Key Technical Specifications
- Product Model: F12-250
- Manufacturer: Parker
- System Platform: Compatible with industrial and mobile hydraulic systems
- Pump Type: Variable Displacement Gear Pump
- Displacement: 250 cc/rev
- Pressure Rating: 350 bar (5000 psi) max working pressure
- Flow Rate: Up to 95 L/min (25 GPM) at 1800 RPM
- Max Speed: 1800 RPM
- Mounting Type: Flange mounted, SAE B 2-bolt pattern
- Input Power: Direct coupling to prime movers (electric motor, diesel engine)
- Efficiency: >90% under standard operating conditions
- Temperature Range: -20°C to 80°C (-4°F to 176°F)
- Materials: Cast iron housing, steel drive shaft
- Certification Standards: CE, ISO 9001
- End Connections: SAE ports for easy integration with standard hydraulic lines
- Drive Type: Direct shaft or belt drive compatible
- Lubrication Type: Self-lubricating through system fluid
- Weight: 17.5 kg (38.5 lbs)
Technical Architecture & Functional Positioning
Architecture Analysis
The F12-250 from Parker is a variable displacement hydraulic gear pump designed to meet the demanding needs of high-pressure fluid power systems. Positioned as a core component in hydraulic circuits, this pump efficiently converts mechanical energy from a prime mover (engine or motor) into fluid energy, providing a pressurized hydraulic flow to actuators, valves, and other hydraulic components. The F12-250 operates within mobile equipment systems, such as construction machinery, mining vehicles, and agricultural machines, where variable flow control and high efficiency are crucial.
One of the defining features of the F12-250 is its variable displacement capability, allowing the pump to adjust flow rates automatically based on system demand. This leads to increased system efficiency and reduced energy consumption, making the F12-250 a preferred choice for applications requiring dynamic flow regulation, such as boom lifts, cranes, and mobile hydraulic vehicles.
The F12-250 integrates advanced engineering technologies such as precision-machined gears and bearings, resulting in superior efficiency (>90%) and reliability under continuous operation. This pump is built to withstand pressures up to 350 bar (5000 psi), ensuring performance in the most demanding hydraulic systems.
Typical Application Scenarios
- Used in mobile construction equipment, providing hydraulic power for lifting arms, excavators, and dozers
- Applied in mining equipment for fluid power transmission in drilling rigs, haul trucks, and conveyors
- Serves as a retrofit solution for older, inefficient hydraulic pumps in industrial systems
- Supports agricultural machinery, such as tractors and harvesters, where variable flow control enhances operational efficiency
- Applied in fluid power testing rigs to simulate high-pressure environments for research and development
Quality Standards & Testing Procedures
Quality Philosophy
At Parker, quality assurance is built into every stage of the F12-250 production process. From sourcing raw materials to final assembly and testing, every unit undergoes a comprehensive quality control regimen to meet global industry standards. We understand that in fluid power systems, reliability is paramount. A failure in any hydraulic component can lead to severe downtime and increased maintenance costs, which is why we prioritize durability, performance, and compliance with international safety standards.
Our commitment to ISO 9001 and CE certification ensures that every F12-250 is built to exact specifications and adheres to rigorous manufacturing standards. Each unit undergoes functional testing to verify pressure ratings, flow efficiency, and operational stability before it reaches customers.
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