507818

The 507818 drum casting belongs to the Vickers Hydraulic Accessories series and is produced by Vickers for use as the main housing in hydraulic drum assemblies. Its role is to support internal components and maintain alignment when fluid pressure fluctuates. The casting stands 24.500 in in height so it fits standard reservoir depths in compact power units, while the equivalent 622.300 mm height figure assists designers who work in metric units. A length of 24.500 in offers the same footprint as the height, and the corresponding 622.300 mm length dimension keeps the layout consistent for international installations. These matched dimensions simplify cabinet planning and ensure the casting can drop into both inch-based and metric-based hydraulic frames without modification.

The unit’s width is 16.250 in, allowing narrow side-by-side placement in multi-pump skids, and the identical width stated as 412.75 mm supports metric equipment drawings. Gray cast iron is used as the material, giving the body high rigidity and good damping against the pulsating loads generated by hydraulic pumps. The package contains only the drum casting, so seals, fasteners, and covers must be specified separately to suit each build. These physical characteristics let the 507818 casting serve as a direct replacement in Vickers reservoirs or integrate into new hydraulic power units where consistent dimensional data and robust construction are required.