Open Loop PVXS Series Hydraulic Piston Pump
POOCCA Hydraulic company is a company with rich experience, our company's purpose is customer first, we not only provide high quality goods for customers but also provide high quality service for customers.
| 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 A | psi | 1 1/2" = 3000 2" = 3000 2 1/2" = 3000
1" = 6000 1" = 6000 1" = 6000 |
2 1/2" = 3000
1 1/4" = 6000 |
3 1/2" = 500
1 1/4" = 6000 |
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| Direction of rotation | Clockwise when viewing shaft end of pump Counterclockwise available on request | |||||||
| Speed range | nmin | min-1 | 150 | |||||
| nmax | 1800 | |||||||
| Installation position | Optional, see mounting information | |||||||
| Ambient temperature range | min | °C | -20 | |||||
| max | 50 | |||||||
| Weight | m | kg | 55 75 106 | 114 | 212 | |||
| Mass of inertia | J | kg m2 | 0.016 0.016 0.045 | 0.045 | 0.146 | |||
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HYDRAULIC CHARACTERISTICS |
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| Nominal pressure (100% duty cycle) | pN | bar | 350 | |||||
| Input pressure | p1min p1max | bar bar | 0.85 abs 50 | |||||
| Maximum pressure to DIN 24312 | p2max | bar | 420 | |||||
| Hydraulic fluid | Hydraulic oil to DIN 51524 part 2. Refer to section Application Data-Fluid Recommendations | |||||||
| Hydraulic fluid temperature range | min max | °C | -25 (on start up) 90 | |||||
| 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 min-1
n= 1800 min-1 |
Vg | cm3 | 66 | 90 | 130 | 180 | 250 |
| Maximum geom. | n= 1500 min-1 | Qg | L/min | 99 | 135 | 195 | 270 | 375 |
| pump flow | n= 1800 min-1 | 118 | 162 | 234 | 324 | 450 | ||
| Case pressure pv max bar max. 0,5 bar over p1. pmax = 4 bar abs. | ||||||||
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DRIVE |
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| Maximum driving torque - single unit
(p2 max., 'Y= 100%) |
M1 Single | Nm | 440 | 600 | 868 | 1202 | 1671 | |
| Maximum power consumption - single unit P1 Single kW 69 94 136 189 265
(p2 max., 'Y= 100%; n= 1800 min-1) |
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| Maximum driving torque limited to splined shaft only - comb. unit | M1 Comb. | Nm | 2x440 | 2x600 | 2x868 | 2x1202 | 2x1671 | |
- • Axial piston pumps with swashplate design for reliable
operation and long life.
• Pressure up to 420 bar. Rated speed up to 1800 min-1. Higher
speeds possible.
• Oversize shafts and bearings.
• Rotating and pressure loaded parts are
pressure balanced.
• Integrated pilot pump, filter and pressure relief valves available.
• "Building block" design gives these pumps a wide range of
application.
• Fast response times.
POOCCA Hydraulic is a comprehensive hydraulic enterprise integrating R&D, manufacturing, maintenance and sales of hydraulic pumps, motors and valves.
It has more than 20 years of experience focusing on the global hydraulic market. The main products are plunger pumps, gear pumps, vane pumps, motors, hydraulic valves.
POOCCA can provide professional hydraulic solutions and high-quality and inexpensive products to meet every customer.
As a competent manufacturer of diversified Hydraulic Pumps, we are thriving across the globe and we are happy to share the overwhelming positive feedback we have received from satisfied customers across the globe. Our products have won accolades for their superior quality and performance. Consistent positive reviews reflect the trust and satisfaction customers experience after making a purchase.
Join our customers and experience the excellence that sets us apart. Your trust is our motivation and we look forward to exceeding your expectations with our POOCCA hydraulic pump solutions.
