RICKMEIER (Ruickmeier) is a German brand with a century-long history in hydraulic technology, specializing in the research, development, and manufacturing of high-performance gear pumps. The R65/315 FL-Z-DB25-W-SAE3-R-P 476949 is a large-displacement gear pump within its R65 series. It features a modular design and is renowned for its robust structure, low-noise operation, and long service life, making it suitable for high-pressure, high-flow industrial applications.
Core Parameters and Performance
Displacement and Pressure
Displacement range: 200–315 cm³/rev (covering the needs of medium- to high-pressure systems).
Operating pressure: The maximum continuous operating pressure is 16 bar, with a peak pressure capability of up to 315 bar.
Flow rate: A typical value of 900 L/min (adjustable based on operating conditions).
Structural Design
Housing material: Grey cast iron (EN-GJL-250/GG-25), offering excellent impact resistance and heat dissipation.
Gear shaft: Surface carburized and hardened steel (16MnCrS5), providing strong wear resistance.
Bearings and Seals:
Composite sliding bearings (P10/DU coating), supporting short-term dry running.
Standard radial shaft seals (made of NBR or FKM materials), with the option of slip ring seals.