Product Video
Key Features of Bent Axial Piston Pump
Compact structure: Compared with other types of pumps, the internal structure of the A2F bent axial piston pump is relatively compact, small in size, light in weight, and easy to install and carry.
Unique transmission method: The plunger in the pump is driven by the connecting rod, and a certain inclination angle is formed between the connecting rod and the main shaft, so that the reciprocating motion of the plunger in the pump body forms a displacement change, thereby realizing the suction and discharge of the fluid. This design allows the angle between the drive shaft and the cylinder axis to reach a larger value (now reaching 40°), so the pump displacement is larger.
High efficiency and energy saving: Since the overturning moment of the cylinder body is very small, the end face of the cylinder body fits evenly with the oil distribution plate, the leakage loss is small, and the volumetric efficiency is high; at the same time, the friction loss is small and the mechanical efficiency is high. This makes the bent axial piston pump have high energy efficiency during operation.
Quantitative output: When the bent rotates, the amount of oil pumped out is constant, so the pump can be used as a quantitative pump. The flow rate of the quantitative pump depends on the pump speed, plunger displacement, and number of plungers. Adjusting these parameters can change the output flow rate of the pump.
Good self-priming performance: Since the hinge can be well anchored, which is conducive to the return of the plunger, the bent axial piston pump allows operation under self-priming conditions or lower inlet pressure, and its self-priming performance is better than that of the swash plate axial piston pump.
High reliability: The bent axial piston pump has a sturdy structure and good impact resistance, and can operate stably in harsh working environments. At the same time, its internal structure is simple, maintenance is convenient, and the service life is long.
Specifications
A2FE (Plug-in Mounting Method)
| Displacement (cc/r) | Nominal Pressure (bar) | Max Pressure (bar) | Nominal Speed (rpm) | Max Speed (rpm) | Output Torque (△P=35)(N·m) |
| 45 | 400 | 450 | 5000 | 5500 | 290 |
| 56 | 4500 | 5000 | 357 | ||
| 63 | 401 | ||||
| 80 | 4000 | 4500 | 512 | ||
| 90 | 573 | ||||
| 107 | 3600 | 4000 | 679 | ||
| 125 | 796 | ||||
| 160 | 3300 | 3600 | 1021 | ||
| 180 | 1146 |
A2FM
| Displacement (cc/r) | Nominal Pressure (bar) | Max Pressure (bar) | Nominal Speed (rpm) | Max Speed (rpm) | Output Torque (△P=350bar)(N·m) |
| 45 | 400 | 450 | 5000 | 5500 | 290 |
| 56 | 4500 | 5000 | 357 | ||
| 63 | 401 | ||||
| 80 | 4000 | 4500 | 512 | ||
| 90 | 573 | ||||
| 107 | 3600 | 4000 | 679 | ||
| 125 | 796 | ||||
| 160 | 3300 | 3600 | 1021 | ||
| 180 | 1146 |
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