| Brand Name: | SY Hydraulic |
| Model Number: | SY-A10VSO |
| MOQ: | 1PC |
| Payment Terms: | T/T |
| Supply Ability: | 500 pcs per month |
Rexroth A10VSO 100DFR1 31R-VPA12KB5 Open Circuit Variable Piston Pump
Key Features
· Swashplate variable displacement design, stepless flow adjustment
· DFR1 pressure-flow compound control, energy-saving load sensing function
· Rated pressure 280bar, peak 350bar, stable output for heavy duty
· Low noise cast iron housing, high power density
· Standard SAE mounting interface, easy replacement & installation
· Suitable for mineral hydraulic oil, long service life
| Item | Parameter |
| Model | A10VSO100DFR1/31R-VPA12KB5 |
| Type | Axial Piston Variable Pump, Swashplate Design |
| Displacement | 100 cm³/rev (100cc) |
| Rated Pressure | 280 bar (4060 psi) |
| Max Peak Pressure | 350 bar (5075 psi) |
| Control Mode | DFR1: Pressure & Flow Control (Load Sensing) |
| Circuit Type | Open Circuit |
| Rotation Direction | Clockwise (R, viewed from shaft end) |
| Series | Series 31 |
| Shaft | Standard shaft as code 12 |
| Seal | Standard shaft as code 12 |
| Max Speed | 2200 rpm |
| Weight | ~36 kg |
| Mounting | SAE standard flange |
Application
1. injection molding machines
2. hydraulic press
3. material handling
4. construction machinery auxiliary hydraulic system
5. test bench, metallurgical equipment
6. ship deck machinery, hydraulic power unit
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Competitive Advantages
1. Equipped with DFR1 pressure-flow compound control, it realizes load-sensing energy saving, automatically matches flow and pressure according to working conditions, effectively reducing system heat generation and power consumption.
2. Rated pressure up to 280bar, peak pressure 350bar, stable output under heavy load; cast iron pump body with optimized internal structure, low noise and long service life.
3.