Characteristics
▶ Variable pump with axial tapered piston rotary group of bent-axis design, for hydrostatic drives in open circuit.
▶ For use in mobile and stationary applications.
▶ Flow is proportional to drive speed and displacement.
▶ The flow can be steplessly changed by adjusting the bent axis.
▶ A wide selection of control devices.
▶ Compact, robust pump with long service life.
| Axial piston unit | Bent-axis design, variable, nominal pressure 350 bar, maximum pressure 400 bar |
| Operating mode | Pump, open circuit |
| Size (NG) | Geometric displacement Vg (cm3), For sizes 250, 355, and 500, see data sheet 92203 |
| Control device | Power controller without power override with pressure cut-off with stroke limiter negative control Δp = 25 bar with pressure cut-off and stroke limiter negative control Δp = 25 bar with pressure cut-off and load sensing Power controller with hydraulically proportional power override (only available for clockwise rotation and with port plate 02) with load sensing with load sensing and hydraulically proportional LS-override Pressure controller remotely controlled with load sensing Proportional control hydraulic Positive control Δp = 10 bar with pressure cut-off, remotely controlled Positive control Δp = 10 bar Proportional control electrical Positive control U = 24 V |
| Series | Series 6, index 3 |
| Direction of rotation | Viewed on drive shaft clockwise counter-clockwise |
| Sealing material | FKM (fluoroelastomer) |
| Driveshaft | Splined shaft DIN 5480 Parallel keyed shaft according to DIN 6885 |
| Mounting flange | ISO 3019-2; 4-hole |
| Port plate for working lines | SAE flange ports A and S at rear (metric fastening thread) SAE flange ports A and S at the side (available for power controllers LA1S and LA1S5 only, metric fastening thread) |
| Connector for solenoids | Without connector (without solenoid, with hydraulic control only; without code) DEUTSCH molded connector, 2-pin – without suppressor diode |
| Standard / special version | Standard version (without code) Special version |
Over the years, we have been committed to the production and research of Axial piston variable pump A7VO Series 63. We not only provide high-quality machinery and accessories for sale on the market, but we also care about customers’ profits and the impact of machinery on the environment. If you want to know more details, please contact us immediately!
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