Reliable Supplier Hydraulic Vane Pump - A11VO Variable Displacement Axial Hydraulic piston pump – Poocca
Reliable Supplier Hydraulic Vane Pump - A11VO Variable Displacement Axial Hydraulic piston pump – Poocca Detail:
Size | A11VO | 40 | 60 | 75 | 95 | 130 | 145 | 190 | 260 | ||
Displacement | Vgmax | cm³ | 42 | 58.5 | 74 | 93.5 | 130 | 145 | 193 | 260 | |
Vgmax | cm³ | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
Speedmaximum at Vg max 1) | nmax | rpm | 3000 | 2700 | 2550 | 2350 | 2100 | 2200 | 2100 | 1800 | |
maximum at Vg £ Vg max 3) | nmax1 | rpm | 3500 | 3250 | 3000 | 2780 | 2500 | 2500 | 2100 | 2300 | |
Flowat nmax and Vg max | qv max | l/min | 126 | 158 | 189 | 220 | 273 | 319 | 405 | 468 | |
Power atqv max and Δp = 350 bar | Pmax | kW | 74 | 92 | 110 | 128 | 159 | 186 | 236 | 273 | |
Torque atVg max and Δp = 350 bar | Tmax | Nm | 234 | 326 | 412 | 521 | 724 | 808 | 1075 | 1448 | |
Rotary stiffness | Z shaft | Nm/rad | 88894 | 102440 | 145836 | 199601 | 302495 | 302495 | 346190 | 686465 | |
P shaft | Nm/rad | 87467 | 107888 | 143104 | 196435 | 312403 | 312403 | 383292 | 653835 | ||
S shaft | Nm/rad | 58347 | 86308 | 101921 | 173704 | 236861 | 236861 | 259773 | 352009 | ||
T shaft | Nm/rad | 74476 | 102440 | 125603 | – | – | – | 301928 | 567115 | ||
Moment of inertia for rotary group | JTW | kg㎡ | 0.0048 | 0.0082 | 0.0115 | 0.0173 | 0.0318 | 0.0341 | 0.055 | 0.0878 | |
Angular acceleration, max. 4) | a | rad/s2 | 22000 | 17500 | 15000 | 13000 | 10500 | 9000 | 6800 | 4800 | |
Filling capacity | V | l | 1.1 | 1.35 | 1.85 | 2.1 | 2.9 | 2.9 | 3.8 | 4.6 | |
Mass (approx.) | m | kg | 32 | 40 | 45 | 53 | 66 | 76 | 95 | 125 |
Size A11VLO (with charge pump) | 130 | 145 | 190 | 260 | ||
Displacement | cm³ | 130 | 145 | 193 | 260 | |
Ys™n | cm³ | 0 | 0 | 0 | 0 | |
Speed maximum at Vgnxix2> | Hmox | rpm | 2500 | 2500 | 2500 | 2300 |
maximum at yg<y&mM31 | HmMl | rpm | 2500 | 2500 | 2500 | 2300 |
Flow at Hmaxand VR mix | l/min | 325 | 363 | 483 | 598 | |
Power at qv max and A p = 350 bar | Pa 人 | kW | 190 | 211 | 281 | 349 |
Torque at Vcjmax and A p = 350 bar | Tmax wwvx | Nm wwx | 724 | 808 | 1075 | 1448 |
Rotary stiffness | Z shaft | Nm/rad | 302495 | 302495 | 346190 | 686465 |
P shaft | Nm/rad | 312403 | 312403 | 383292 | 653835 | |
S shaft | Nm/rad | 236861 | 236861 | 259773 | 352009 | |
T shaft | Nm/rad | — | — | 301928 | 567115 | |
Moment ofinertia for rotary group | Jtr | kg㎡ | 0.0337 | 0.036 | 0.0577 | 0.0895 |
Angular acceleration, max. 4 | a | rad/s2 | 10500 | 9000 | 6800 | 4800 |
Filling capacity | V | 1 | 2.9 | 2.9 | 3.8 | 4.6 |
Mass (approx.) | m | kg | 72 | 73 | 104 | 138 |
Poocca Hydraulic has a wealth of experience, can provide you with professional product introduction and quality service.
– Variable axial piston pump of swashplate design for hydrostatic drives in open circuit hydraulic system.
– Designed primarily for use in mobile applications.
– The pump operates under self-priming conditions, with tank
pressurization, or with an optional built-in charge pump
(impeller).
– A comprehensive range of control options is available
matching any application requirement.
– Power control option is externally adjustable, even when the
pump is running.
– The through drive is suitable for adding gear pumps and axial
piston pumps up to the same, i.e. 100% through drive.
– The output flow is proportional to the drive speed and
infinitely variable between qV max and qV min = 0
Product detail pictures:



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