R – Radial piston pump
The HAWE Type R radial piston pump is a high-performance, valve-controlled constant displacement pump designed specifically for high-pressure industrial applications up to 700 bar. It utilizes valve-controlled pump cylinders arranged in a star-shaped pattern around a central eccentric drive shaft.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
The radial piston pump type R consists of valve-controlled pump elements arranged in star form around an eccentric. For large flow rates, up to 42 pump elements can be set up in 6 stars stacked one above the other. The pump elements’ output volume is merged to feed one or more pressure outlets. The radial piston pump type R, RG and RZ has a closed pump housing. Therefore, besides use as a motor pump outside an oil tank, installation in the container of a hydraulic power pack is also possible. The radial piston pump is available with several pressure outlets which enable the same or several different volumetric flows.
| Feature | Technical Specification |
|---|---|
| Pump Type | Valve-controlled constant displacement pump |
| Max Operating Pressure (pmax) | Up to 700 bar (10,000 psi) |
| Max Delivery Flow (Qmax) | Up to 91.2 lpm (liters per minute) |
| Max Displacement (Vg) | Up to 64.18 cm3/rev |
| Rotation Speed Range | 100 to 2000 rpm |
| Maximum Outlets | Up to 14 independent pressure lines |
| Maximum Elements | Up to 42 pump elements across 6 levels |
| Housing Design | Closed casing for external or submerged installation |
| Bearing Types | Roller bearings (Type R) or sleeve bearings (Type RG) |
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