“A” Series Variable Displacement Piston Pumps
1. Whenever setting pressure, make sure the full cut-off pressure never exceeds the maximum intermittent pressure.
2. Care should be taken in cases of use at a higher pressure than the rated pressure, because operating terms may be restricted. For example, if used as per maximum illustrated operating conditions, intermittent time at maximum flow is restricted to under 1/5 of one cycle time and under six seconds simultaneously. Conditions may vary according to the actual working pressure and delivery (inclination angle of the swash plate). Consult the factory or Yuken sales representative for further information.
3. The table above shows specifications for using petroleum-based oils. Pumps (customized design) for special fluids are also available. However, their operating pressure and maximum shaft speed differ from the table above’s values, depending on the fluid type. The range of operating temperatures and viscosities may differ from those of petroleum-based oils due to their characteristics.
|Geometric Displacement cm /rev (cu. in. /rev)||56.2 (3.43)|
|Minimum Adj. Flow 3 cm /rev (cu. in. /rev)||12 (.732)|
|Operating Pressure MPa (PSI)||Rated||16 (2320)|
|Shaft Speed Ranger/min||Max.||1800|
|Approx. Mass kg (lbs.)||Flange Mtg.||35.0 (77.2)|
|Foot Mtg.||39.3 (86.7)|
Over the years, we have been committed to the production and research of “A” Series Variable Displacement Piston Pumps. 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!
A Series Variable Displacement Piston Pumps
Dec 3, 2016 – A56. A70. A90. A100. 2.0. 4.0. 6.0. 10. 12. 36. 56. 62. 7.2. A145. 83.. 32. A56. (56.2 cm3/rev). 32. A70. -F. R. 01. B. S. -60. Series Number.
Houston Hydraulic > Yuken > Piston Pumps > Axial Pistion
Cu In Disp Rev: 3.43. A56-F-R-01-C-K-32. Piston Pump, Pressure Comp 170 – 2320 psi. Rotation: CW / RH. Cu In Disp Rev: 3.43. A56-F-R-01-C-K-3290.
Yuken piston pumps A series, AR series, A3H series, ARL1
A16-F-L-01-C-K-3290; A16-F-L-01-H-K-32950; A16-F-R-01-B-K-32; A16-F-R-01-B-K- A56-F-L-01-H-S-K-32; A56-F-R-00-H-K-32500; A56-F-R-01-B-K-32