Hydraulic Pump
Hydraulic Pump
A2FO Hydraulic Pump
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A2FO Series 6X Replacement Axial Piston Fixed Pump

Features：

▶Fixed pump with axial tapered piston rotary group of bent-axis design, for hydrostatic drives in an open circuit
▶For use in mobile and stationary applications
▶The flow is proportional to the drive speed and displacement –The drive shaft bearings are designed for the bearing servicelife requirements usually encountered in these areas
▶High power density
▶Small dimensions
▶High total efficiency
▶Economical design
▶One-piece tapered piston with piston rings for sealing

Size 5 10 12 16 23 28 32 107 125 160 180 200 250 355 500 710 1000
Displacement   Vg max cm³ 4.93 10.3 12 16 22.9 28.1 32 106.7 125 160.4 180 200 250 355 500 710 1000
geometric, per revolution
Nominal pressure   pnom bar 315 400 400 400 400 400 400 400 400 400 400 400 350 350 350 350 350
Maximum pressure   pmax bar 350 450 450 450 450 450 450 450 450 450 450 450 400 400 400 400 400
Maximum speed nnom 1) rpm 5600 3150 3150 3150 2500 2500 2500 1600 1600 1450 1450 1550 1500 1320 1200 1200 950
nmax 2) rpm 8000 6000 6000 6000 4750 4750 4750 3000 3000 2650 2650 2750 1800 1600 1500 1500 1200
Flow at nnom qV l/min 27.6 32 38 50 57 70 80 171 200 233 261 310 375 469 600 852 950
Power at nnom and pnom P kW 14.5 22 25 34 38 47 53 114 133 155 174 207 219 273 350 497 554
Torque 3) at pnom M Nm 24.7 66 76 102 146 179 204 679 796 1021 1146 1273 1393 1978 2785 3955 5570
Rotary stiffness c kNm/rad 0.63 0.92 1.25 1.59 2.56 2.93 3.12 11.2 11.9 17.4 18.2 57.3 73.1 96.1 144 270 324
Moment of inertia for rotary group c kg·m² 0.00006 0.0004 0.0004 0.0004 0.0012 0.0012 0.0012 0.0116 0.0116 0.022 0.022 0.0353 0.061 0.102 0.178 0.55 0.55
Maximum angular acceleration ɑ rad/s² 5000 5000 5000 5000 6500 6500 6500 4500 4500 3500 3500 11000 10000 8300 5500 4300 4500
Case volume V l   0.17 0.17 0.17 0.2 0.2 0.2 0.8 0.8 1.1 1.1 2.7 2.5 3.5 4.2 8 8
Weight(approx.) m kg 2.5 6 6 6 9.5 9.5 9.5 32 32 45 45 66 73 110 155 325 336
  Machine Hydraulci Pump/Motor
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Mining Truck A10VSO            
Agricultural Machinery
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Combine Harvester A6VE A4VTG P2VC        
Pesticide machine A6VE A4VTG P2VC A10VSO      
Rice harvester A6VE A4VTG P2VC P4VC      
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Snow Sweeper P2VC A10VSO          
Aerial work platform P4VC A10VSO          
Electric Power A2FE A6VE P2VC P4VC      
Environmental Sanitation Vehicle              
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Maritime Port
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