directions?
Yes, clockwise and counterclockwise rotation options are available depending on model code and shaft configuration.
5. What causes low flow or pressure loss in the RGP-2A-F pump?
Possible causes include suction blockage, air ingress, internal gear wear, contamination, or relief valve issues.
6. How should the RGP-2A-F gear pump be maintained?
Regularly inspect seals, keep hydraulic oil clean, replace filters, and avoid cavitation or dry running to extend service life.
7. Is the RGP-2A-F Series suitable for high-pressure applications?
Yes, it is designed for medium to high-pressure hydraulic systems within rated operating specifications.
8. Can you provide replacement or OEM-compatible RGP-2A-F pumps?
Yes, OEM replacement and customized compatible pumps are available with various displacement, mounting, and shaft options.
Charge pumps are manufactured in compliance with international standards, ensuring high performance and reliability:
ISO 9001: Certified for quality management systems.
CE Certification: Ensures compliance with European safety, health, and environmental protection standards.
RoHS Compliance: Ensures the pump does not contain hazardous materials.
Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.
