China A4VG Collection CZPT Pump with oem
Brueninghaus Hydromatik CZPT A4VG pump
CZPT variable displacement axial pump A4VG40, A4VG56, A4VG71, A4VG90, A4VG125, A4VG180, A4VG250
Description |
Collection 32
Nominal force four hundred bar
Peak force 450
Control device: NV, HD3, HW, DG, DA1, DA2, EP3, EP4, EZ1, EZ2
The A4VG axial piston variable pump in swash plate design and style for hydrostatic shut circuit transmissions
– Circulation is proportional to generate speed and displacement and is infinitely variable
– Output circulation increases with the swivel angle of the swash plate from to its optimum benefit
– Movement route alterations easily when the swash plate is moved by way of the neutral position
– A broad variety of hugely adaptable handle gadgets is accessible for various manage and regulating features
– The pump is outfitted with two strain-relief valves on the high pressure ports to shield the hydrostatic transmission (pump and motor) from overload
– The substantial-force aid valves also function as enhance valves
– The built-in enhance pump functions as a feed and control oil pump
– The maximum increase pressure is constrained by a created-in improve stress aid valve
– The integral force lower-off is CZPT
CZPT Data
Table of values (theoretical values, without having efficiency and tolerances values rounded)
Dimension | A4VG40 | A4VG56 | A4VG71 | A4VG90 | A4VG125 | A4VG180 | A4VG250 | ||
Displacement variable pump |
Vg max | cm3 | 40 | fifty six | 71 | ninety | a hundred twenty five | one hundred eighty | 250 |
increase pump (twenty bar) | Vg Sp | cm3 | 8.6 | eleven.six | 19.six | 19.6 | 28.three | 39.eight | 52.five |
Velocity optimum Vg max |
conti. | rpm | 4000 | 3600 | 3300 | 3050 | 2850 | 2500 | 2400 |
minimal greatest | constrained | rpm | 4200 | 3900 | 3600 | 3300 | 3250 | 2900 | 2600 |
intermittent max. | Min. | rpm | 5000 | 4500 | 4100 | 3800 | 3450 | 3000 | 2700 |
nmin | rpm | five hundred | five hundred | 500 | five hundred | 500 | five hundred | 500 | |
Flow ongoing and Vg max |
l/min | 160 | 202 | 234 | 275 | 356 | 450 | 600 | |
Electricity constant Vg max |
four hundred bar | kW | 107 | 134 | 156 | 183 | 237 | 300 | four hundred |
Torque at Vg max |
400 bar | Nm | 255 | 356 | 451 | 572 | 795 | 1144 | 1590 |
100 bar | Nm | sixty three.5 | 89 | 112.eight | 143 | 198.eight | 286 | 398 | |
Second of inertia | JGR | kgm2 | .0038 | .0066 | .0097 | .0149 | .5712 | .0444 | .0983 |
Angular acceleration | α | rad/s2 | 30000 | 24000 | 21000 | 18000 | 14000 | 11000 | 6700 |
Filling potential | V | L | one.one | 1.5 | 1.3 | 1.five | 2.one | 3.1 | six.three |
Excess weight approx. | m | kg | 31 | 38 | fifty | 60 | 80 | 101 | 156 |
Specifics product of CZPT A4VG pump | |
R957163240 A4VG125HWD3L/32R-NZF02F071K | R957131523 A4VG71DA1D8/32R-NSF02F571BP |
R957172787 A4VG28DGDT1/32R-NSC10F045S S | R957131609 A4VG125EP4DT1/32R-NZF02F001BP |
R957174032 A4VG90HWDT1/32L-NZF02F001S | R957131820 A4VG250HD3D1/32R-NZD10F011D |
R957180089 A4VG56HWD2/32R-NZC02F003S | R957131969 A4VG56EP4D1/32L-NAC02F075SP S |
R957181217 A4VG180NVDT1/32R-NZD02F571S S | R957133053 A4VG125HD3DMT1/32R-NZF02F001D S |
R957185521 A4VG71DA2D7/32R-NZF02F571SP | R957133113 A4VG125EP3DM1/32R-NAF02F071DP |
R957185522 A4VG125DA2D7/32R-NZF02F571SP | R957133354 A4VG125HD3D1/32R-NSF02F571D |
R957185703 A4VG71HWD2/32R-NZF02F071P | R957134324 A4VG250HD3D1/32L-NSD10F041D |
R957185891 A4VG71HWDT1/32R-NAF02K041E S | R957134481 AA4VG140EP4D1/32R-NXF63F071DP S |
R957188221 A4VG90HWD2/32R-NZF02F071S | R957136132 A4VG125HD3D2/32R-NAF02F571S |
R957189470 A4VG71DA1D2/32R-NSF02F011PP | R957136173 A4VG71DA1D2/32R-NZF02F571SQ |
R95719571 AA4VG71NVDMT1/32L-NSF52F001D S | R957136204 A4VG125HD9MT1/32R-NSF02F041S S |
R957192401 AA4VG180DWD1/32L-NSD52F071D S | R957136209 A4VG125EP0MT1/32R-NSF02F571SP S |
R957196442 A4VG71DA1D2/32R-NAF02F001DQ | R957136259 A4VG125HD9MT1/32R-NSF02XXX1S S |
R957199864 A4VG28DGDT1/32R-NSC10K043E | R957136267 A4VG140HD9MT1/32R-NSF02F571S S |
R957199930 AA4VG250DWDMT1/32L-NSD60F071S S | R957136370 A4VG180HD3DM1/32L-NSD02F571D |
R957106041 A4VG90HWD1/32R-NAF02F571P | R957137498 AA4VG180EP4D1/32R-NSD60F071DP S |
R9571 0571 2 A4VG56HWDT1/32R-NZC02F016K | R957138600 A4VG180EP4DT1/32L-NZD02F001PP |
R957110502 A4VG125DE1D1/32R-NZF02F071FP | R957138673 AA4VG105EP3D1/32R-NXFXXF571FC S |
R957111154 A4VG40HD3D2/32R-NZC02F571S | R957138976 A4VG180HD3DM1/32R-VSD02F001P S |
R957111163 A4VG40HD3D1/32R-NSC02F571S | R957146055 A4VG140EP4D1/32L-NSF02F001FP |
R957111178 A4VG40HD3DT1/32L-NAC02F043D | R957146062 A4VG125EP3D1/32L-NZF02F001FP |
R957111724 A4VG56EP4DM1/32R-NSC02F571PH | R957148231 A4VG40HD3DM1/32R-NSC02F046P |
R957111872 A4VG56HD3D1/32R-NSC02F003D | R957148350 AA4VG250EP4DMT1/32R-NSD60F001DRP S |
R957111873 A4VG56HD3D1/32L-NSC02F005D | R957148549 AA4VG250EP4DT1/32L-NSD60F071DRP S |
R957111874 A4VG56HD3DM1/32L-NSC02F00XD S | R957148574 AA4VG250EP4DT1/32L-NSD60F071DRP S |
R957111985 A4VG56HD3DT1/32L-NAC02F043D | R957148634 A4VG56HD3DT1/32L-NZC02F003P |
R957112689 A4VG90HWDT1/32R-NZF02F571S | R957148645 A4VG250EP4DT1/32L-NZD10N001EP S |
R957112943 A4VG28DA1D8/32R-NZC10F015DP | R957149552 A4VG125EP4D1/32R-NAF02F571SP |
R957113140 A4VG71EP4D1/32R-NSF02F011FP | R95715571 AA4VG125DGX1/32R-NSF52F69XF S |
R957113146 A4VG71EP4D1/32L-NSF02F001PP | R957151174 A4VG56DWDT1/32R-NTC02F045D S |
R957113204 A4VG71HD3D1/32R-NZF02F001S | R957151243 A4VG71HD3D2/32L-NZF02F001D |
R957113237 A4VG71HD3DT1/32L-NZF02F041D | R957153005 A4VG125EZ2D1/32R-NZF02F001DP |
R957113246 A4VG71HD3DT1/32L-NSF02F001D | R957153107 A4VG125HWDL1/32R-NZF02F571S S |
R957113374 AA4VG71HD3DMT1/32L-NSF52F041D S | R957153146 A4VG90HD3D1/32R-NZF02F571F S |
R957117080 A4VG56EP4D1/32L-NSC02F571SP S | R957153187 A4VG250HD3DT1/32R-NSD10F001D |
R957118298 A4VG71EP3DT1/32R-NAF02F071FP | R957153216 A4VG125HD3DMT1/32L-NZF02F571F |
R957118457 A4VG125HWD2/32R-NZF02F071S | R957153228 A4VG90EP4D1/32R-NZF02F001SP S |
R957119026 A4VG71EP4D1/32L-NZF02F001SP | R957154571 A4VG125HD3DM1/32R-NSF02F041B S |
R957119294 A4VG71EP4D1/32R-NAF02F071PP | R957154045 A4VG140EP4DT1/32L-NAF02F571SX S |
R957119321 A4VG250DA2D2/32R-NSD10F001DP | R957154054 A4VG140EP4DT1/32L-NAF02K691EX S |
R957120195 A4VG71EP3D1/32R-NSF02F071PP S | R957154356 A4VG90EP4DT1/32L-NSF02F001SX S |
R957125712 A4VG40EP3D2/32R-NSC02F003PP S | R957154366 A4VG71HD3DT2/32R-NZF02F571F |
R95712 0571 A4VG125DA2D8/32R-NTF02F071FP | R957154520 A4VG180HWD7/32R-NSD02F571S |
R957122244 A4VG56EP3D2/32R-NSC02F571PP S | R957154798 A4VG90HD3DMT1/32L-NZF02F071S S |
R957122404 A4VG71EP4DT1/32R-NZF02F001SP S | R957154950 A4VG71EP4DM1/32R-NZF02F001FX S |
R957122767 AA4VG90EP4D1/32L-NSF52K571EP S | R957155505 A4VG125EP4D1/32L-NAF02F001DP |
R957122809 A4VG90HD3DM1/32L-NZF02F07XD S | R957155530 A4VG250EP4D1/32L-NTD10F001DP |
R957122874 A4VG90HD3DT2/32L-NZF02F571S | R957155611 A4VG250EP4DM1/32L-NZD10K073EP S |
R957123351 A4VG125EP4DT1/32R-NTF02F071BP | R957155647 A4VG250EP4DT1/32L-NTD10F571SP |
R957125116 A4VG125EP4D1/32R-NSF02F571DP | R957155675 A4VG180EP4DM1/32L-NSD02F00XBP S |
R957125209 A4VG125HD3D1/32R-NZF02F001D | R957155728 A4VG140EP4DM1/32R-VZF02F001PP S |
R957125252 A4VG125HD3D2/32R-NTF02F691P | R957155734 A4VG180EP4DM1/32L-NZD02K571EP S |
R957125253 A4VG125HD3D2/32R-NSF02F571P | R957155773 A4VG250HD3DT1/32R-NSD10F011S |
R957125968 A4VG125EP0MT1/32R-NSF02F691SP S | R957155815 A4VG56EZ2DM1/32R-NSC02F003FP |
R957125975 A4VG140HD9MT1/32R-NSF02F691S S | R957155874 A4VG180EP4DT1/32R-NZD02F011SP |
R957125976 A4VG125HD9MT1/32R-NSF02F691S S | R957155900 A4VG180EP4DT1/32R-NZD02F011DP |
R957128419 A4VG250EP4DM1/32L-NSD10K07XEX S | R957155941 A4VG180HD3D2/32L-NSD02FXX1P S |
R957128426 A4VG250EP4D1/32R-NZD10F001SP | R957155968 A4VG180EP4DM1/32L-NZD02K02XEP S |
R957128444 A4VG250EP4DT1/32R-NSD10F011DP | R957155989 A4VG180EP4D2/32L-NZD02F071DP S |
R957128445 A4VG250EP4D1/32R-NSD10F001DP | R957157531 A4VG40EP3D2/32R-NZC02F571PP S |
R957128461 A4VG250HD3D1/32R-NSD10F571S | R957157706 A4VG56DA1D4/32R-NZC02F571SP |
R957128467 A4VG250HD3D1/32R-NSD10F691D | R957157987 A4VG71NVDT1/32R-NZF02F571S S |
R957128469 A4VG250HD3D1/32L-NSD10F001D | R957157988 A4VG56NVDT1/32R-NZC02F571S S |
R957128479 A4VG250HD3D1/32L-NZD10F001S | R957158141 A4VG180EP4D1/32R-NZD02F691SP |
R957128480 A4VG250HD3D1/32R-NZD10F001D | R957158201 A4VG250HD3D1/32R-NSD10F071D |
R957128482 A4VG250HD3DT1/32L-NZD10F001S S | R957158365 A4VG90HD3DT1/32L-NZF02F571S S |
R957129162 A4VG125HD3DMT1/32L-NZF02F01XD S | R957158391 A4VG180EP4DM1/32L-NSD02N003EP S |
R957129713 AA4VG180EP4DT1/32R-NSD52F001PP | R957158393 A4VG250EP4DM1/32L-NZD10K723EP S |
R957129723 A4VG180EP4D1/32R-NSD02F001DP | R957159323 A4VG90EP4DM1/32R-NZF02F071SP |
R957129761 A4VG180HD3D1/32L-NSD02F001D | R957159467 A4VG250EP4DM1/32L-NZD10K07XEP S |
R957129764 A4VG180HD3D1/32L-NSD02F571D | R957159599 A4VG71HD3DT2/32L-NZF02F571S S |
R957129892 A4VG180HD9XMT1/32R-NSD02F011F S | R957159612 A4VG90HD3DMT2/32L-NZF02F571B |
R957129894 A4VG180HD3DMT1/32R-NZD02K571E | R957159633 A4VG250HD3DM2/32R-NZD10F041D |
R957129897 A4VG180HD3D2/32R-NTD02F571S | R957159671 A4VG250EP4DMTX/32L-NZD10F571DP S |
R957129919 A4VG180EP4MT1/32R-NSD02F041SP S | R957159695 A4VG90EP4D1/32R-NZF02F001SP |
R957129920 A4VG180EP4MT1/32L-NSD02F071SP S | R957159726 A4VG180DWDMT1/32R-NSD02F001D S |
R957131571 A4VG125EP3D1/32L-NSF10F571DC ES | R957159748 A4VG56EP4DT1/32L-NAC02K571EP S |
R957131079 A4VG250EP4D1/32R-NSD10F571DP | R957159902 A4VG90EZ2D1/32R-NAF02F071BP |
R957131364 A4VG250HD3D1/32L-NSD10F071D | R957159912 A4VG56EP4DT2/32R-NZC02F571SP |
R957131508 A4VG250HD3D1/32R-NZD10F721D | R957159944 AA4VG180EP4DMT1/32L-NTD52F071PP |
R957131510 A4VG250HD3D1/32R-NSD10F001D | R957159979 A4VG180DGD2/32R-NTD02F571S S |