EN
Fixed Displacement Piston pump A2FO
Highlights and Innovations
1. Fixed displacement pump A2FO of axial piston , bent axis design.
2. Use in mobile and industrial applications
3. Output flow is proportional to drive speed and displacement
4. They drive shaft bearings are designed to give the service life expected in these areas of operation
5. High power density
- Feature
- Model code
- Related Products
| Piston Pump | A2FO |
| Application | 1.Concrete Pump Trucks;2.Rotary Drilling Rigs;3.Road Rollers;4.Paver; |
| Displacement/Size | 5, 10, 12, 16, 23, 28, 32, 45, 56, 63, 80, 90, 107, 125, 160, 180, 200, 250, 355, 500, 710, 1000 cm³/rev |
| Control types | NA |
| Max pressure | 400 Bars |
| Max Speed | 5600rpm |
| Max Flow | 950L |
| Material | Cast Iron |
| Guarantee Period | 1 Year |
| Customization or not | Yes |
| Size | 10 | 12 | 16 | 23 | 28 | 32 | 45 | ||||||||||
| Displacement | Vg | mL/r | 10.3 | 12 | 16 | 22.9 | 28.1 | 32 | 45.6 | ||||||||
| Speed max | Nmax" | rpm | 3150 | 3150 | 3150 | 2500 | 2500 | 2500 | 2240 | ||||||||
| Nmax limit | rpm | 6000 | 6000 | 6000 | 4750 | 4750 | 4750 | 4250 | |||||||||
| Flow max. | at nmax | qvmax | L/min | 32.4 | 37.8 | 50 | 57 | 70 | 80 | 102 | |||||||
| Power at | △P=35MPa | Pmax | Nm/MPa | 18.9 | 22 | 29.2 | 33 | 41 | 47 | 59.5 | |||||||
| △P=40MPa | Pmax | Nm | 21.6 | 25 | 34 | 38 | 47 | 53 | 68 | ||||||||
| Torque at | △P=35MPa T | T | Nm | 57 | 67 | 88 | 126 | 156 | 178 | 254 | |||||||
| △P=40MPa T | T | Nm | 65 | 76 | 101 | 145 | 178 | 203 | 290 | ||||||||
| Filling capacity | L | 0.17 | 0.17 | 0.17 | 0.20 | 0.20 | 0.20 | 0.33 | |||||||||
| Mass(approx.) | m | kg | 6 | 6 | 6 | 9.5 | 9.5 | 9.5 | 13.5 | ||||||||
| Size | 56 | 63 | 80 | 90 | 107 | 125 | 160 | 180 | |||||||||
| Displacement | Vg | mL/r | 56.1 | 63 | 80.4 | 90 | 106.7 | 125 | 160.4 | 180 | |||||||
| Speed max | Nmax" | rpm | 2000 | 2000 | 1800 | 1800 | 1600 | 1600 | 1450 | 1450 | |||||||
| Nmax limit | rpm | 3750 | 3750 | 3350 | 3350 | 3000 | 3000 | 2650 | 2650 | ||||||||
| Flow max. | at nmax | qvmax | L/min | 112 | 126 | 144 | 162 | 170 | 200 | 232 | 261 | ||||||
| Power at | △P=35MPa | Pmax | Nm/MPa | 65 | 73.5 | 84 | 95 | 100 | 117 | 135 | 152 | ||||||
| △P=40MPa | Pmax | Nm | 75 | 84 | 96 | 108 | 114 | 133 | 155 | 174 | |||||||
| Torque at | △P=35MPa T | T | Nm | 312 | 350 | 445 | 501 | 594 | 696 | 893 | 1003 | ||||||
| △P=40MPa T | T | Nm | 356 | 400 | 511 | 572 | 678 | 795 | 1020 | 1145 | |||||||
| Filling capacity | L | 0.45 | 0.45 | 0.55 | 0.55 | 0.8 | 0.8 | 1.1 | 1.1 | ||||||||
| Mass(approx.) | m | kg | 18 | 18 | 23 | 23 | 32 | 32 | 45 | 45 | |||||||
