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PVXS
Xeriwell or Others
The Eaton Vickers PVXS series hydraulic pumps are robust axial piston pumps designed for heavy-duty industrial and mobile applications. Engineered with advanced technology, they provide reliable and efficient performance in high-pressure environments, making them ideal for a variety of demanding systems.
Features:
1）High Pressure Capability: The PVXS series handles continuous operating pressures of up to 350 bar and intermittent pressures of 420 bar, delivering consistent performance even under extreme loads.
2）Durable and Efficient Design: Built with a swashplate mechanism, pressure-balanced components, and oversized shafts and bearings, these pumps ensure durability and optimal energy efficiency over extended use.
3）Fast Response Times: The PVXS pumps are engineered for rapid response, enabling precise hydraulic control for applications requiring immediate adjustments and stability.
4）Customizable Configurations: Offering displacements from 66 cc to 250 cc per revolution, along with multiple mounting and connection options, the PVXS series is highly adaptable to various system needs.
5）Versatile Applications: Suitable for use in industries like mining, construction, and manufacturing, the PVXS series is compatible with diverse hydraulic fluids, including fire-resistant variants, expanding its usability across a range of operational conditions.
The Eaton Vickers PVXS series combines reliability, flexibility, and high performance, making it a trusted choice for hydraulic systems requiring strength, precision, and adaptability.
Type: PVXS66, PVXS90, PVXS130, PVXS180, PVXS250
EATON PVXS 060/066/090/130/180/250 Hydraulic Pump spare parts list:
| MODEL | 66 | 90 | 130 | 180 | 250 | ||
| Design | Swashplate - Axial piston pump | ||||||
| Type of mounting | Flange or foot-mounted. tandem is foot mounted only | ||||||
| Pipe connection SAE Flange | B | psi | 1 1/2” = 3000 1” = 6000 | 2” = 3000 1” = 6000 | 2 1/2” = 3000 1” = 6000 | 2 1/2” = 3000 1 1/4” = 6000 | 3 1/2” = 500 1 1/4” = 6000 |
| A | |||||||
| Direction of rotation | Clockwise when viewing shaft end of pumpCounterclockwise available on request | ||||||
| Speed range | nmin nmax | rpm | 150 1800 | ||||
| Installation position | Optional,see mounting information | ||||||
| Ambient temperature range | min | °F | -4 122 | ||||
| max | |||||||
| Weight | m | lb | 121 | 165 | 234 | 251 | 467 |
| Mass of inertia | J | lb ft2 | 0.38 | 0.38 | 1.068 | 1.068 | 3.465 |
| HYDRAULIC CHARACTERISTICS | ||||||||
| Nominal pressure (100% duty cycle) | pN | psi | 5000 | |||||
| Input pressure | p1min | psi | 12.5 abs | |||||
| p1max | psi | 725 | ||||||
| Maximum pressure to DIN 24312 | p2max | psi | 6090 | |||||
| Hydraulic fluid | Hydraulic oil to DIN 51524 part 2. Refer to section Application Data-Fluid Recommendations | |||||||
| Hydraulic fluid temperature range | min | °F | -13 (on startup) | |||||
| max | 194 | |||||||
| Viscosity range for continuous operation | min | cSt | 10 | |||||
| max | cSt | 75 | ||||||
| Maximum permissible start viscosity | max | cSt | 1000 | |||||
| Filtering | ISO 4406 | 18/15/13 | ||||||
| Maximum geometric displacement | n= 1500 rpm | Vg | in3 | 4.1 | 5.5 | 7.9 | 11 | 15.2 |
| n= 1800 rpm | ||||||||
| Maximum geometric pump flow | n= 1500 rpm | Qg | USgpm | 26 32 | 36 43 | 52 62 | 71 86 | 99 119 |
| n= 1800 rpm | ||||||||
| Case pressure | pvmax | psi | max. 7.2psi over p1. pmax= 58 abs. | |||||
| DRIVE | ||||||||
| Maximum driving torque - single unit (p2max.,η= 100%) | M1Single | lb.ft. | 325 | 444 | 640 | 887 | 1233 | |
| Maximum power consumption - single unit (p2max.,η= 100%;n= 1800 rpm) | P1Single | hp | 93 | 126 | 182 | 254 | 355 | |
| Maximum driving torque limited to splined shaft only - comb. unit | M1Comb. | lb.ft. | 2x325 | 2x444 | 2x640 | 2x887 | 2x1233 | |
