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FR-40/50/60
FLYBY
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| Product Type | Piston pump |
| Model Number | FR-40/50/60 |
| Rated Pressure | 35Mpa |
| Maximum Pressure | 45Mpa |
| Maximum continuous speed | 1700 r/min |
| Maximum Revolutions | 2300 r/min |
| Swept volume | 840、50、60 ml/r |
The FR series piston pump is built for extreme pressure, with a 35MPa rating and a 45MPa peak, far exceeding conventional gear pumps. This makes it the ultimate high-pressure hydraulic pump for dump trucks carrying heavy loads like ore and construction materials. The high-pressure capability ensures powerful and reliable lifting force, enabling faster cycle times. Furthermore, this design allows for more compact hydraulic cylinders, optimizing the overall dump truck hydraulic system layout and increasing the vehicle's effective payload capacity, a critical factor for profitability.
Utilizing an advanced bent axis piston pump design, the FR series achieves superior mechanical and volumetric efficiency compared to other pump types. This results in lower energy loss, reduced system heat generation, and significantly better fuel economy. For applications requiring continuous, frequent lifting cycles—such as in mining or large-scale construction projects—this high efficiency translates directly into lower operating costs and enhanced productivity, making it a highly efficient hydraulic pump for heavy equipment.
Offering three displacement options (40, 50, 64 ml/r), the FR series provides the flexibility to perfectly match the pump's output to the specific requirements of different truck sizes and load capacities. This precise matching is crucial for optimizing performance and fuel efficiency. Whether for a medium-duty or a severe-duty mining truck hydraulic system, this versatility allows OEMs to select the ideal heavy-duty axial piston pump that delivers the precise power needed without compromise.
Critical components of this durable hydraulic pump for mining trucks are manufactured from high-strength alloy steels and subjected to specialized heat treatment processes. This ensures outstanding resistance to wear, pressure, and fatigue, even under the high-stress conditions of frequent pressure cycling and harsh environments. This enhanced durability is essential for minimizing unplanned downtime and reducing maintenance costs, providing a lower total cost of ownership for fleet operators in the most demanding sectors.
