China A11vlo260 Hydraulic Open Circuit Pumps_Rexroth Axial Piston Variable High Pressure Pump, Find details about China A11vlo260dr/11r-Npd12n00, A11vlo260drg/11L-Npd12n00 from A11vlo260 Hydraulic Open Circuit Pumps_Rexroth Axial Piston Variable High Pressure Pump
Technical Data | |||||||||||
Size | A11VO | 40 | 60 | 75 | 95 | 130 | 145 | 190 | 260 | ||
Displacement | Vg max | cm3 | 42 | 58.5 | 74 | 93.5 | 130 | 145 | 193 | 260 | |
Vg min | cm3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||
Speed maximum at Vg max | 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 | |
Flow at nmax and Vg max | qv max | l/min | 126 | 158 | 189 | 220 | 273 | 319 | 405 | 468 | |
Power at qv max and Δp = 350 bar | Pmax | kW | 74 | 92 | 110 | 128 | 159 | 186 | 236 | 273 | |
Torque at Vg 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 | kgm2 | 0.0048 | 0.0082 | 0.0115 | 0.0173 | 0.0318 | 0.0341 | 0.055 | 0.0878 | |
Angular acceleration, max. | 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 | Vg max | cm3 | 130 | 145 | 193 | 260 | |||||
Vg min | cm3 | 0 | 0 | 0 | 0 | ||||||
Speed maximum at Vg max 2) | nmax | rpm | 2500 | 2500 | 2500 | 2300 | |||||
maximum at Vg £ Vg max 3) | nmax1 | rpm | 2500 | 2500 | 2500 | 2300 | |||||
Flow at nmax and Vg max | qv max | l/min | 325 | 363 | 483 | 598 | |||||
Power at qv max and Δp = 350 bar | Pmax | kW | 190 | 211 | 281 | 349 | |||||
Torque at Vg max and Δp = 350 bar | Tmax | Nm | 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 of inertia for rotary group | JTR | kgm2 | 0.0337 | 0.036 | 0.0577 | 0.0895 | |||||
Angular acceleration, max. 4) | a | rad/s2 | 10500 | 9000 | 6800 | 4800 | |||||
Filling capacity | V | l | 2.9 | 2.9 | 3.8 | 4.6 | |||||
Mass (approx.) | m | kg | 72 | 73 | 104 | 138 |