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- Hydraulic pumps
- Cast iron gear pumps
- QX23 - Internal gear pump Bucher
QX23 - Internal gear pump Bucher
Bucher Hydraulics QX23 internal gear pump, frame size 2, pressure range 3. Quiet, low-pulsation pump for high pressures.
- Max. continuous operating pressure 320 bar, intermittent 400 bar (mineral oil)
- With HFC fluids 280 bar continuous, 350 bar intermittent
- Speed 1400–3600 rpm
- Flow at 1450 rpm: 7.4 / 9.1 / 11.5 l/min (QX23-005 / -006 / -008)
- Clockwise rotation (R)
| Code | Displacement (cm3/r) | Max. oper. press. (bar) | Factory code | Package size (KPL) |
|---|---|---|---|---|
| QX23-005R | 5,1 | 320 | QX23-005R | 1 |
| QX23-006R | 6,3 | 320 | QX23-006R | 1 |
| QX23-008R | 7,9 | 320 | QX23-008R | 1 |