Shaoyang Victor Hydraulic Co., Ltd.
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A10VSO Rexroth Piston Pump 3600 rpm for Mobile Machinery Cast Iron Housing
Features:
1. Compatible with a versatile range of hydraulic controllers for seamless system integration.
2. Features a short control response time to ensure rapid adjustments in dynamic applications.
3. Supports 100% through-drive capability, allowing integration with additional gear or axial piston pumps.
4. Optimized for high efficiency hydrostatic drive in open circuit systems.
5. Built with robust construction to withstand harsh operating environments and heavy-duty applications.
6. Designed in a compact form factor to reduce installation space while maintaining high performance.
7. Enables precise flow regulation through advanced swashplate control mechanisms.
8. Features optimized internal hydraulic circuitry to minimize pressure losses and improve overall efficiency.
9. Utilizes high-performance sealing technology to prevent leakage and contamination.
10. Incorporates superior thermal management systems to maintain stable operation under high load conditions.
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 | 1 Year |
| Specification | SY-A10V(S)O |
| Place of Origin | China |
| Type | Rexroth axial piston pump |
| Color | Available any color |
| HS Code | 8413503190 |
| Application | excavator, loader, construction machinery |
| Constant pressure | 280 bar |
| Maximum torque | 623 Nm |
| Displacement | 28-140cc |
Applications:
Competitive Advantage:
1.Optimized for high-performance operations, this piston pump features a state-of-the-art control system and durable construction, ensuring precise flow adjustment, minimal energy waste, and prolonged operational life in rigorous applications, thereby delivering outstanding reliability and cost savings for businesses seeking to enhance overall system efficiency and productivity every single day efficiently.
2. Delivering superior performance under demanding conditions, this axial piston pump incorporates advanced pressure modulation and rapid response capabilities, ensuring accurate flow control, reduced energy losses, and improved operational reliability across various industries, making it the preferred choice for modern machinery and applications that demand consistent, high-quality hydraulic performance every day.
3. Utilizing advanced digital control and integrated sensors, this hydraulic pump achieves precise operational control and real-time monitoring, which enhances system safety, reduces unexpected downtimes, and optimizes energy usage, thereby delivering robust performance and significant cost efficiencies for businesses operating in dynamic industrial and mobile environments, ensuring maximum uptime always consistently.
4. Built with a focus on reliability and innovative design, this piston pump offers precise control and exceptional efficiency, ensuring optimal performance under fluctuating loads while minimizing maintenance needs and energy consumption, making it an indispensable component for complex hydraulic systems and industries that demand top-tier operational standards every single day.
The Analysis For Rexroth A10V(S)O Axial Piston Pump Common Breakdown:
1. Operating the hydraulic pump beyond its rated capacity, whether due to load or misconfigured system parameters, can result in overheating, increased internal stress, and accelerated wear of critical components; therefore, it is imperative to adhere to manufacturer specifications, employ load monitoring techniques, and use a piston pump with overload protection features to prevent damage and ensure long-term operational stability safely.
2. A failure in the motor that drives the hydraulic pump can disrupt the entire system operation, as it may lead to inconsistent pump performance, unexpected shutdowns, and irregular flow delivery; therefore, regular motor inspections, proper electrical supply monitoring, and integration with an axial piston pump having robust design features are essential to identify potential issues and avoid costly downtime promptly.
3. When the control system of the hydraulic pump experiences faults such as sensor malfunctions or software glitches, it may result in erratic pressure regulation, unstable flow output, and system performance degradation; therefore, employing diagnostic tests, updating control software, and integrating the pump with sensors are essential measures to maintain the optimal functionality of the hydraulic pump under all operating conditions.