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RGP-F2
Green Hydraulic
RGP-F2
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
The REXPOWER RGP-F2 is a compact, high-pressure fixed-displacement external gear pump engineered for small-to-medium hydraulic systems that demand reliable performance and exceptional cost-effectiveness. Featuring a robust aluminum alloy body with precision-machined components, the RGP-F2 is designed to deliver consistent flow with low noise and high efficiency, making it an ideal choice for industrial machinery, material handling, agricultural equipment, and light-duty mobile applications where space optimization and dependable operation are essential.
Specifications
| Parameter | Specification |
| Type | External fixed-displacement gear pump |
| Rated Pressure | 200 bar (2,900 psi) |
| Max. Pressure (Peak) | 250 bar (3,625 psi) |
| Displacement Range | 1.0 – 10.0 cc/rev (standard models) |
| Operating Speed Range | 600 – 3,500 rpm |
| Volumetric Efficiency | ≥ 93% (at rated pressure and 1500 rpm) |
| Mechanical Efficiency | ≥ 90% |
| Fluid Compatibility | Mineral hydraulic oils, anti-wear oils (ISO VG 32/46/68) |
| Operating Temperature Range | -20°C to +80°C (-4°F to +176°F) |
| Filtration Requirement | ≤ 25 μm |
| Body Material | High-tensile aluminum alloy housing, cast iron end covers (option) |
| Gear Material | High-strength alloy steel, precision ground |
| Bearing Type | Pressure-balanced floating bushings with DU bearings |
| Mounting Standard | SAE “A” / “B” compatible, SAE 12 common flange |
| Port Configuration | Side/back inlet & outlet (multiple combinations available) |
| Shaft Type | Keyed shaft (standard), optional taper shaft |
| Rotation Direction | Clockwise (R) / Counter-clockwise (L) (from shaft end view) |
| Noise Level | ≤ 65 dB(A) at 1500 rpm, 100 bar |
| Weight | ~ 1.2 – 2.5 kg (varies by displacement) |
| Certifications | CE compliant |
Applications
Applications
Factory&FAQ
RGP-F2 pumps are typically packaged securely to prevent damage during transit. The packaging includes:
Protective Wrapping: To safeguard the pump from environmental damage.
Custom Crates: For larger, heavier pumps, ensuring safe handling.
Documentation: Includes installation, maintenance instructions, and warranty details.
Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.
Lightweight, High-Rigidity Aluminum Construction: Its high-tensile aluminum alloy body delivers exceptional strength with a significantly lower weight than cast iron pumps, reducing system load while resisting deformation under pressure.
Pressure-Balanced Floating Bushing Design: Advanced floating bushings automatically adjust clearances under varying pressures, maximizing volumetric efficiency, reducing wear, and offering better tolerance to fluid contamination than standard fixed-bearing designs.
Flexible Porting & Mounting: With side/rear port options and compatibility with standard SAE mounting configurations, the RGP-F2 offers unmatched installation flexibility in cramped chassis and tight hydraulic power unit environments.
The RGP-F2 is a reliable high-pressure performer. Depending on the specific model and displacement, it typically handles:
Continuous Pressure: Up to 200 bar (2,900 psi).
Intermittent/Peak Pressure: Up to 250 bar (3,625 psi).
This robust rating makes it ideal for powering lifting, clamping, and actuation systems in light-to-medium duty applications.
Yes, the RGP-F2 is a high-quality, cost-effective alternative to many standard compact gear pumps. It is often used as a direct replacement for:
REXPOWER / Taiwanese standard gear pumps (older F-series models).
European/Asian aluminum-body pumps of similar SAE mounting and displacement ranges.
Chinese CB/CBT/CBS series gear pumps with equivalent pressure ratings.
To ensure a successful swap, verify the Mounting Flange (SAE standard), Shaft Type (keyed or spline), Port Configuration, and Displacement (cc/rev) to match your existing system.
To protect the precision gears and floating bushings, the following is recommended:
Oil Type: Premium mineral-based hydraulic fluids with strong Anti-Wear (AW) additive packages.
Viscosity: Standard ISO VG32 to VG68. The optimal operating range is 20–30 cSt at operating temperature, though it can handle cold starts up to 430 cSt.
Filtration: Cleanliness is vital for long service life. A minimum filtration level of ISO 4406 18/16/13 (≤25 μm) is recommended to prevent abrasive particles from damaging the gears and bushing faces.
The RGP-F2 series is designed for versatile operation across a wide speed range:
Minimum Continuous Speed: 600 rpm (to ensure proper lubrication and avoid cavitation).
Maximum Continuous Speed: 3,500 rpm (at rated pressure, with proper oil viscosity and temperature).
Recommended Operating Speed: 1,000–2,500 rpm for optimal efficiency and noise performance.
Yes, we support OEM and customization, including nameplate, packaging, and specific performance requirements. Send us your drawings or specifications for evaluation.
Please provide the following details:
Model or displacement
Working pressure
Speed
Quantity
We will reply within 12 hours with a competitive quotation.
RGP-F2 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.
1.What's our advantages?
Factory established in 2005;
With a great deal of production experience;
80+ employees become the professional team;
Constant updated ERP system ensure efficiency of work;
Sophisticated equipment ehanced the accuracy of products;
Professional salesmen provide the greast service;
With a large number of famous customers all over the world;
Great after-sales service;
With the long term cooperation with famous logistics and express company in China,provide the better goods service.
Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.
Of course we can. Just send me your logo we can make it for you.
America(40.5%):USA, Canada, Argentina, Brazil
Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.
Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.
Others(5.8%).
The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.
The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.
Green Hydraulic's manufacturing facilities for hydraulic pumps maintain stringent quality standards, often adhering to international certifications, to meet the expectations of customers in industries such as construction, agriculture, automotive, and manufacturing.
All hydraulic pumps produced by Green Hydraulic have undergone compliance testing, ensuring their quality and reliability.
To meet the diverse needs of different industries, the green hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.
Each pump undergoes a rigorous quality control process, where pressure tests and performance assessments are conducted to ensure that the pumps meet the required standards for flow rate, pressure capacity, and durability.
