Shaoyang Victor Hydraulic Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 1000 pcs per month |
| Delivery Time | 15 days |
| Packaging Details | Standard Export Wooden Case |
| Drive Mode | Hydrostatic Drive |
| Color | Customized |
| Material | Cast Iron |
| Trademark | ShaoYang Hydraulic |
| Origin | China |
| Brand Name | SY Hydraulic |
| Model Number | SY-A4VSO |
| 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 days | Packaging Details | Standard Export Wooden Case |
| Drive Mode | Hydrostatic Drive | Color | Customized |
| Material | Cast Iron | Trademark | ShaoYang Hydraulic |
| Origin | China | Brand Name | SY Hydraulic |
| Model Number | SY-A4VSO | Certification | China Classification Society Certification |
| Place of Origin | China | ||
| High Light | Heavy Duty Axial Variable Displacement Pump ，Industrial Machine Hydraulic Axial Piston Pump | ||
High-Performance Hydraulic Axial Piston Pump for Heavy-Duty industrial machine
Features:
1. The variable displacement axial piston pump type A4VSO in swashplate design for open circuit hydrostatic drives
2. The flow is proportional to the input drive speed and displacement. By adjustment the swashplate, it is possible to infinitely vary the flow
3. Excellent suction characteristics
4. Low noise level, long service life
5. Drive shaft capable of absorbing axial and radial loads
6. Modular design, good power/weight ratio
7. Short control time
8. Through drive and pump combinations possible
9. Swashplate angle indicator
10. Optional mounting position
11. Optional on HF fluids under reduced operational parameters possible
12. Variable pump with axial piston rotary group of swash -plate design for hydrostatic drives in open circuit
Technical data:
| Size | NG | 40 | 71 | 125 | 180 | 250 | 355 | 370 | 500 | ||
| Geometric displacement per revolution |
Vg max | cm3 | 40 | 71 | 125 | 180 | 250 | 355 | 370 | 500 | |
| Maximum rotational speed |
at Vg max | nnom | rpm | 2600 | 2200 | 1800 | 1800 | 1500 | 1500 | 1500 | 1320 |
| at Vg ≤ Vg max | nmax | rpm | 3200 | 2700 | 2200 | 2100 | 1800 | 1700 | 1700 | 1600 | |
| Flow | at nnom and Vg max | qv | l/min | 104 | 156 | 225 | 324 | 375 | 532 | 555 | 660 |
| Power |
at nnom , Vg max and Δp = 350 bar |
P | kW | 61 | 91 | 131 | 189 | 219 | 311 | 323 | 385 |
| at 1500 rpm | P | kW | 35 | 62 | 109 | 158 | 219 | 311 | 323 | 339 | |
| at 1800 rpm | P | kW | 42 | 74 | 131 | 189 | 262 | – | – | – | |
| Torque | at Vg max and Δp = 350bar |
M max | Nm | 223 | 395 | 696 | 1002 | 1391 | 1976 | 2061 | 2783 |
| and Δp = 100 bar | M | Nm | 64 | 113 | 199 | 286 | 398 | 564 | 589 | 795 | |
| Rotary stiffness of drive shaft |
Shaft end P | c | kNm/rad | 80 | 146 | 260 | 328 | 527 | 800 | 800 | 1145 |
| Shaft end Z | c | kNm/rad | 77 | 146 | 263 | 332 | 543 | 770 | 770 | 1136 | |
| Moment of inertia | JTW | kgm2 | 0.0049 | 0.0121 | 0.03 | 0.055 | 0.0959 | 0.19 | 0.19 | 0.3325 | |
| Maximum angular acceleration | α | rad/s² | 17000 | 11000 | 8000 | 6800 | 4800 | 3600 | 3600 | 2800 | |
| Case volume | V | l | 2 | 2.5 | 5 | 4 | 10 | 8 | 8 | 14 | |
| Weight (without through drive) approx. | m | kg | 39 | 53 | 88 | 102 | 184 | 207 | 207 | 320 | |
Specifications:
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Warranty
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1 Year
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Model
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SY-A4VSO
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Place of Origin
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China
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Type
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Hydraulic axial piston pump
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Color
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Available any color | |||
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HS Code
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8413503190 | |||
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Application
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Hydraulic Presses
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Feature
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High Quality
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Delivery Time
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15 Days after Payment
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MOQ
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1 Piece
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Applications:
Competitive Advantage:
1. Rapid Response and Control: Featuring swift control response, the A4VSO axial piston pump is optimized for dynamic systems, enhancing precision in high-speed machine tools and automation systems.
2. Modular and Compact Design: With its modular construction and compact structure, the A4VSO offers excellent integration flexibility and ease of maintenance across diverse.
3. Low Noise Operation: With advanced pre-compression and swashplate technology, the A4VSO axial piston pump minimizes pressure pulsations and noise, contributing to quieter, more efficient operation.
4. Competitive Global Advantage: With exceptional durability, energy efficiency, and advanced control features, the A4VSO piston pump offers a competitive edge in markets ranging from packaging machinery to mining equipment.
5. High-Speed Operational Efficiency: The innovative design of the A4VSO axial piston pump enables rapid and precise hydraulic adjustments, making it the ideal solution for high-speed operations in machine tools and automation systems.
FAQ:
Q: Are you trading company or manufacturer?
Re: We are manufacturer.
Q: How long is the Warranty?
Re: One-year warranty.
Q: What is your payment terms?
Re: 30% deposit against production, 70% balance before shipping.
Q: How about the delivery time?
Re: Regular Models within 7 days, customiszed models and bulk order within 15-30 days.
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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