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Feature:
1).Integrated auxliay pump for boost and piot oilsupply.
2).Flow direcion changes smoothy when the swashplate is moved through the neutral postion
3).High-pressure relief valves with integated boost function.
4).With adjustable pressure cut-off as standard
5).Boost-pressure relief valve
6).Through drive for mounting of further pumps up to same nominal size
7).Large variety of controls
8).Swashplate design
| Size | 28 | 40 | 56 | 71 | 90 | 125 | 180 | 250 | |||
| Displacement | Vg max | in³ | 1.71 | 2.44 | 3.42 | 4.33 | 5.49 | 7.63 | 10.98 | 15.25 | |
| variable pump | cm³ | 28 | 40 | 56 | 71 | 90 | 125 | 180 | 250 | ||
| boost pump(at p=290 psi/20 bar) | Vg sp | in³ | 0.37 | 0.52 | 0.71 | 1.20 | 1.20 | 1.73 | 2.43 | 3.20 | |
| cm³ | 6.1 | 8.6 | 11.6 | 19.6 | 19.6 | 28.3 | 39.8 | 52.5 | |||
| Speed | |||||||||||
| maximum at Vg max | nmax continuous | rpm | 4250 | 4000 | 3600 | 3300 | 3050 | 2850 | 2500 | 2400 | |
| limited maximum ¹) | Nmax limited | rpm | 4500 | 4200 | 3900 | 3600 | 3300 | 3250 | 2900 | 2600 | |
| intermittent maximum 2) | Nmax interm | rpm | 5000 | 5000 | 4500 | 4100 | 3800 | 3450 | 3000 | 2700 | |
| minimum | Nmin | rpm | 500 | 500 | 500 | 500 | 500 | 500 | 500 | 500 | |
| Flowat nmax oontinuous and Vgmax | qvmax | gpm | 31.5 | 42.3 | 53.4 | 61.8 | 72.5 | 94.1 | 118.8 | 158.4 | |
| I/min | 119 | 160 | 202 | 234 | 275 | 356 | 450 | 600 | |||
| Power 3)at nmax continuous and Vg max | △p=5800 psi | Pmax | hp | 106 | 144 | 180 | 209 | 245 | 318 | 402 | 536 |
| Ap=400 bar | kW | 79 | 107 | 134 | 156 | 183 | 237 | 300 | 400 | ||
| Torque 3)at Vg max | △p=5800 psi | T max | lb-ft | 131 | 187 | 263 | 333 | 422 | 587 | 844 | 1173 |
| Ap=400 bar | Nm | 178 | 255 | 356 | 451 | 572 | 795 | 1144 | 1590 | ||
| △p=1450 psi | T | lb-ft | 22.7 | 32.4 | 45.4 | 57.4 | 72.8 | 101.2 | 145.6 | 202.2 | |
| △p=100 bar | Nm | 44.5 | 63.5 | 89 | 112.8 | 143 | 198.8 | 286 | 398 | ||
| Rotary stiffness | shaft end S | c | lb-ft/rad | 23159 | 50892 | 59595 | 72871 | 116609 | 161010 | 180334 | 261466 |
| Nm/rad | 31400 | 69000 | 80800 | 98800 | 158100 | 218300 | 244500 | 354500 | |||
| shaft end T | c | lb-ft/rad | 一 | 一 | 70068 | 89171 | - | 185939 | 234840 | 394079 | |
| Nm/rad | 一 | 一 | 95000 | 120900 | 一 | 252100 | 318400 | 534300 | |||
| shaft end U | c | Ib-ft/rad | 一 | 37468 | 一 | 一 | 79362 | 一 | 一 | 一 | |
| Nm/rad | 一 | 50800 | 一 | 一 | 107600 | 一 | 一 | 一 | |||
| Moment of inertia for rotary group | JGR | lbs-ft² | 0.0522 | 0.0902 | 0.1566 | 0.2302 | 0.3536 | 0.5505 | 1.0536 | 2.3327 | |
| kgm² | 0.0022 | 0.0038 | 0.0066 | 0.0097 | 0.0149 | 0.0232 | 0.0444 | 0.0983 | |||
| Angular acceleration max.4) | α | rad/s² | 38000 | 30000 | 24000 | 21000 | 18000 | 14000 | 11000 | 6700 | |
| Filling capacity | V | gal | 0.24 | 0.29 | 0.40 | 0.34 | 0.40 | 0.55 | 0.82 | 1.66 | |
| L | 0.9 | 1.1 | 1.5 | 1.3 | 1.5 | 2.1 | 3.1 | 6.3 | |||
| Weight approx. (without through drive) | m | lbs | 64 | 68 | 64 | 110 | 145 | 176 | 223 | 344 | |
| kg | 29 | 31 | 38 | 50 | 60 | 80 | 101 | 156 | |||
