| Supply Ability | 500 pcs per month |
| Payment Terms | T/T |
| Delivery Time | Based On Stock |
| Performance | Same As Orginal |
| Packaging Details | Standard Export Wooden Case |
| Color | Available |
| Condition | Brand New |
| Warranty | 1 Year |
| Model Number | SY-A10VSO |
| Certification | China Classification Society Certification |
| Brand Name | SY Hydraulic |
| Place of Origin | China |
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Product Specification
| Supply Ability | 500 pcs per month | Payment Terms | T/T |
| Delivery Time | Based On Stock | Performance | Same As Orginal |
| Packaging Details | Standard Export Wooden Case | Color | Available |
| Condition | Brand New | Warranty | 1 Year |
| Model Number | SY-A10VSO | Certification | China Classification Society Certification |
| Brand Name | SY Hydraulic | Place of Origin | China |
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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Specification:
| Warranty | 1 Year |
| Model | A10VSO |
| Place of Origin | China |
| Type | Hydraulic pump Rexroth |
| Color | Available |
| Feature | High Efficiency,Long Life |
| Delivery Time | 15-30 Days after Payment |
| Condition | Brand new |
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. Standard SAE flange and shaft size, fully interchangeable with the original Rexroth pump, convenient for quick disassembly and replacement, short downtime for equipment maintenan
The Analysis for Rexroth A10VSO Axial Piston Pump Commom Breakdown:
1. Pump insufficient output flow: Caused by oil leakage of control valve, wear of piston and valve plate, or insufficient oil suction. Check the sealing parts and wear condition of internal friction pairs first.
2. Abnormal noise and vibration during operation: Usually results from air entering the hydraulic oil, blocked oil suction pipeline, or loose installation bolts. Exclude air intake and inspect the suction filter.
3. Unable to build up system pressure: Mainly due to DFR1 control valve stuck, serious wear of the cylinder block and valve plate, or pressure regulating failure. Clean the control valve or replace worn internal parts.
Company Details
Business Type:
Manufacturer
Year Established:
1968
Total Annual:
400000000-500000000
Employee Number:
400~600
Ecer Certification:
Verified Supplier
Shaoyang Victor Hydraulic Co., LTD. (formerly Shaoyang Hydraulic Parts factory), founded in 1968, is one of the three pillar enterprises of china's hydraulic industry directly under the former Ministry of Machinery industry, the national fixed-point production of hydraulic components, cylinders,... Shaoyang Victor Hydraulic Co., LTD. (formerly Shaoyang Hydraulic Parts factory), founded in 1968, is one of the three pillar enterprises of china's hydraulic industry directly under the former Ministry of Machinery industry, the national fixed-point production of hydraulic components, cylinders,...
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