Rexroth A17FO23 A17FO32 A17FO45 Axial Piston Fixed Pump
▶ Sizes 23 to 107
▶ Nominal pressure 300 bar
▶ Maximum pressure 350 bar
▶ For commercial vehicles
▶ Open circuit
Features
▶ Fixed pump with axial tapered piston rotary group of
bent-axis design with special characteristics and dimensions for use in commercial vehicles
▶ The flow is proportional to the drive speed.
▶ Large-angle machine with 40° swivel angle, i.e. high
power density, compact dimensions, optimum efficiency, economical design
▶ Simple adjustment of direction of drive
▶ Self-priming
▶ No case drain line necessary
▶ Flange and shaft designed for direct mounting on the
power take-off of commercial vehicles
▶ Reduced noise
Rexroth A17FO23 A17FO32 A17FO45 Axial Piston Fixed Pump
The A17FO fixed displacement axial piston pump is designed for open-circuit hydraulic systems requiring high pressure, high efficiency, and reliable continuous operation. Its robust construction and compact design make it suitable for demanding mobile and industrial applications where stable hydraulic power is essential.
Main Applications
Construction Machinery
- Hydraulic excavators
- Wheel loaders
- Crawler bulldozers
- Mobile cranes
- Concrete pump trucks
- Piling and foundation equipment
Road Construction Equipment
- Asphalt pavers
- Road rollers
- Cold milling machines
- Soil stabilizers
- Road maintenance vehicles
Mining and Drilling Machinery
- Surface mining equipment
- Underground mining vehicles
- Hydraulic drilling rigs
- Crushing and screening plants
- Tunneling machinery
Agricultural and Forestry Equipment
- Large agricultural tractors
- Combine harvesters
- Sprayers and seeders
- Forestry harvesters
- Wood chippers and log loaders
Material Handling Equipment
- Forklifts
- Reach stackers
- Container handlers
- Port and terminal equipment
- Heavy-duty lifting machinery
Industrial Hydraulic Systems
- Hydraulic power units
- Press machines
- Metal forming equipment
- Injection molding machines
- Test benches and industrial drive systems
Marine and Special Vehicles
- Deck machinery
- Winch systems
- Municipal service vehicles
- Special-purpose hydraulic vehicles
Key Advantages
- High-pressure capability for demanding applications
- Fixed displacement design with stable output flow
- High volumetric and mechanical efficiency
- Compact structure and easy installation
- Long service life with low maintenance requirements
- Reliable performance under continuous heavy-duty operation
| Size | 23 | 32 | 45 | 63 | 80 | 107 | |||
| Displacement geometric, per revolution |
Vg | cm³ | 22.9 | 32 | 45.6 | 63 | 80.4 | 106.7 | |
| Nominal pressure | pnom | bar | 350 | 350 | 350 | 350 | 350 | 350 | |
| Maximum pressure | pmax | bar | 400 | 400 | 400 | 400 | 400 | 400 | |
| Maximum speed | nnom 1) | rpm | 3050 | 2750 | 2650 | 2200 | 2150 | 2000 | |
| nmax 2) | rpm | 4300 | 3900 | 3800 | 3200 | 3100 | 2800 | ||
| Flow | at nnom | qV | l/min | 70 | 88 | 121 | 139 | 173 | 213 |
| Power | at nnom and pnom | P | kW | 41 | 51 | 71 | 81 | 101 | 124 |
| Torque | at pnom | M | Nm | 127 | 178 | 254 | 351 | 448 | 594 |
| Rotary stiffness | c | kNm/rad | 2.56 | 3.12 | 4.18 | 6.25 | 8.73 | 11.2 | |
| Moment of inertia for rotary group | JTW | kg·m² | 0.0012 | 0.0012 | 0.003 | 0.0042 | 0.0072 | 0.0116 | |
| Maximum angular acceleration | ɑ | rad/s² | 6500 | 6500 | 14600 | 7500 | 6000 | 4500 | |
| Case volume | V | l | 0.25 | 0.29 | 0.4 | 0.5 | 0.6 | 0.75 | |
| Mass moment | MG | Nm | 4.7 | 4.7 | 8.6 | 9.9 | 15.3 | 20 | |
| Weight (approx.) | m | kg | 5.9 | 5.9 | 8.4 | 9.3 | 12.3 | 15 | |
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A: We are factory and trading company.
A: Generally it is 3-5 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: We can provide samples, but not for free.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have more questions, pls feel free to contact us as below:
sales@bailehydraulic.com
WeChat/WhatsApp:0086 18060096097







