Circulating lubrication units combine oil storage, pumping, filtration, cooling, heating and monitoring for machinery. Select by oil flow, pressure, viscosity and equipment operating conditions.
Series B is intended for oil systems using lubricants with a kinematic viscosity of 22-460 cSt (ISO VG 22-460), including hydrostatic oil-film bearings in vertical mills and other machinery. Combining the two high-pressure outlets permits duty/standby operation of the two high-pressure pumps; flow then equals one pump's delivery. This suits continuous high-pressure lifting of rotating components to form an oil film.
Technical Specifications
| Illustration | Illustrative product view; refer to the technical drawings for the specific configuration. |
| Product type | Oil lubrication unit |
| Product series | GDR B |
| Fine filtration rating | ≤0.04 mm |
| Low-pressure flow rate | 250~500 L/min |
| High-pressure rated pressure | 31.5 MPa |
| High-pressure flow rate, two circuits | 30×2~60×2 L/min |
Product Details
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