Shaoyang Victor Hydraulic Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000 pcs per month |
| Delivery Time | 15-30 days |
| Packaging Details | Standard Export Wooden Case |
| Structure | Axial Plunger Pump |
| Model NO. | A10VSO 28/45/71/100/140 |
| Drive Mode | Hydraulic Driven Reciprocating Pump |
| HS Code | 8413503190 |
| Application Scope | Metal Recycling Machine, Metal Cutting Machine |
| Brand Name | SY Hydraulic |
| Model Number | SY-A10V(S)O |
| Certification | China Classification Society Certification |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 pcs per month |
| Delivery Time | 15-30 days | Packaging Details | Standard Export Wooden Case |
| Structure | Axial Plunger Pump | Model NO. | A10VSO 28/45/71/100/140 |
| Drive Mode | Hydraulic Driven Reciprocating Pump | HS Code | 8413503190 |
| Application Scope | Metal Recycling Machine, Metal Cutting Machine | Brand Name | SY Hydraulic |
| Model Number | SY-A10V(S)O | Certification | China Classification Society Certification |
| Place of Origin | China | ||
| High Light | Mining Equipment Industrial Piston Pump ，Hydraulic Driven Industrial Piston Pump | ||
Harvesting Machinery Piston Pump 252 L/min Flow for Mining Equipment Application
Features:
1. Flow proportional to drive speed and displacement.
2. Dual drain ports for enhanced heat dissipation and leakage control.
3. Low noise level for improved operational environment.
4. High power-to-weight ratio for energy efficiency and portability.
5. Short control response time (millisecond-level).
6. Continuous operating pressure up to 280 bar, peak pressure 350 bar.
7. ISO/SAE standard flange interfaces for installation flexibility.
8. Built-in pressure cut-off valve for overload protection.
9. Suitable for mobile and industrial applications.
10. High-rigidity swashplate structure for precise control.
Technical data:
| Size | NG | 28 | 45 | 71 | 88 | 100 | 140 | ||
| Displacement, geometric, per revolution | Vg max | cm3 | 28 | 45 | 71 | 88 | 100 | 140 | |
| Rotational speed maximum | at Vg max | nnom | rpm | 3000 | 2600 | 2200 | 2100 | 2000 | 1800 |
| at Vg <Vg max | nmax perm | rpm | 3600 | 3100 | 2600 | 2500 | 2400 | 2100 | |
| Flow at Δp = 280 bar | at nnom and Vg max | qv max | l/min | 84 | 117 | 156 | 185 | 200 | 252 |
| at nE= 1500 rpm and Vg max | qvE max | l/min | 42 | 68 | 107 | 132 | 150 | 210 | |
| Power | at nnom, Vg max | Pmax | kW | 39 | 55 | 73 | 86 | 93 | 118 |
| at nE= 1500 rpm and Vg max | PE max | kW | 20 | 32 | 50 | 62 | 70 | 98 | |
| Torque at Vg max and | Δp = 280 bar | Tmax | Nm | 125 | 200 | 316 | 392 | 445 | 623 |
| Δp = 100 bar | T | Nm | 45 | 72 | 113 | 140 | 159 | 223 | |
| Rotary stiffness of drive shaft | S | c | Nm/rad | 22317 | 37500 | 71884 | 71884 | 121142 | 169437 |
| R | c | Nm/rad | 26360 | 41025 | 76545 | 76545 | |||
| U | c | Nm/rad | 16695 | 30077 | 52779 | 52779 | 91093 | ||
| W | c | Nm/rad | 19898 | 34463 | 57460 | 57460 | 101847 | 165594 | |
| Moment of inertia for rotary group | JTW | kgm2 | 0.0017 | 0.0033 | 0.0083 | 0.0083 | 0.0167 | 0.0242 | |
| Maximum angular acceleration | α | rad/s² | 5500 | 4000 | 2900 | 2600 | 2400 | 2000 | |
| Case volume | V | l | 0.7 | 1 | 1.6 | 1.6 | 2.2 | 3 | |
| Weight without through drive (approx.) | m | kg | 18 | 23.5 | 35.2 | 35.2 | 49.5 | 65.4 | |
| Weight with through drive (approx.) | m | kg | 19.3 | 25.1 | 38 | 38 | 55.4 | 74.4 | |
Specifications:
| Warranty | 12 months |
| Transport Package | Standard Export Wooden Case |
| Certification | ISO9001: 2000 |
| Type | Construction machinery piston pump |
| Production Capacity | 1000-3000 pcs/month |
| HS Code | 8413503190 |
| Application | Aerial work platform, road roller,Dump Mining Truck |
| Maximum speed | 3600 r/min |
| Delivery Time | 15-30 Days after Payment |
| Displacement | A10V(S)O 28/45/71/88/100/140 |
Applications:
Competitive Advantage:
1. Blockchain tracing records manufacturing data and service history, enabling 100% counterfeit detection. This hydraulic pump increases equipment residual value by 15% through authenticated lifecycle management.
2. Adaptive pipeline impedance compensation cuts pressure stabilization to 0.8s in 200m systems. This axial piston pump ensures precise gate control in hydropower plants through optimized hydraulic pump dynamics.
3. Lifecycle carbon tracking shows 18% emission reduction versus peers. This hydraulic pump generates 2.3t annual carbon credits per unit, supporting carbon neutrality goals with ISO 14064 certification.
4. Nano-composite cylinder coating maintains Ra≤0.2μm after 2,000h salt spray testing. This hydraulic pump provides superior corrosion resistance for deep-sea equipment using seawater hydraulic systems.
The Analysis For Rexroth A10V(S)O Axial Piston Pump Common Breakdown:
1. Low-pressure flow fluctuation (±10%) requires checking >0.15bar filter ΔP. Dual suction filters with 0.1bar alarm threshold stabilize hydraulic pump performance.
2. ER05 error indicates >20% sensor impedance deviation. Post-replacement 3-point calibration ensures <±0.5% nonlinearity in axial piston pump position feedback systems.
3. >3% deadband in variable mechanism requires pilot valve overlap adjustment. 0.005mm spool clearance and ≤25N friction restore hydraulic pump control sensitivity.
4. Swashplate oscillation from control voltage issues requires checking 20% amplifier gain deviation. Digital oscilloscope tuning achieves ±5% step response overshoot in hydraulic pump controls.
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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