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RGP-F400 Series Gear Pump
Green Hydraulic
RGP-F400 Series Gear Pump
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-F400 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
| Models | Nominal displacement (mL/r) | Pressure(Mpa) - Rated (psi) | Pressure(Mpa) - Max (psi) | Rotation speed(r/min) - Max | Rotation speed(r/min) - Min | Volumetric Efficiency (≥%) | Input Power (kW) |
| RGP-F410 | 10 | 20 (2800 psi) | 25 (3500 psi) | 3500 | 500 | 8.2 | 3.3 |
| RGP-F416 | 16 | 20 (2800 psi) | 25 (3500 psi) | 3500 | 500 | 13.1 | 3.5 |
| RGP-F425 | 25 | 20 (2800 psi) | 25 (3500 psi) | 3500 | 500 | 20.4 | 3.8 |
| RGP-F427 | 27 | 20 (2800 psi) | 25 (3500 psi) | 3500 | 500 | 21.3 | 3.9 |
| RGP-F430 | 30 | 20 (2800 psi) | 25 (3500 psi) | 3500 | 500 | 24.1 | 4 |
| RGP-F432 | 32 | 20 (2800 psi) | 25 (3500 psi) | 3500 | 500 | 26.1 | 4.1 |
| RGP-F440 | 40 | 20 (2800 psi) | 25 (3500 psi) | 3500 | 500 | 32.7 | 4.3 |
Factory&FAQ
1. What is the RGP-F400 Series Gear Pump used for?
RGP-F400 Series gear pumps are commonly used in construction machinery, agricultural equipment, material handling systems, and industrial hydraulic power units.
2. What are the main features of the RGP-F400 gear pump?
It features compact structure, stable flow output, high volumetric efficiency, low noise, and durable alloy housing for long service life.
3. What hydraulic fluids are suitable for the RGP-F400 Series?
It is generally compatible with mineral hydraulic oil, anti-wear hydraulic fluids, and other fluids recommended by the system manufacturer.
4. Can the RGP-F400 gear pump run in both directions?
Most models support clockwise or counterclockwise rotation depending on shaft configuration. Please verify the specific model code before installation.
5. What causes low pressure or low flow in an RGP-F400 pump?
Common causes include inlet blockage, air entering the suction line, internal wear, fluid contamination, or incorrect rotation.
6. How should the RGP-F400 gear pump be maintained?
Regularly inspect seals, monitor oil cleanliness, clean filters, and avoid dry running to extend service life.
7. Is the RGP-F400 Series suitable for high-pressure applications?
Yes, it is designed for medium to high-pressure hydraulic circuits, but working pressure should stay within rated specifications.
8. Can you provide replacement or OEM-compatible RGP-F400 pumps?
Yes, aftermarket replacement and OEM-compatible versions are available with customizable mounting, shaft types, and displacement 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.
