
A11VO75 A11VO95 A11VO130 A11VO190 A11VO260 A11VO145 CZPT A11VO Pump
CZPT A11VLO pump
CZPT piston pump A11VLO40, A11VLO60, A11VLO75, A11VLO95, A11VLO130, A11VLO145, A11VLO190, A11VLO260
| Description |
Open up circuit
Nominal force 5100 psi (350 bars)
Optimum force 5800 psi (four hundred bars)
The A11VLO variable axial piston pump of swash plate layout for hydrostatic drives in open up circuit hydraulic method
– Designed mostly for use in mobile applications.
– The pump operates beneath self-priming circumstances, with tank pressurization, or with an optional built-in demand pump (impeller).
– A comprehensive selection of control possibilities is accessible matching any application requirement.
– Power control option is externally adjustable, even when the pump is running.
– The by means of travel is appropriate for adding gear pumps and axial piston pumps up to the identical dimensions, i.e. a hundred% by means of drive.
– The output circulation is proportional to the push speed and infinitely variable between qV max and qV min = .
– Handle units: LR, LR.C, LR3, LG1, LG2, DR, DRS, DRL, DH1, DH2, DH.D, DH.G, EP1, EP2, DE.D, EP.G, and many others.
Technical Data
Desk of values (theoretical values, with out effectiveness and tolerances values rounded)
| Dimension | Desc | A11VLO40 | A11VLO60 | A11VLO75 | A11VLO95 | A11VLO130 | A11VLO145 | A11VLO190 | A11VLO260 |
| Displacement Vg max Vg min |
In3/rev. | 2.56 | 3.fifty seven | 4.fifty two | 5.seventy one | 7.ninety three | eight.84 | 11.seventy eight | 15.87 |
| cm3 | forty two | fifty eight.five | seventy four | ninety three.five | 130 | a hundred forty five | 193 | 260 | |
| cm3 | |||||||||
| Pace | rpm | 3000 | 2700 | 2550 | 2350 | 2100 | 2200 | 2100 | 1800 |
| rpm | 3500 | 3250 | 3000 | 2780 | 2500 | 2500 | 2100 | 2300 | |
| Circulation | gpm | 33.three | 41.7 | forty nine.9 | fifty eight.one | seventy two.one | 84.3 | 107 | 123.six |
| l/min | 126 | 158 | 189 | 220 | 273 | 319 | 405 | 468 | |
| Power at | hp | ninety nine.2 | 123.four | 147.5 | 171.seven | 213.2 | 249.four | 316.five | 366.1 |
| kW | 74 | ninety two | a hundred and ten | 128 | 159 | 186 | 236 | 273 | |
| Torque at | lb-ft | 172.6 | 240.4 | 303.nine | 384.3 | 534 | 596 | 792.9 | 1068 |
| Nm | 234 | 326 | 412 | 521 | 724 | 808 | 1075 | 1448 | |
| Rotary stiffness | lb-ft/rad | 64512 | 79574 | 1 0571 eight | 14883 | 23571 | 23571 | 282702 | 482244 |
| Nm/rad | 87467 | 107888 | 143104 | 196435 | 312403 | 312403 | 383292 | 653835 | |
| lb-ft/rad | 43035 | 63658 | 75173 | 128117 | 174700 | 174700 | 191599 | 259628 | |
| Nm/rad | 58347 | 86308 | 101921 | 173704 | 236861 | 236861 | 259773 | 352009 | |
| lb-ft/rad | 54931 | 75556 | 92640 | – | – | – | 222691 | 418282 | |
| Nm/rad | 74476 | 157140 | 125603 | – | – | – | 301928 | 567115 | |
| Minute of inertia for rotary team |
lbs-ft2 | .1139 | .1946 | .2729 | .4105 | .7546 | .8092 | 1.3052 | two.571 |
| kgm2 | .0048 | .0082 | .0115 | .0173 | . 0571 | .0341 | .055 | .571 | |
| Angular acceleration | rad/s2 | 22000 | 17500 | 15000 | 13000 | 10500 | 9000 | 6800 | 4800 |
| Filling capacity | gal | .29 | .36 | .49 | .55 | .seventy seven | .seventy seven | one | 1.22 |
| L | one.one | 1.35 | 1.eighty five | 2.1 | two.nine | two.nine | 3.8 | 4.6 | |
| Mass | lbs | seventy one | 88 | 99 | 117 | a hundred forty five | 168 | 209 | 276 |
| kg | 32 | forty | forty five | fifty three | 66 | 76 | 95 | a hundred twenty five |
